ELF x86 - Random Crackme

30 Points  0x0

This crackme can be solved in many different ways. We’ll let you find them. Note that you might get errors when executing the application. This is expected :)

Author

kmkz,  

Level  Difficulty

Validations

3478 Challengers 2%

Note  Notation

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177 Votes

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solutions 3 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
ZeroZ Cracking  ELF x86 - Random Crackme fr 21 November 2024 at 00:56
Bazooh Cracking  ELF x86 - Random Crackme en 20 November 2024 at 14:25
zahndred Cracking  ELF x86 - Random Crackme fr 19 November 2024 at 11:32
Gus Cracking  ELF x86 - Random Crackme fr 19 November 2024 at 10:42
T2an_ Cracking  ELF x86 - Random Crackme en 19 November 2024 at 09:44
François Cracking  ELF x86 - Random Crackme en 19 November 2024 at 09:24
@tom1k Cracking  ELF x86 - Random Crackme fr 19 November 2024 at 09:11
TheRealOne Cracking  ELF x86 - Random Crackme fr 16 November 2024 at 18:54
unkn Cracking  ELF x86 - Random Crackme fr 16 November 2024 at 01:02
BlueOfSky Cracking  ELF x86 - Random Crackme fr 15 November 2024 at 12:48

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% 45980 5 g0uZ 10 7 October 2006
pas_valide ELF x86 - Basic 11% 37041 5 g0uZ 10 7 October 2006
pas_valide PE x86 - 0 protection 6% 20582 5 alejandr0 7 11 November 2012
pas_valide ELF C++ - 0 protection 4% 10905 10 sourcePerrier 6 13 July 2016
pas_valide Godot - 0 protection 1% 2005 10 Elf 4 10 June 2022
pas_valide PE DotNet - 0 protection 3% 10143 10 Geluchat 6 15 September 2014
pas_valide APK - Introduction 1% 1708 15 Algorab 5 17 October 2022
pas_valide ELF MIPS - Basic Crackme 2% 4178 15 sar 2 9 July 2018
pas_valide ELF x64 - Golang basic 1% 2870 15 jenaye 3 8 November 2018
pas_valide ELF x86 - Fake Instructions 3% 8830 15 kmkz 5 21 February 2010
pas_valide ELF x86 - Ptrace 3% 7748 15 g0uZ 3 27 November 2009
pas_valide Godot - Bytecode 1% 996 15 Elf 1 10 June 2022
pas_valide WASM - Introduction 1% 1339 15 Cyxo 2 26 March 2021
pas_valide APK - Flutter Debug 1% 573 20 extiop 1 19 June 2022
pas_valide ELF ARM - Basic Crackme 2% 4171 20 0xmitsurugi 7 13 July 2016
pas_valide ELF x64 - Basic KeygenMe 1% 1573 20 fr0g 3 2 September 2020
pas_valide Unity3D Save handling 1% 181 20 Lumy 1 21 July 2023
pas_valide Godot - Mono 1% 668 20 Elf 1 10 June 2022
pas_valide PE DotNet - Basic Anti-Debug 1% 1459 20 nqnt 3 24 March 2021
pas_valide PE DotNet - Basic Crackme 1% 1154 20 nqnt 2 14 April 2021
pas_valide PYC - ByteCode 2% 5191 20 Thanat0s 9 3 July 2013
pas_valide ELF x86 - No software breakpoints 2% 3923 25 yodzeb 9 2 October 2013
pas_valide Lua - Bytecode 1% 758 25 Bernstein 2 25 March 2021
pas_valide MachO x64 - keygenme or not 1% 1503 25 /bin/ls 2 14 April 2017
