CTFd King of the Hill

A small binary to check which CTFd user owns a file.

Usage

The binary is intended to be run on a secure machine, from where it can check mounted network-shares from a compromised machine. It will get the contents of the flag-file and award the owning user with a preconfigured award.

Disclaimer

This is a proof-of-concept. Lots of stuff could be done better, use at your own risk and shame…