ELF x86 - 0 protection

5 Points  

First challenge of cracking, writen in C with vi and compiled with GCC32

Author

g0uZ,  

Level  Difficulty

Validations

22894 Challengers 15%

Note  Notation

1763 Votes
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Challenge Results Challenge Results

Pseudo Challenge Lang date
_ToTo20_   ELF x86 - 0 protection fr 17 November 2019 at 14:57
Modekory   ELF x86 - 0 protection en 17 November 2019 at 14:25
Teckniplay   ELF x86 - 0 protection fr 17 November 2019 at 14:23
piary22   ELF x86 - 0 protection en 17 November 2019 at 14:04
dcieh   ELF x86 - 0 protection en 17 November 2019 at 13:14
Sanya2222   ELF x86 - 0 protection en 17 November 2019 at 11:10
hikaru   ELF x86 - 0 protection en 17 November 2019 at 10:14
LightBells   ELF x86 - 0 protection en 17 November 2019 at 10:08
kokoro   ELF x86 - 0 protection en 17 November 2019 at 09:00
redzone0890@gmail.com   ELF x86 - 0 protection en 17 November 2019 at 07:39

Challenges associated with this section 35 Challenges

Results Challenge's Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution
pas_valide ELF x86 - 0 protection 15% 22911 5 g0uZ 10
pas_valide ELF x86 - Basic 12% 18723 5 g0uZ 10
pas_valide PE x86 - 0 protection 7% 9844 5 alejandr0 5
pas_valide ELF C++ - 0 protection 3% 4404 10 sourcePerrier 4
pas_valide PE DotNet - 0 protection 4% 5109 10 Geluchat 5
pas_valide ELF MIPS - Basic Crackme 1% 1023 15 stan1slas 2
pas_valide ELF x64 - Golang basic 1% 740 15 jenaye 3
pas_valide ELF x86 - Fake Instructions 4% 5172 15 kmkz 4
pas_valide ELF x86 - Ptrace 3% 4487 15 g0uZ 2
pas_valide ELF ARM - Basic Crackme 2% 1813 20 0xmitsurugi 6
pas_valide PYC - ByteCode 2% 3096 20 Thanat0s 9
pas_valide ELF x86 - No software breakpoints 2% 2412 25 yodzeb 6
pas_valide MachO x64 - keygenme or not 1% 815 25 /bin/ls 1
pas_valide ELF ARM - crackme 1337 1% 1297 30 2
pas_valide ELF x86 - CrackPass 2% 2863 30 Tosh 5
pas_valide ELF x86 - ExploitMe 2% 2650 30 kmkz 5
pas_valide ELF x86 - Random Crackme 2% 2078 30 kmkz 3
pas_valide GB - Basic GameBoy crackme 1% 379 30 jambon69 2
pas_valide PDF - Javascript 1% 952 30 koma 1
pas_valide PE x86 - Xor Madness 1% 157 30 ENOENT 1
pas_valide ELF ARM - Crypted 1% 417 35 koma 1
pas_valide ELF x64 - Crackme automating 1% 372 35 0xmitsurugi 6
pas_valide PE x86 - SEHVEH 1% 701 35 Thanat0s 0
pas_valide APK - Anti-debug 1% 1207 40 cryptax 3
pas_valide ELF x64 - Nanomites - Introduction 1% 280 45 Phenol 2
pas_valide ELF x86 - Anti-debug 1% 1038 45 Tosh 3
pas_valide PE x86 - AutoPE 1% 484 45 Gr4ph0s 3
pas_valide ELF x86 - KeygenMe 1% 461 50 int_0x80 5
pas_valide ELF x64 - Anti-debug and equations 1% 224 65 0xmitsurugi 3
pas_valide ELF x64 - Nanomites 1% 163 70 Phenol 1
pas_valide ELF x86 - Packed 1% 272 70 Tosh 3
pas_valide PE x86 - RunPE 1% 600 75 Thanat0s 4
pas_valide ELF x86 - VM 1% 379 90 Thanat0s 7
pas_valide Ringgit 1% 14 110 Cryptanalyse 0
pas_valide White-Box Cryptography #2 1% 11 130 Cryptanalyse 0