ELF x64 - Hidden Control Flow

100 Points  0x0

Control Flow Graph Flattening

Author

so3,  

Level  Difficulty

Validations

126 Challengers 1%

Note  Notation

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49 Votes

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solutions 1 Solution

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
so3 Cracking  ELF x64 - Hidden Control Flow en 21 September 2021 at 12:22
Ifinabele Cracking  ELF x64 - Hidden Control Flow en 14 September 2021 at 22:25
LightDiscord Cracking  ELF x64 - Hidden Control Flow en 25 August 2021 at 00:21
ElyKar Cracking  ELF x64 - Hidden Control Flow fr 11 August 2021 at 16:11
celi0n Cracking  ELF x64 - Hidden Control Flow fr 11 August 2021 at 12:06
crapmo Cracking  ELF x64 - Hidden Control Flow fr 7 August 2021 at 20:16
Laurent Cracking  ELF x64 - Hidden Control Flow fr 22 July 2021 at 14:06
veritas Cracking  ELF x64 - Hidden Control Flow en 17 July 2021 at 11:43
FoxCie Cracking  ELF x64 - Hidden Control Flow en 8 July 2021 at 22:23
CharlB Cracking  ELF x64 - Hidden Control Flow fr 1 July 2021 at 01:31

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% 43716 5 g0uZ 10 7 October 2006
pas_valide ELF x86 - Basic 11% 35293 5 g0uZ 10 7 October 2006
pas_valide PE x86 - 0 protection 6% 19451 5 alejandr0 7 11 November 2012
pas_valide ELF C++ - 0 protection 4% 10239 10 sourcePerrier 6 13 July 2016
pas_valide Godot - 0 protection 1% 1622 10 Elf 3 10 June 2022
pas_valide PE DotNet - 0 protection 3% 9721 10 Geluchat 6 15 September 2014
pas_valide APK - Introduction 1% 1376 15 Algorab 4 17 October 2022
pas_valide ELF MIPS - Basic Crackme 2% 3855 15 sar 2 9 July 2018
pas_valide ELF x64 - Golang basic 1% 2656 15 jenaye 3 8 November 2018
pas_valide ELF x86 - Fake Instructions 3% 8499 15 kmkz 5 21 February 2010
pas_valide ELF x86 - Ptrace 3% 7455 15 g0uZ 3 27 November 2009
pas_valide Godot - Bytecode 1% 833 15 Elf 1 10 June 2022
pas_valide WASM - Introduction 1% 1190 15 Cyxo 2 26 March 2021
pas_valide APK - Flutter Debug 1% 475 20 exti0p 1 19 June 2022
pas_valide ELF ARM - Basic Crackme 2% 3955 20 0xmitsurugi 7 13 July 2016
pas_valide ELF x64 - Basic KeygenMe 1% 1401 20 </