ELF x86 - Fake Instructions

15 Points  0x0

Author

kmkz,  

Level  Difficulty

Validations

5266 Challengers 4%

Note  Notation

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207 Votes

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 4 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang date
RusEm   ELF x86 - Fake Instructions 15 December 2019 at 15:37
lion584   ELF x86 - Fake Instructions 14 December 2019 at 22:23
nico   ELF x86 - Fake Instructions 14 December 2019 at 13:09
OncleJojo   ELF x86 - Fake Instructions 13 December 2019 at 17:58
Alex   ELF x86 - Fake Instructions 12 December 2019 at 23:48
Naegele Thibaud   ELF x86 - Fake Instructions 12 December 2019 at 15:05
Daudau   ELF x86 - Fake Instructions 11 December 2019 at 22:29
Nyu   ELF x86 - Fake Instructions 10 December 2019 at 22:44
TheoSarrazin   ELF x86 - Fake Instructions 10 December 2019 at 19:59
Ablabla   ELF x86 - Fake Instructions 10 December 2019 at 13:10

 35 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution
pas_valide ELF x86 - 0 protection 15% 23533 5 g0uZ 10
pas_valide ELF x86 - Basic 12% 19192 5 g0uZ 10
pas_valide PE x86 - 0 protection 7% 10129 5 alejandr0 5
pas_valide ELF C++ - 0 protection 3% 4585 10 sourcePerrier 4
pas_valide PE DotNet - 0 protection 4% 5252 10 Geluchat 5
pas_valide ELF MIPS - Basic Crackme 1% 1095 15 stan1slas 2
pas_valide ELF x64 - Golang basic 1% 789 15 jenaye 3
pas_valide ELF x86 - Fake Instructions 4% 5266 15 kmkz 4
pas_valide ELF x86 - Ptrace 3% 4573 15 g0uZ 2
pas_valide ELF ARM - Basic Crackme 2% 1889 20 0xmitsurugi 6
pas_valide PYC - ByteCode 2% 3156 20 Thanat0s 9
pas_valide ELF x86 - No software breakpoints 2% 2449 25 yodzeb 6
pas_valide MachO x64 - keygenme or not 1% 831 25 /bin/ls 1
pas_valide ELF ARM - crackme 1337 1% 1328 30 2
pas_valide ELF x86 - CrackPass 2% 2918 30 Tosh 5
pas_valide ELF x86 - ExploitMe 2% 2700 30 kmkz 5
pas_valide ELF x86 - Random Crackme 2% 2114 30 kmkz 3
pas_valide GB - Basic GameBoy crackme 1% 415 30 jambon69 2
pas_valide PDF - Javascript 1% 961 30 koma 1
pas_valide PE x86 - Xor Madness 1% 174 30 ENOENT 1
pas_valide ELF ARM - Crypted 1% 425 35 koma 1
pas_valide ELF x64 - Crackme automating 1% 390 35 0xmitsurugi 6
pas_valide PE x86 - SEHVEH 1% 714 35 Thanat0s 1
pas_valide APK - Anti-debug 1% 1247 40 cryptax 3
pas_valide ELF x64 - Nanomites - Introduction 1% 289 45 Phenol 2
pas_valide ELF x86 - Anti-debug 1% 1050 45 Tosh 3
pas_valide PE x86 - AutoPE 1% 487 45 Gr4ph0s 3
pas_valide ELF x86 - KeygenMe 1% 468 50 int_0x80 5
pas_valide ELF x64 - Anti-debug and equations 1% 227 65 0xmitsurugi 3
pas_valide ELF x64 - Nanomites 1% 167 70 Phenol 1
pas_valide ELF x86 - Packed 1% 279 70 Tosh 3
pas_valide PE x86 - RunPE 1% 607 75 Thanat0s 4
pas_valide ELF x86 - VM 1% 385 90 Thanat0s 7
pas_valide Ringgit 1% 20 110 Cryptanalyse 0
pas_valide White-Box Cryptography #2 1% 13 130 Cryptanalyse 0