ELF x64 - Shellcoding - Polymorphism

40 Points  0x0

There are some bytes I loath and abhor. Would you mind not using them?

Author

Yandros,  

Level  Difficulty

Validations

348 Challengers 1%

Note  Notation

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61 Votes

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solutions 2 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
schlecky Programmation  ELF x64 - Shellcoding - Polymorphism fr 28 September 2019 at 13:30
Forgi Programmation  ELF x64 - Shellcoding - Polymorphism fr 19 September 2019 at 11:07
lantog Programming  ELF x64 - Shellcoding - Polymorphism en 16 September 2019 at 20:10
Fred Programming  ELF x64 - Shellcoding - Polymorphism en 15 September 2019 at 18:20
martin Programming  ELF x64 - Shellcoding - Polymorphism en 11 September 2019 at 00:11
BearGryIIs Programmation  ELF x64 - Shellcoding - Polymorphism fr 4 September 2019 at 18:23
adria Programmation  ELF x64 - Shellcoding - Polymorphism fr 30 August 2019 at 22:08
us3r777 Programmation  ELF x64 - Shellcoding - Polymorphism fr 25 August 2019 at 22:29
Pyfu Programmation  ELF x64 - Shellcoding - Polymorphism fr 24 August 2019 at 16:29
Nainphomane Programmation  ELF x64 - Shellcoding - Polymorphism fr 24 August 2019 at 15:17

challenges 29 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author ↓↑ Note  Notation Solution Date
pas_valide Mathematic progression 3% 8871 20 Baco 10 4 February 2011
pas_valide ELF x64 - Sandbox shellcoding 1% 568 60 Tosh 7 4 September 2015
pas_valide Ethereum - BadStack 1% 459 50 sm0k 1 22 November 2019
pas_valide Ethereum - Takeover 1% 1114 30 sm0k 1 22 November 2019
pas_valide Ethereum - NotSoPriv8 1% 856 35 sm0k 3 22 November 2019
pas_valide Ethereum - Tutoreum 1% 1637 20 sm0k 3 22 November 2019
pas_valide Quick Response Code 2% 4379 40 koma 10 8 March 2012
pas_valide CAPTCHA me if you can 3% 7800 20 koma 13 23 March 2012
pas_valide ARM - Shellcoding - Egg hunter 1% 123 35 Yandros 1 10 April 2020
pas_valide ELF x64 - Shellcoding - Polymorphism 1% 348 40 Yandros 2 10 February 2019
pas_valide ELF x64 - Shellcoding - Sheep warmup 1% 849 25 Yandros 3 10 February 2019
pas_valide ELF x86 - Shellcoding - Alphanumeric 1% 245 65 Yandros 4 10 February 2019
pas_valide Ethereum - Reentrancy 1% 155 40 Dridri 0 5 September 2022
pas_valide Ethereum - King of the EVM 1% 31 60 K.L.M 1 29 February 2024
pas_valide Ethereum - Bunker 1% 97 35 K.L.M 0 29 February 2024
pas_valide Ethereum - Architect 1% 43 40 K.L.M 0 29 February 2024
pas_valide Apprentice Scraper 1% 456 35 Mizu 3 5 September 2022
pas_valide Second degree polynomial solver 1% 2313 25 Express 2 5 September 2022
pas_valide Adversarial Attack - Prison Break 1% 6 100 ToG 0 26 July 2024
pas_valide Deep Learning - Captcha 1% 48 40 ToG 0 26 July 2024
pas_valide Adversarial Attack - GAN 1% 8 40 ToG 0 26 July 2024
pas_valide Deep Learning - Introduction 1% 207 20 ToG 0 26 July 2024
pas_valide Ethereum - tx.origin 1% 158 25 documentcookie 0 29 February 2024
pas_valide WinKern x64 - shellcoding : token stealing 1% 105 40 __syscall , Synacktiv 0 27 January 2020
pas_valide TCP - Encoded string 2% 4867 10 Nishacid , M4tou 5 19 June 2023
pas_valide TCP - Uncompress Me 2% 3639 15 Nishacid , M4tou 4 19 June 2023
pas_valide TCP - The Roman wheel 2% 4541 10 Nishacid , M4tou 4 19 June 2023
pas_valide TCP - Back to school 2% 5768 5 Nishacid , M4tou 7 19 June 2023
pas_valide Various encodings 1% 1893 30 BlackRaven , Ruulian 2 12 August 2021