Author:
toasterbirb

Language:
C/C++

Upload:
12:11 PM 07/05/2025

Platform
Unix/linux etc.

Difficulty:
2.0

Quality:
4.0

Arch:
x86-64

Description

A part of the program seems to be missing and your task is to recreate that functionality (without patching). The program will let you know when things are working as they should.

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Ja4V8s28Ck on 5:38 PM 07/06/2025: A fun challenge @toasterbirb. Is there a shorter version of following ASM? --Spoiler--- ``` nop mov eax, 0x6 mov bx, 0xff xor r12d, r12d ret ```

toasterbirb on 6:15 PM 07/06/2025: @Ja4V8s28Ck I managed to get it down to 5 instructions when I made the crackme, but someone else came up with a 4 instruction solution (including the nop and ret), so yes, it can definitely be shorter :P

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