WinKern x64 - shellcoding : token stealing

40 Points  0x0

Steal a SYSTEM process token to elevate your privileges

Author

__syscall, Synacktiv,  

Level  Difficulty

Validations

51 Challengers 1%

Note  Notation

1
2
3
4
5
45 Votes

To reach this part of the site please login

  Solution

Submit a solution

Challenge Results Challenge Results

Pseudo Challenge Lang date
Slowerzs   WinKern x64 - shellcoding : vol de token 19 January 2021 at 00:45
Rioru   WinKern x64 - shellcoding : token stealing 21 December 2020 at 02:53
knacky   WinKern x64 - shellcoding : vol de token 10 December 2020 at 15:26
Alkanor   WinKern x64 - shellcoding : vol de token 2 November 2020 at 22:30
DarkyZ   WinKern x64 - shellcoding : vol de token 26 October 2020 at 01:13
shelli   WinKern x64 - shellcoding : token stealing 15 October 2020 at 08:47
reveng   WinKern x64 - shellcoding : vol de token 5 October 2020 at 05:17
arthemis   WinKern x64 - shellcoding : vol de token 24 September 2020 at 19:35
CanardMandarin   WinKern x64 - shellcoding : vol de token 17 September 2020 at 18:18
awe   WinKern x64 - shellcoding : token stealing 10 September 2020 at 20:06

 17 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% 10332 5 Baco 11
pas_valide IRC - Encoded string 5% 8386 10 Baco 10
pas_valide IRC - The Roman’s wheel 4% 8141 10 lokhi 10
pas_valide IRC - Uncompress me 4% 7379 10 HacKSpider 10
pas_valide CAPTCHA me if you can 3% 4224 20 koma 13
pas_valide Ethereum - Tutoreum 1% 552 20 sm0k 2
pas_valide Arithmetic progression 3% 4948 20 Baco 10
pas_valide ELF x64 - Shellcoding - Sheep warmup 1% 436 25 Yandros 2
pas_valide Ethereum - Takeover 1% 361 30 sm0k 1
pas_valide ARM - Shellcoding - Egg hunter 1% 50 35 Yandros 1
pas_valide Ethereum - NotSoPriv8 1% 261 35 sm0k 2
pas_valide ELF x64 - Shellcoding - Polymorphism 1% 211 40 Yandros 2
pas_valide Quick Response Code 2% 2491 40 koma 10
pas_valide WinKern x64 - shellcoding : token stealing 1% 51 40 __syscall, Synacktiv 0
pas_valide Ethereum - BadStack 1% 147 50 sm0k 0
pas_valide ELF x64 - Sandbox shellcoding 1% 458 60 Tosh 7
pas_valide ELF x86 - Shellcoding - Alphanumeric 1% 148 65 Yandros 3