ELF x86 - Shellcoding - Alphanumeric

65 Points  

No Supervisor for this one, just little room for an alphanumeric-chars-only shellcode

Author

Yandros,  

Level  Difficulty

Validations

16 Challengers 1%

Note  Notation

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4 Votes
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Solution  Solution

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Challenge Results Challenge Results

Pseudo Challenge Lang date
0xUKN   ELF x86 - Shellcoding - Alphanumeric en 16 February 2019 at 16:58
Alkanor   ELF x86 - Shellcoding - Alphanumeric fr 16 February 2019 at 01:34
pmonti   ELF x86 - Shellcoding - Alphanumeric fr 15 February 2019 at 23:26
Tomtombinary   ELF x86 - Shellcoding - Alphanumeric fr 15 February 2019 at 17:45
Redouane   ELF x86 - Shellcoding - Alphanumeric fr 14 February 2019 at 23:45
das   ELF x86 - Shellcoding - Alphanumeric en 14 February 2019 at 12:01
franb   ELF x86 - Shellcoding - Alphanumeric fr 13 February 2019 at 20:49
RadekG   ELF x86 - Shellcoding - Alphanumeric en 13 February 2019 at 01:32
Florent   ELF x86 - Shellcoding - Alphanumeric en 12 February 2019 at 18:36
ENOENT   ELF x86 - Shellcoding - Alphanumeric fr 11 February 2019 at 13:37

Challenges associated with this section 11 Challenges

Results Challenge's Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution
pas_valide Go back to college 6% 6445 5 Baco 11
pas_valide Encoded string 5% 5218 10 Baco 9
pas_valide The Roman’s wheel 5% 5103 10 lokhi 10
pas_valide Uncompress me 4% 4590 10 HacKSpider 10
pas_valide CAPTCHA me if you can 3% 2445 20 koma 13
pas_valide Arithmetic progression 3% 2967 20 Baco 8
pas_valide ELF x64 - Shellcoding - Sheep warmup 1% 47 25 Yandros 0
pas_valide ELF x64 - Shellcoding - Polymorphism 1% 27 40 Yandros 0
pas_valide Quick Response Code 2% 1489 40 koma 10
pas_valide ELF x64 - Sandbox shellcoding 1% 349 60 Tosh 7
pas_valide ELF x86 - Shellcoding - Alphanumeric 1% 16 65 Yandros 0