svidnet's ZEXOR-v0.1

Author:
svidnet

Language:
C/C++

Upload:
2025-12-30 13:16

Download

Platform:
Windows

Difficulty:
1.0

Quality:
4.8

Arch:
x86-64

Downloads:
554

Size:
141.23 KB

Writeups:
1

Comments:
12

Description

ZEXOR v0.1 is a basic license checker application for begginers. The app itself does not contain any malwares. What is required to do: learn the valid license key of app OR try to bypass license check(it should let you in no matter what you put in license) Happy cracking! the source code is there >>> https://pastebin.com/Li2VhBbx

Comments (12)
Writeups (1)

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DonCris on 2025-12-31 05:15: [Click to reveal]

Puremeant on 2026-01-02 18:20: mm Abraham Lincoln lol, but anyways you can crack it by uh replacing the jne under Abraham Lincoln string with a nop and under it has a je change it to either jmp or jne or something and u cracked it yay!

svidnet on 2026-01-03 14:52: @Puremeant lmao — it’s intended for beginners. You only need to change a single line, or you can see it directly through the debugger. Also, “Abraham Lincoln” was just a troll to discourage others from cheating(in source code).

Mr.Mister28 on 2026-01-03 19:48: So, this is my second time ive tryed to crack a file. And i'm still learning the basics of assembly code. But sofar ive managed to let the program jump the licensekey check. When i looked up the comments, i saw the licensecode for the program. I did not get that key on my first try, but when i scrolled up i saw the string that holds the key. But still, it will be hard for me to find it. I just need to learn more to see the structure of different programs. Thankyou for making this program. Ive learned much.

svidnet on 2026-01-03 20:01: @Mr.Mister28 You are welcome. I'm glad that you liked my little project and managed to bypass it:)

ice_cracked on 2026-01-10 23:28: [Click to reveal]

Tompeter on 2026-01-11 07:25: Good

ocdvl on 2026-01-11 14:58: [Click to reveal]

Iuliean on 2026-01-11 17:10: I kinda did a convoluted solution. I found the string in the CheckLicense function but then patched the function so it always returns true :)

Derekhe on 2026-01-14 08:23: day 2 https://blog.csdn.net/qq_36492090/article/details/156910484?spm=1001.2014.3001.5501

CorpCons on 2026-01-21 14:41: [Click to reveal]

vestige46 on 2026-01-21 21:07: as a complete beginner who started an hour ago. This was a great practice. Thank you

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Solution by RemiAstera on 2026-01-13 22:50:
this is my first write up.

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crackmes.one

crackmes.one

svidnet's ZEXOR-v0.1