Mazzotti's Cortisol level low keygen

Author:
Mazzotti

Language:
C/C++

Upload:
2026-06-27 17:49

Download

Platform:
Unix/linux etc.

Difficulty:
1.8

Quality:
4.2

Arch:
x86-64

Downloads:
305

Size:
14.28 KB

Writeups:
1

Comments:
6

Description

Try to write a keygen (or just find valid number) for this program. Good luck!

Comments (6)
Writeups (1)

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anthrax3 on 2026-06-29 10:41: W=[1,3,7,9,1,3,7,9,1,3] def keygen(first10): # first10: 10 haneli string s=sum(int(first10[i])*W[i] for i in range(10)) return first10 + str((10 - s%10) % 10) print(keygen("1234567890")) # -> 12345678903

SirWardrake on 2026-07-01 23:59: [Click to reveal]

yanik on 2026-07-04 19:57: [Click to reveal]

Sanemy on 2026-07-07 16:54: [Click to reveal]

dgjvbgfyrdgfydjgv on 2026-07-11 06:56: [Click to reveal]

0xp3rryhu on 2026-07-14 12:55: As a beginner, I enjoyed this crackme Nice work

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Solution by Vanello1908 on 2026-07-01 10:29:
This is my first writeup btw

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Mazzotti's Cortisol level low keygen