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

2113 Challengers 2%

Note  Notation

107 Votes

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Challenge Results Challenge Results

Pseudo Challenge Lang date
Sayardiss   ELF x86 - Random Crackme 13 December 2019 at 21:08
AlphaTartine   ELF x86 - Random Crackme 11 December 2019 at 23:28
lvlup   ELF x86 - Random Crackme 11 December 2019 at 09:34
tchoup   ELF x86 - Random Crackme 10 December 2019 at 09:17
annoyingdog87   ELF x86 - Random Crackme 8 December 2019 at 19:17
4.4BSD   ELF x86 - Random Crackme 7 December 2019 at 18:30
P2mk8   ELF x86 - Random Crackme 6 December 2019 at 07:30
Kglay   ELF x86 - Random Crackme 5 December 2019 at 03:41
ygaria   ELF x86 - Random Crackme 4 December 2019 at 21:35
Ayz   ELF x86 - Random Crackme 4 December 2019 at 14:43

 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% 23485 5 g0uZ 10
pas_valide ELF x86 - Basic 12% 19160 5 g0uZ 10
pas_valide PE x86 - 0 protection 7% 10120 5 alejandr0 5
pas_valide ELF C++ - 0 protection 3% 4573 10 sourcePerrier 4
pas_valide PE DotNet - 0 protection 4% 5248 10 Geluchat 5
pas_valide ELF MIPS - Basic Crackme 1% 1092 15 stan1slas 2
pas_valide ELF x64 - Golang basic 1% 786 15 jenaye 3
pas_valide ELF x86 - Fake Instructions 4% 5263 15 kmkz 4
pas_valide ELF x86 - Ptrace 3% 4571 15 g0uZ 2
pas_valide ELF ARM - Basic Crackme 2% 1886 20 0xmitsurugi 6
pas_valide PYC - ByteCode 2% 3155 20 Thanat0s 9
pas_valide ELF x86 - No software breakpoints 2% 2449 25 yodzeb 6
pas_valide MachO x64 - keygenme or not 1% 830 25 /bin/ls 1
pas_valide ELF ARM - crackme 1337 1% 1326 30 2
pas_valide ELF x86 - CrackPass 2% 2915 30 Tosh 5
pas_valide ELF x86 - ExploitMe 2% 2698 30 kmkz 5
pas_valide ELF x86 - Random Crackme 2% 2113 30 kmkz 3
pas_valide GB - Basic GameBoy crackme 1% 413 30 jambon69 2
pas_valide PDF - Javascript 1% 960 30 koma 1
pas_valide PE x86 - Xor Madness 1% 173 30 ENOENT 1
pas_valide ELF ARM - Crypted 1% 423 35 koma 1
pas_valide ELF x64 - Crackme automating 1% 389 35 0xmitsurugi 6
pas_valide PE x86 - SEHVEH 1% 714 35 Thanat0s 1
pas_valide APK - Anti-debug 1% 1246 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% 166 70 Phenol 1
pas_valide ELF x86 - Packed 1% 278 70 Tosh 3
pas_valide PE x86 - RunPE 1% 606 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% 12 130 Cryptanalyse 0