ELF - CrackPass

30 Points  

Can you bypass the algorithm?

Author

Tosh,  

Level  Difficulty

Validations

2063 Challengers 3%

Note  Notation

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95 Votes
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Solution 5 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang date
hitmanalharbi   ELF - CrackPass en 12 August 2018 at 23:29
Dao Tuan Linh   ELF - CrackPass en 12 August 2018 at 13:30
Mekk   ELF - CrackPass en 12 August 2018 at 09:51
EveryBody_   ELF - CrackPass fr 11 August 2018 at 16:04
gu3st   ELF - CrackPass en 10 August 2018 at 14:27
zbean   ELF - CrackPass fr 10 August 2018 at 00:14
Mercur   ELF - CrackPass fr 9 August 2018 at 13:36
Skrix   ELF - CrackPass fr 9 August 2018 at 10:59
F00nYaka   ELF - CrackPass en 8 August 2018 at 22:41
anthonyRuiz   ELF - CrackPass en 7 August 2018 at 13:56

Challenges associated with this section 29 Challenges

Results Challenge's Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution
pas_valide ELF - 0 protection 17% 14954 5 g0uZ 10
pas_valide ELF - x86 Basic 14% 12428 5 g0uZ 7
pas_valide PE - 0 protection 7% 6444 5 alejandr0 4
pas_valide ELF C++ - 0 protection 3% 2408 10 sourcePerrier 4
pas_valide PE DotNet - 0 protection 4% 3475 10 Geluchat 4
pas_valide ELF - Fake Instructions 5% 3896 15 kmkz 3
pas_valide ELF - Ptrace 4% 3349 15 g0uZ 2
pas_valide ELF MIPS - Basic Crackme 1% 96 15 s4r 0
pas_valide ELF ARM - Basic Crackme 2% 1108 20 0xmitsurugi 6
pas_valide PYC - ByteCode 3% 2294 20 Thanat0s 8
pas_valide ELF - No software breakpoints 3% 1867 25 yodzeb 6
pas_valide MachO x64 - keygenme or not 1% 513 25 /bin/ls 1
pas_valide ELF - CrackPass 3% 2063 30 Tosh 5
pas_valide ELF - ExploitMe 3% 2011 30 kmkz 4
pas_valide ELF - Random Crackme 2% 1563 30 kmkz 3
pas_valide ELF ARM - crackme 1337 2% 952 30 1
pas_valide PDF - Javascript 1% 785 30 koma 0
pas_valide ELF ARM - Crypted 1% 307 35 koma 0
pas_valide PE - SEHVEH 1% 514 35 Thanat0s 0
pas_valide APK - Anti-debug 1% 778 40 cryptax 3
pas_valide ELF - Anti-debug 1% 771 45 Tosh 2
pas_valide ELF x64 - Nanomites - Introduction 1% 127 45 Phenol 2
pas_valide PE - AutoPE 1% 384 45 Gr4ph0s 2
pas_valide ELF - KeygenMe 1% 357 50 int_0x80 3
pas_valide ELF x64 - Anti-debug and equations 1% 138 65 0xmitsurugi 2
pas_valide ELF - Packed 1% 207 70 Tosh 1
pas_valide ELF x64 - Nanomites 1% 79 70 Phenol 0
pas_valide PE - RunPE 1% 481 75 Thanat0s 2
pas_valide ELF - VM 1% 272 115 Thanat0s 5