🛰️ M474 — Network Privacy Enhancer

M474 is an open-source network privacy & MAC randomization tool designed to improve your online anonymity.

It provides:

• MAC spoofing (Linux)
• IP renewal (Linux + Windows)
• Network interface auto-detection
• Safe revert with backup
• No broken vendor parsing, no temp files
• Fully cross-platform safe execution

This tool is a Proof of Concept and for Educational Purposes Only.

Important

Misuse of MAC spoofing can disrupt your network connectivity.
Run responsibly and only on systems you control.

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✨ Features

🟢 Linux (Full Support)

• MAC Address Spoofing
  Random, locally-administered valid MACs
• MAC Revert Function
  Automatically restores your original MAC from a secure backup
• Automatic Interface Detection
  Works on wlan0, eth0, enpXsY, wlpXsY, etc.
• IP Renewal (internal + external)
• Safe Execution Without Root
  Shows info but won’t break anything

🔵 Windows (Safe, Partial Support)

• MAC spoofing blocked (to avoid registry corruption)
• Internal & external IP detection
• IP renew support (ipconfig /renew)
• Cleaner output and automatic error handling

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🛠️ Installation

git clone https://github.com/spyboy-productions/M474.git

cd M474

🔧 Install Python requirements

(Not many—only standard modules unless you added more)

pip3 install -r requirements.txt

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▶️ Usage

🟢 Run normally (Linux + Windows)

sudo python3 M474.py

🔄 Revert MAC back to original (Linux only)

sudo python3 M474.py --revert

📡 Specify your own interface

sudo python3 M474.py --iface wlan0

🚫 Skip IP renewal

sudo python3 M474.py --no-ip-renew

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🧠 Notes

• Script automatically detects your primary network interface
• Backs up your original MAC at: ~/.mac_spoofer_backup.json
• Linux-only MAC changes are intentional for safety
• Windows MAC spoofing via registry can be added—upon request

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💬 Need help?

If you're facing issues:

👉 Chat here on Discord

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🤝 Contributions

Contributions and suggestions are welcome! Feel free to open:

• an Issue
• a Pull Request
• a Feature Request

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Future Plans (ToDo)

• Add vendor-based MAC address randomization
• Add periodic auto-randomization (every X minutes)
• Add advanced privacy modes
• Add optional Windows spoofing support
• Add GUI version

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⭔ Snapshots

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⭐ If you find this project useful, please consider giving it a star! ⭐