CTF.mn
ChallengesScoreboardActivity|
CTF.mn
ChallengesScoreboardActivity|LoginRegister

Hash Game

700 points
Cryptography•Харуул Занги: 2024•Saruul•Solved: 25

The solution was hardened using MD5(MD2(SHA1([a-zA-Z0-9$]{5}))). Now crack this: bb492f0bba8386efcd6aa0ac461b597e.

Flag: HZ2024{5 characters}

Hint: assert MD5(MD2(SHA1('abc'))) == 'fd7c8d4fb613371dc104ca200ea64b24'

Login required
You need to log in to submit a flag.

Solve History

Solved atUser
2026-02-05 01:225py_d
2026-01-16 03:22x4cc3
2025-12-25 09:54nore
2025-12-10 00:10b2kk
2025-11-22 23:38drunk_gr00v3
2025-11-09 13:38trgl
2025-11-06 00:44bilguun
2025-10-15 15:41bekkaze
2025-10-15 13:35fg0x0
2025-09-13 11:28noez
2025-08-05 09:55
maru
2025-06-03 12:25kule
2025-03-06 14:08enj0
2025-02-05 20:29Iderei
2025-01-30 17:26ByamB4
2025-01-30 02:39DieLit
2024-12-18 16:234nyzy
2024-11-15 18:45ddumwamu
2024-11-11 08:59Empasoft
2024-10-25 19:22n01c3
2024-10-23 08:48fy0dor
2024-10-22 15:41Darkim0x0
2024-10-22 14:05TheOne
2024-10-20 19:29zjzoloo
2024-10-20 17:43peace