PE x86 - 0 protection

5 Points  0x0

This challenge comes from greHack CTF 2012

Author

alejandr0,  

Level  Difficulty

Validations

17870 Challengers 6%

Note  Notation

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806 Votes

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solutions 7 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
nperez162 Cracking  PE x86 - 0 protection en 28 September 2023 at 03:01
BonneJournee Cracking  PE x86 - 0 protection en 27 September 2023 at 18:49
Stendji Cracking  PE x86 - 0 protection en 27 September 2023 at 18:48
Zwxjavaproman Cracking  PE x86 - 0 protection fr 27 September 2023 at 18:16
BlueEyesT Cracking  PE x86 - 0 protection en 27 September 2023 at 17:46
Dominos Cracking  PE x86 - 0 protection en 27 September 2023 at 15:53
zellows Cracking  PE x86 - 0 protection fr 27 September 2023 at 14:39
yukako Cracking  PE x86 - 0 protection fr 27 September 2023 at 11:50
etoilenoir Cracking  PE x86 - 0 protection en 26 September 2023 at 21:44
sys_kill Cracking  PE x86 - 0 protection fr 26 September 2023 at 21:23

challenges 64 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% 40568 5 g0uZ 10 7 October 2006
pas_valide ELF x86 - Basic 11% 32705 5 g0uZ 10 7 October 2006
pas_valide PE x86 - 0 protection 6% 17870 5 alejandr0 7 11 November 2012
pas_valide ELF C++ - 0 protection 4% 9344 10 sourcePerrier 6 13 July 2016
pas_valide Godot - 0 protection 1% 1157 10 Elf 3 10 June 2022
pas_valide PE DotNet - 0 protection 4% 9107 10 Geluchat 6 15 September 2014
pas_valide APK - Introduction 1% 927 15 Algorab 2 17 October 2022
pas_valide ELF MIPS - Basic Crackme 2% 3476 15 sar 2 9 July 2018
pas_valide ELF x64 - Golang basic 1% 2429 15 jenaye 3 8 November 2018
pas_valide ELF x86 - Fake Instructions 3% 8032 15 kmkz 5 21 February 2010
pas_valide ELF x86 - Ptrace 3% 7024 15 g0uZ 3 27 November 2009
pas_valide Godot - Bytecode 1% 650 15 Elf 1 10 June 2022
pas_valide WASM - Introduction 1% 1017 15 Cyxo 2 26 March 2021
pas_valide APK - Flutter Debug 1% 380 20 exti0p 1 19 June 2022
pas_valide ELF ARM - Basic Crackme 2% 3655 20 0xmitsurugi 7 13 July 2016
pas_valide ELF x64 - Basic KeygenMe 1% 1204 20 fr0g 3 2 September 2020
pas_valide Unity3D Save handling 1% 30 20 Lumy 1 21 July 2023
pas_valide Godot - Mono 1% 455 20 Elf 1 10 June 2022
pas_valide PE DotNet - Basic Anti-Debug 1% 1125 20 nqnt 3 24 March 2021
pas_valide PE DotNet - Basic Crackme 1% 891 20 nqnt 2 14 April 2021
pas_valide PYC - ByteCode 2% 4760 20 Thanat0s 9 3 July 2013
pas_valide ELF x86 - No software breakpoints 2% 3591 25 yodzeb 9 2 October 2013
pas_valide Lua - Bytecode 1% 546 25 Bernstein 1 25 March 2021
pas_valide MachO x64 - keygenme or not 1% 1371 25 /bin/ls 2 14 April 2017
pas_valide ELF ARM - crackme 1337 1% 2136 30 2 3 February 2011
pas_valide ELF x86 - CrackPass 2% 4667 30 Tosh 5 3 February 2011
pas_valide ELF x86 - ExploitMe 2% 3986 30 kmkz 5 3 February 2011
pas_valide ELF x86 - Random Crackme 2% 3162 30 kmkz 3 3 February 2011
pas_valide GB - Basic GameBoy crackme 1% 1116 30 jambon69 2 14 September 2018
pas_valide PDF - Javascript 1% 1445 30 koma 1 14 February 2012
pas_valide PE x86 - Xor Madness 1% 724 30 ENOENT 3 17 July 2019
pas_valide Powershell DeObfuscation 1% 391 30 hat.time 1 2 April 2021
pas_valide ELF ARM - Crypted 1% 582 35 koma 2 4 September 2012
pas_valide ELF x64 - Crackme automating 1% 953 35 0xmitsurugi 7 14 August 2018
pas_valide Godot - 3D model 1% 309 35 Elf 1 10 June 2022
pas_valide NRO ARM - Switch homebrew 1% 50 35 Elf 0 21 July 2023
pas_valide PE x86 - SEHVEH 1% 1127 35 Thanat0s 1 4 May 2013
pas_valide APK - Anti-debug 1% 2364 40 cryptax 3 18 December 2012
pas_valide APK - Insomni’Droid 1% 1539 40 cryptax 1 4 March 2012
pas_valide ELF x64 - Rust backdoor 1% 24 40 Elf 0 21 July 2023
pas_valide ELF x64 - Rust Crackme 1% 88 40 exti0p 0 17 October 2022
pas_valide PE x64 - UEFI Secure Boot 1% 71 40 Solden 1 10 May 2023
pas_valide APK - Root My Droid 1% 1104 45 koma 1 26 February 2012
pas_valide ELF x64 - Nanomites - Introduction 1% 622 45 Phenol 3 4 March 2018
pas_valide ELF x86 - Anti-debug 1% 1650 45 Tosh 4 3 June 2012
pas_valide PE DotNet - KeygenMe 1% 214 45 nqnt 1 14 April 2021
pas_valide PE x86 - AutoPE 1% 772 45 Gr4ph0s 3 5 August 2011
pas_valide PYC - Snakeygen 1% 106 45 erk3 0 17 October 2022
pas_valide ELF x86 - KeygenMe 1% 799 50 int_0x80 5 20 July 2011
pas_valide HackerMan 1% 18 50 LordRoke , Stealer , Sengengie 0 10 May 2023
pas_valide Unity - Mono - Basic Game Hacking 1% 67 50 0x0ff 1 17 October 2022
pas_valide WASM - Find the NPC 1% 185 50 Cyxo 2 26 March 2021
pas_valide Bash - VM 1% 242 60 govlog 2 25 March 2021
pas_valide ELF x64 - KeyGenMe 1% 123 60 rene-d 1 12 November 2020
pas_valide ELF x64 - Anti-debug and equations 1% 379 65 0xmitsurugi 4 18 July 2016
pas_valide Unity - IL2CPP - Basic Game Hacking 1% 11 65 0x0ff 0 21 July 2023
pas_valide ELF x64 - Nanomites 1% 347 70 Phenol 2 4 March 2018
pas_valide ELF x86 - Packed 1% 401 70 Tosh 3 18 October 2011
pas_valide PE x86 - RunPE 1% 873 75 Thanat0s 5 16 December 2013
pas_valide ELF x86 - VM 1% 564 90 Thanat0s 7 16 June 2013
pas_valide ELF x64 - Hidden Control Flow 1% 112 100 so3 1 18 November 2020
pas_valide Ringgit 1% 82 110 Cryptanalyse 2 6 October 2019
pas_valide Voracious Nanomites 1% 6 110 Kasen 0 21 July 2023
pas_valide White-Box Cryptography #2 1% 52 130 Cryptanalyse 1 17 July 2019