Programming Programming

Automate tasks and build shellcodes.

There are two types of challenges here:
 automation challenges, which require you to write code in order to solve a task in constrained time
 shellcoding challenges, which require you to build assembly payloads, also known as shellcodes

Prerequisites:
 Knowledge of a programming language. Although an often recommended language is Python, anything works!
 Deep understanding of assembly for the shellcoding challenges

challenges 18 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date
pas_valide IRC - Go back to college 5% 12726 5 Baco 11 30 April 2011
pas_valide IRC - Encoded string 4% 10257 10 Baco 10 30 April 2011
pas_valide IRC - The Roman’s wheel 4% 9919 10 lokhi 10 4 May 2011
pas_valide IRC - Uncompress me 4% 8990 10 HacKSpider 10 4 May 2011
pas_valide CAPTCHA me if you can 3% 5398 20 koma 13 23 March 2012
pas_valide Ethereum - Tutoreum 1% 984 20 sm0k 3 22 November 2019
pas_valide Arithmetic progression 3% 6326 20 Baco 10 4 February 2011
pas_valide ELF x64 - Shellcoding - Sheep warmup 1% 592 25 Yandros 3 10 February 2019
pas_valide Ethereum - Takeover 1% 675 30 sm0k 1 22 November 2019
pas_valide Various encodings 1% 567 30 BlackRaven 2 12 August 2021
pas_valide ARM - Shellcoding - Egg hunter 1% 89 35 Yandros 1 10 April 2020
pas_valide Ethereum - NotSoPriv8 1% 501 35 sm0k 3 22 November 2019
pas_valide ELF x64 - Shellcoding - Polymorphism 1% 265 40 Yandros 2 10 February 2019
pas_valide Quick Response Code 2% 3170 40 koma 10 8 March 2012
pas_valide WinKern x64 - shellcoding : token stealing 1% 70 40 __syscall 0 27 January 2020
pas_valide Ethereum - BadStack 1% 288 50 sm0k 1 22 November 2019
pas_valide ELF x64 - Sandbox shellcoding 1% 506 60 Tosh 7 4 September 2015
pas_valide ELF x86 - Shellcoding - Alphanumeric 1% 182 65 Yandros 4 10 February 2019

Challenge Results Challenge Results

Pseudo Challenge Lang Date
WhiteMat Programmation  Multiples encodages fr 26 June 2022 at 14:08
M@n@kel Programmation  IRC - Retour au collège fr 26 June 2022 at 14:08
Drahoxx Programmation  Ethereum - Takeover fr 26 June 2022 at 13:55
I.hate.syntax.errors Programming  IRC - Go back to college en 26 June 2022 at 13:37
RexLadane Programmation  IRC - La Roue Romaine fr 26 June 2022 at 12:33
RexLadane Programmation  IRC - Chaîne encodée fr 26 June 2022 at 12:16
Thomac Programmation  IRC - La Roue Romaine fr 26 June 2022 at 10:23
KazeNoPawa Programmation  Ethereum - NotSoPriv8 fr 26 June 2022 at 01:05
KazeNoPawa Programmation  Ethereum - Takeover fr 26 June 2022 at 00:35
KazeNoPawa Programmation  Ethereum - Tutoreum fr 26 June 2022 at 00:24