crackmes.one

VSEC's VSEC Challenger Num #4

Author:
VSEC

Language:
C/C++

Upload:
2026-10-19 20:28

Platform:
Windows

Points:
600

Quality:
3.5

Arch:
x86-64

Downloads:
207

Size:
3.68 MB

Solves:
16

Attempts:
26

Description

Rules: You are allowed to do anything. You can write a keygen. You can find a valid username/serial pair. You can patch the binary. You can use any tool, emulator, symbolic execution, etc. The only real goal is to recover the flag. Good luck, elite reversers.

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SolverSolvedPoints
sacredgravel44 2026-10-19 21:49 600
trojanhorse7238 2026-10-20 00:14 600
arshi 2026-10-20 04:06 600
hwenzy 2026-10-20 10:20 600
Ni8htOwL 2026-10-20 14:06 600
Alesu 2026-10-20 14:24 600
Tayfun 2026-10-20 19:54 600
Yoooko0 2026-10-20 20:13 600
SirWardrake 2026-10-21 23:04 600
chilli13 2026-10-22 16:13 600
xelex 2026-10-25 22:32 600
cedric013 2026-10-29 18:14 600
xlamwis 2026-10-31 06:41 600
Avagodo 2026-11-01 23:25 600
micky23310 2026-11-07 11:46 600
othelot 2026-11-09 11:17 600