MachO x64 - keygenme or not

25 Points  0x0

Read the code and find the good way

Author

/bin/ls,  

Level  Difficulty

Validations

1426 Challengers 1%

Note  Notation

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122 Votes

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solutions 2 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
Orseru Cracking  MachO x64 - keygenme or not fr 23 February 2023 at 18:04
adil78 Cracking  MachO x64 - keygenme or not fr 17 February 2023 at 02:07
placard Cracking  MachO x64 - keygenme or not fr 15 February 2023 at 23:31
NVTFT Cracking  MachO x64 - keygenme or not en 10 February 2023 at 03:22
Thibaud Cracking  MachO x64 - keygenme or not fr 7 February 2023 at 16:41
kevin.mille Cracking  MachO x64 - keygenme or not fr 6 February 2023 at 22:25
silentvoid Cracking  MachO x64 - keygenme or not fr 4 February 2023 at 09:35
D0pp3lgang3r Cracking  MachO x64 - keygenme or not fr 27 January 2023 at 00:46
DaBaddest Cracking  MachO x64 - keygenme or not en 26 January 2023 at 07:47
DeathOfLaugh Cracking  MachO x64 - keygenme or not fr 25 January 2023 at 16:25

challenges 66 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date
pas_valide ELF x86 - 0 protection 14% 43393 5 g0uZ 10 7 October 2006
pas_valide ELF x86 - Basic 11% 35009 5 g0uZ 10 7 October 2006
pas_valide PE x86 - 0 protection 6% 19256 5 alejandr0 7 11 November 2012
pas_valide ELF C++ - 0 protection 4% 10145 10 sourcePerrier 6 13 July 2016
pas_valide Godot - 0 protection 1% 1576 10 Elf 3 10 June 2022
pas_valide PE DotNet - 0 protection 3% 9641 10 Geluchat 6 15 September 2014
pas_valide APK - Introduction 1% 1330 15 Algorab 3 17 October 2022
pas_valide ELF MIPS - Basic Crackme 2% 3821 15 sar 2 9 July 2018
pas_valide ELF x64 - Golang basic 1% 2631 15 jenaye 3 8 November 2018
pas_valide ELF x86 - Fake Instructions 3% 8439 15 kmkz 5 21 February 2010
pas_valide ELF x86 - Ptrace 3% 7395 15 g0uZ 3 27 November 2009
pas_valide Godot - Bytecode 1% 810 15 Elf 1 10 June 2022
pas_valide WASM - Introduction 1% 1173 15 Cyxo 2 26 March 2021
pas_valide APK - Flutter Debug 1% 464 20 exti0p 1 19 June 2022
pas_valide ELF ARM - Basic Crackme 2% 3922 20 0xmitsurugi 7 13 July 2016
pas_valide ELF x64 - Basic KeygenMe 1% 1386 20 fr0g 3 2 September 2020
pas_valide Unity3D Save handling 1% 100 20