crackmes.one

RAZKOM's razkom_v1.1

Author:
RAZKOM

Language:
C/C++

Upload:
2026-02-19 04:03

Platform:
Windows

Difficulty:
1.7

Quality:
3.3

Arch:
x86-64

Downloads:
170

Size:
6.27 KB

Writeups:
0

Comments:
2

Description

Goal: Reverse engineer the key validation algorithm and either find a valid key manually or write a keygen. Patching the binary will not reveal the secret message — a valid key is required to decrypt it. Instructions: Run razkom_v1.exe, enter a key at the prompt when asked. A correct key will decrypt and display a hidden message. See HINT.txt for the key format. No installation required. Dependencies: None. Standalone Windows x64 executable.