Name		Name	Last commit message	Last commit date
parent directory ..
files		files
solve		solve
README.md		README.md
challenge.yml		challenge.yml

README.md

Extraction 2

Author: Marin Radu

Description

Identify the line that doesn't match the pattern of an MD5 hash.

Requirements

Regex
Hash formats

Solve

Use grep:

grep -vE '^[a-fA-F0-9]{32}$' file.txt

You can also use my script: solve.py

Flag: CSCTF{ce734e88ed1c2a3flagad39d7fec4fb3}