Skip to main content
challenge/fingerprint

Fingerprint

Crypto
by mihai
75
points
8 solves First blood: andra_moraru

Best on a computer. You will analyse downloaded files, which usually needs a computer. You can still continue here if you want.

All you get is the SHA-256 fingerprint of a secret word. Recover the word and wrap it as T43CTF{...}. Source is provided.

> Resources

fingerprint_source.zip (994 B)
SHA256: f993d3c9f7f949a8a40f7734199da0f634125503effb086849686c7714ea7832
Download
fingerprint.txt (131 B)
SHA256: 224d3532ada1e071302d9aa632788e6a21c246934b78757715cdd8bbb9cf03d4
Download

Sign in to submit flags.