pyobfuscator-gmaq 1.0.2

Advanced Python Code Protection System with AES-256-GCM encryption and AST obfuscation

PyObfuscator - Advanced Python Code Protection System

A comprehensive Python code obfuscation and encryption system designed for Linux environments. Provides military-grade protection against reverse engineering, code analysis, and unauthorized access through multiple layers of security.

🛡️ Security Features

• AES-256-GCM Encryption - Military-grade encryption for maximum security
• AST-Based Obfuscation - Advanced Abstract Syntax Tree manipulation
• Anti-Tampering Protection - Runtime integrity checks and modification detection
• Anti-Debugging - Detects and prevents debugging attempts
• Variable & Function Renaming - Systematic identifier obfuscation
• String Obfuscation - Advanced string encoding and hiding
• Dead Code Injection - Confuses static analysis tools
• Bytecode Protection - Low-level bytecode manipulation

🚀 Quick Start

Installation

# Clone the repository
git clone https://github.com/MohamedQM/PyObfuscator.git
cd PyObfuscator

# Install dependencies (simple method)
python3 install.py

# Or install manually
pip3 install cryptography psutil

Basic Usage

# Obfuscate a Python file
python3 main.py your_script.py

# Maximum security protection
python3 main.py your_script.py --max-security

# Create importable library
python3 main.py your_script.py --library

Programmatic Usage

from pyobfuscator import obfuscate_code, obfuscate_file

# Obfuscate code directly
code = """
def hello():
    print("Hello World!")
hello()
"""
protected_code = obfuscate_code(code, max_security=True)

# Obfuscate a file
success = obfuscate_file("input.py", "output.py")

📁 Project Structure

PyObfuscator/
├── pyobfuscator/           # Core library
│   ├── __init__.py        # Main API interface
│   ├── core.py           # Core obfuscation engine
│   ├── obfuscator.py     # AST manipulation
│   ├── encryption.py     # AES-256-GCM encryption
│   ├── anti_tamper.py    # Anti-tampering protection
│   └── utils.py          # Utility functions
├── examples/              # Usage examples
│   ├── sample_code.py    # Sample code for testing
│   └── usage_example.py  # Integration examples
├── main.py               # CLI interface
├── install.py            # Simple installer
├── test_basic.py         # Basic functionality tests
└── README.md             # This file

🔒 Protection Levels

Basic Protection

• Variable and function renaming
• String encoding and obfuscation
• Basic dead code injection
• Simple control flow changes

Advanced Protection

• AES-256-GCM encryption with PBKDF2
• Advanced AST transformations
• Metadata removal
• Enhanced anti-debugging

Maximum Security

• All protection features enabled
• Real-time tampering detection
• Environment analysis
• Process monitoring
• Bytecode encryption

🧪 Testing

# Run basic functionality tests
python3 test_basic.py

# Test with sample code
python3 main.py examples/sample_code.py
python3 examples/sample_code_obfuscated.py

💻 System Requirements

• OS: Linux (Ubuntu 18.04+ recommended)
• Python: 3.7+ (tested on 3.8-3.11)
• RAM: 512MB minimum
• Dependencies: cryptography, psutil

📖 CLI Options

python3 main.py [INPUT_FILE] [OPTIONS]

Options:
  -o, --output FILE        Output file path
  --max-security          Enable maximum protection
  --custom-key KEY        Use custom encryption key
  --library              Create importable library
  --no-anti-debug        Disable anti-debugging
  --preserve-names       Keep original function names

🔧 Advanced Configuration

Custom Encryption Key

from pyobfuscator.encryption import AdvancedEncryption

encryptor = AdvancedEncryption()
key = encryptor.generate_key("your_custom_password")
obfuscated = obfuscate_code(source, encryption_key=key)

Selective Protection

from pyobfuscator.core import PyObfuscatorCore

obfuscator = PyObfuscatorCore()
obfuscator.config.rename_variables = True
obfuscator.config.encrypt_strings = True
obfuscator.config.add_fake_code = False
result = obfuscator.obfuscate(source_code)

⚠️ Important Notes

1. Linux Only: This tool is optimized for Linux environments
2. Backup Your Code: Always keep original source code backups
3. Test Thoroughly: Test obfuscated code before deployment
4. GitHub Safe: No sensitive data included - safe for public repositories

🤝 Contributing

1. Fork the repository
2. Create a feature branch
3. Make your changes
4. Add tests for new functionality
5. Submit a pull request

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.

🔗 Links

• Repository: https://github.com/MohamedQM/PyObfuscator
• Issues: https://github.com/MohamedQM/PyObfuscator/issues
• Documentation: See README_SIMPLE.md for Arabic documentation

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Developed with ❤️ for the Python security community

Last Updated: August 2024