DNS-Tunnel-Keylogger

DNS Tunnel Keylogger is a post-exploitation tool designed to covertly exfiltrate keystrokes via DNS tunneling, allowing for lightweight and persistent data exfiltration while minimizing detection risks. The tool features separate components for Linux and Windows, employing bash scripts and a compiled executable respectively, along with a server setup that listens on UDP port 53 by default. Notably, it can send keystrokes silently and can be configured for automatic startup in interactive shells to maintain persistence.