Did you find a clue in the filename or a secondary file?
Example: 7z2john PorcupineCrummy.7z > hash.txt && john --wordlist=rockyou.txt hash.txt PorcupineCrummy.7z
(e.g., Forensics / Cryptography / Reverse Engineering) Difficulty: (e.g., Easy / Medium) Did you find a clue in the filename or a secondary file