pas_valide ELF ARM - crackme 1337 1% 2396 30 2 3 February 2011
pas_valide ELF x86 - CrackPass 2% 5182 30 Tosh 5 3 February 2011
pas_valide ELF x86 - ExploitMe 2% 4396 30 kmkz 5 3 February 2011
pas_valide ELF x86 - Random Crackme 2% 3473 30 kmkz 3 3 February 2011
pas_valide GB - Basic GameBoy crackme 1% 1305 30 jambon69 2 14 September 2018
pas_valide PDF - Javascript 1% 1564 30 koma 1 14 February 2012
pas_valide PE x86 - Xor Madness 1% 843 30 ENOENT 3 17 July 2019
pas_valide Powershell DeObfuscation 1% 525 30 hat.time 1 2 April 2021
pas_valide ELF ARM - Crypted 1% 631 35 koma 2 4 September 2012
pas_valide ELF x64 - Crackme automating 1% 1093 35 0xmitsurugi 7 14 August 2018
pas_valide Godot - 3D model 1% 422 35 Elf 1 10 June 2022
pas_valide NRO ARM - Switch homebrew 1% 107 35 Elf 0 21 July 2023
pas_valide PE x86 - SEHVEH 1% 1235 35 Thanat0s 1 4 May 2013
pas_valide APK - Anti-debug 1% 2648 40 cryptax 3 18 December 2012
pas_valide APK - Insomni’Droid 1% 1642 40 cryptax 1 4 March 2012
pas_valide ELF x64 - Rust backdoor 1% 108 40 Elf 0 21 July 2023
pas_valide ELF x64 - Rust Crackme 1% 142 40 extiop 0 17 October 2022
pas_valide PE x64 - UEFI Secure Boot 1% 120 40 Solden 1 10 May 2023
pas_valide APK - Root My Droid 1% 1169 45 koma 1 26 February 2012
pas_valide ELF x64 - Nanomites - Introduction 1% 733 45 Phenol 4 4 March 2018
pas_valide ELF x86 - Anti-debug 1% 1801 45 Tosh 4 3 June 2012
pas_valide PE DotNet - KeygenMe 1% 263 45 nqnt 1 14 April 2021
pas_valide PE x64 - Tables in shambles 1% 62 45 0xTRIKKSS 0 28 December 2023
pas_valide PE x86 - AutoPE 1% 835 45 Gr4ph0s 3 5 August 2011
pas_valide PYC - Self Modifying (Byte)Code 1% 69 45 Njörd 0 28 December 2023
pas_valide PYC - Snakeygen 1% 155 45 erk3 0 17 October 2022
pas_valide ELF x86 - KeygenMe 1% 876 50 int_0x80 5 20 July 2011
pas_valide HackerMan 1% 65 50 LordRoke , Stealer , Sengengie 1 10 May 2023
pas_valide Unity - Mono - Basic Game Hacking 1% 121 50 0x0ff 1 17 October 2022
pas_valide WASM - Find the NPC 1% 232 50 Cyxo 3 26 March 2021
pas_valide Bash - VM 1% 294 60 govlog 2 25 March 2021
pas_valide ELF x64 - KeyGenMe 1% 149 60 rene-d 1 12 November 2020
pas_valide ELF x64 - Anti-debug and equations 1% 414 65 0xmitsurugi 4 18 July 2016
pas_valide Unity - IL2CPP - Basic Game Hacking 1% 48 65 0x0ff 0 21 July 2023
pas_valide ELF x64 - Nanomites 1% 389 70 Phenol 2 4 March 2018
pas_valide ELF x86 - Packed 1% 428 70 Tosh 3 18 October 2011
pas_valide PE x86 - RunPE 1% 954 75 Thanat0s 5 16 December 2013
pas_valide ELF x86 - VM 1% 606 90 Thanat0s 7 16 June 2013
pas_valide ELF x64 - Hidden Control Flow 1% 136 100 so3 1 18 November 2020
pas_valide Ringgit 1% 95 110 Cryptanalyse 2 6 October 2019
pas_valide Voracious Nanomites 1% 18 110 Kasen 0 21 July 2023
pas_valide White-Box Cryptography #2 1% 71 130 Cryptanalyse 1 17 July 2019