WinKern x64 - shellcoding : token stealing

40 Points  0x0

Steal a SYSTEM process token to elevate your privileges

Author

__syscall, Synacktiv,  

Level  Difficulty

Validations

25 Challengers 1%

Note  Notation

1
2
3
4
5
21 Votes

To reach this part of the site please login

  Solution

Submit a solution

Challenge Results Challenge Results

Pseudo Challenge Lang date
TheSniper   WinKern x64 - shellcoding : vol de token 1 April 2020 at 14:29
netsky   WinKern x64 - shellcoding : vol de token 25 March 2020 at 23:42
hugow   WinKern x64 - shellcoding : vol de token 25 March 2020 at 20:56
Laluka   WinKern x64 - shellcoding : vol de token 25 March 2020 at 12:40
BenK   WinKern x64 - shellcoding : vol de token 19 March 2020 at 12:32
BZHugs   WinKern x64 - shellcoding : vol de token 12 March 2020 at 21:32
SIGABRT   WinKern x64 - shellcoding : vol de token 10 March 2020 at 19:41
mjuuum   WinKern x64 - shellcoding : token stealing 9 March 2020 at 23:58
pigpig   WinKern x64 - shellcoding : vol de token 3 March 2020 at 14:33
Tomtombinary   WinKern x64 - shellcoding : vol de token 27 February 2020 at 18:08

 16 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution
pas_valide IRC - Go back to college 6% 8871 5 Baco 11
pas_valide IRC - Encoded string 5% 7186 10 Baco 10
pas_valide IRC - The Roman’s wheel 4% 6986 10 lokhi 10
pas_valide IRC - Uncompress me 4% 6311 10 HacKSpider 10
pas_valide CAPTCHA me if you can 2% 3506 20 koma 13
pas_valide Ethereum - Tutoreum 1% 322 20 sm0k 2
pas_valide Arithmetic progression 3% 4151 20 Baco 10
pas_valide ELF x64 - Shellcoding - Sheep warmup 1% 332 25 Yandros 2
pas_valide Ethereum - Takeover 1% 188 30 sm0k 1
pas_valide Ethereum - NotSoPriv8 1% 130 35 sm0k 2
pas_valide ELF x64 - Shellcoding - Polymorphism 1% 179 40 Yandros 1
pas_valide Quick Response Code 2% 2110 40 koma 10
pas_valide WinKern x64 - shellcoding : token stealing 1% 25 40 __syscall, Synacktiv 0
pas_valide Ethereum - BadStack 1% 68 50 sm0k 0
pas_valide ELF x64 - Sandbox shellcoding 1% 431 60 Tosh 7
pas_valide ELF x86 - Shellcoding - Alphanumeric 1% 122 65 Yandros 3