Cracking

Crack executable and files to win points

These challenges will help you understand the workings of compiled languages. Decompile these executables to get the assembler instructions for solving the problem.

Prerequisites:
- Understands the assembly language (ASM).
- Understands the different executable formats (ELF, PE, etc.).
- Knows how to work with a disassembler / debugger.

Challenge Results Challenge Results

Pseudo Challenge Lang date
Orth   ELF - Pas de points d’arrêt logiciels fr 16 July 2018 at 01:57
TheExploiter   ELF - Simple MIPS fr 16 July 2018 at 01:35
Ikes   ELF - CrackPass en 15 July 2018 at 23:52
Ikes   ELF - Pas de points d’arrêt logiciels fr 15 July 2018 at 23:46
Ikes   ELF - Fake Instructions fr 15 July 2018 at 23:36
Ikes   ELF ARM - basic crackme fr 15 July 2018 at 23:31
Swayfel   ELF - x86 Basic de 15 July 2018 at 23:04
Swayfel   ELF - 0 protection de 15 July 2018 at 22:54
Ikes   ELF - Ptrace fr 15 July 2018 at 22:52
0xnildead   ELF - Simple MIPS fr 15 July 2018 at 22:08