andyjsmith/sshcan

Scans the entire IPv4 address space for SSH statistics and misconfiguration

SSHcan

Scans the entire IPv4 address space for SSH statistics and misconfiguration. Final Project for CYSE 330 at GMU.

Requirements

• Linux-based OS with iptables
• Masscan
• Python 3
• PIP 3
• PIP dependencies (pip3 install -r requirements.txt)
• Custom fork of the Paramiko library (automatically installed with the above command)
• GeoLite2-City database saved to this directory. Available from https://dev.maxmind.com/geoip/geoip2/geolite2/

Running

• Run the scan.sh script as root to run the masscan program.
• Run the processing scripts: python3 main.py <input_file> <output_file> (e.g. python3 main.py masscan_output.txt sshcan_output.json)
• Perform data processing on the output file