Automated Wi-Fi Jammer and Password Cracker

This project is an automated Wi-Fi security testing tool that runs on a Raspberry Pi. It continuously jams a target Wi-Fi network and attempts to crack its WPA/WPA2 password using a dictionary attack.

Disclaimer

This tool is intended for educational and authorized security testing purposes only. Unauthorized use of this tool to attack Wi-Fi networks is illegal. The authors are not responsible for any misuse of this software.

Features

• Automated Deauthentication: Continuously sends deauthentication packets to disrupt the target Wi-Fi network.
• WPA/WPA2 Handshake Capture: Automatically captures WPA/WPA2 handshakes after deauthenticating a client.
• Dictionary-Based Password Cracking: Uses aircrack-ng with a provided wordlist to crack the captured handshake.
• Autonomous Operation: Designed to run on a Raspberry Pi from boot, powered by a power bank for portable use.
• Systemd Service: Includes a systemd service file for easy setup to run on boot.

Hardware Requirements

• Raspberry Pi 4 Model B (1GB RAM)
• Monitor Mode Capable Wi-Fi Adapter
• Power Bank (e.g., 10000 mAh) for portable operation

Software Requirements

• Kali Linux for Raspberry Pi
• Aircrack-ng Suite (pre-installed on Kali Linux)
• Python 3

Setup and Installation

1. Flash Kali Linux: Install Kali Linux on an SD card and boot your Raspberry Pi.
2. Clone the Repository:

   git clone https://github.com/chimms1/Standalone-WiFi-JCH.git
   cd Standalone-WiFi-JCH

3. Configure the Target Network:
   • Edit the wifi_config.txt file and enter the SSID of the target Wi-Fi network.
4. Install the Systemd Service:
   • Copy the hacking.service file to the systemd directory:

     sudo cp systemd/hacking.service /etc/systemd/system/

   • Enable the service to start on boot:

     sudo systemctl enable hacking.service

   • Start the service immediately:

     sudo systemctl start hacking.service

Usage

Once the setup is complete, the script will run automatically on boot. The Raspberry Pi can be powered by a power bank for portable and autonomous operation.

The script will perform the following cycle:

1. Jam the target Wi-Fi network for 15 seconds.
2. Attempt to capture a handshake and crack the password for 1 minute.

The results of the password cracking attempts will be logged in the cracked_passwords.txt file in the scripts directory.

How It Works

The minimalfinal0.py script orchestrates the attack using the Aircrack-ng suite:

1. airmon-ng: Puts the Wi-Fi adapter into monitor mode.
2. airodump-ng: Scans for the target network to get its BSSID and channel.
3. aireplay-ng: Sends deauthentication packets to clients on the network.
4. airodump-ng: Captures the WPA/WPA2 handshake when a client reconnects.
5. aircrack-ng: Attempts to crack the captured handshake using the rockyou.txt wordlist.

Future Improvements

• Implement proper exception handling for a more robust script.
• Add support for multiple wordlists.
• Incorporate a web interface for easier configuration and monitoring.
• Add functionality to automatically hop channels to find the target network.