Advanced Browser Fingerprinting & Data Exfiltration Framework

This project is a proof-of-concept browser-based fingerprinting and data collection tool disguised as a Cloudflare "Attention Required" page. It collects a wide range of system, network, and browser metadata from the client, including webcam snapshots, and sends the data to a configured Telegram bot.

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🚀 Features

• Cloudflare-like fake session verification interface
• Detailed browser/system fingerprinting including:
  • Canvas fingerprint
  • WebGL fingerprint
  • Audio fingerprint
  • Installed fonts
  • Plugins and MIME types
  • Battery status
  • Device memory and core count
  • Network info (downlink, latency, save data)
  • Headless browser detection
  • WebRTC IP discovery
  • Geolocation (if granted)
  • Public IP address detection
  • LocalStorage & IndexedDB persistent ID tracking
  • Webcam snapshot (image capture)
• Data exfiltration via Telegram Bot API

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📦 Files

• index.html — Full HTML + JS code for the fingerprinting interface
• Uses:
  • CryptoJS for hashing
  • Font Awesome for UI icons
  • api.ipify.org for IP detection
  • Telegram Bot API for real-time data exfiltration

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🔧 Setup

1. Clone the repository:

   git clone https://github.com/nologsleft/
   

⚠️ Disclaimer

This project is intended strictly for educational and ethical research purposes only.

Do not use any part of this code to deceive users, exfiltrate data, or violate privacy laws (e.g., GDPR, CCPA, Indian IT Act). Webcam/microphone access, geolocation, and data transmission to third parties are disabled in this public version.

If you use this code for unethical or malicious purposes, you are solely responsible for any legal consequences.