We are back :D, we played #TAMUctf (a Capture the Flag event organized by students from the @TAMU university), solved all the challenges, and ranked 4th at the end.
It was a fun CTF, cheers to the organizers ^^
My writeup for #Angstrom#CTF 2020 "bookface" #pwn challenge.
Exploiting a NULL Pointer Dereference in userland and a TOCTOU bug was real fun.
https://t.co/6OScz30ZUs
@Sudo_root_team
We finished third in the #MENA region, and 31st globally in #CSAW'19 #CTF QUALS, the contest was both fun and challenging, congratulations to other qualified teams!
We made it, "Sudo_root" wins Algeria 🇩🇿 National Cyber Security CTF Competition 2019, and qualified to Arab Regional CTF 2019 that will be held in Egypt on 7th September 2019.
Exploiting a stack buffer overflow on a vulnerable program compiled with the default settings of mingw-gcc on Windows 10. Note: mingw-g++ also doesn't enable hardening flags by default.
https://t.co/GfCpVdedrW
#windows#bufferoverflow#exploit#pwn
We got the 3rd place in Securinets 2019 Quals and made it to the finals !
Thanks to the organizers @SecuriNets for such a great #CTF, we really enjoyed it.