Happy new 2014 and merry Orthodox Christmas if you’re religious ;-D Maybe you already know hack you and hack you too, so I won’t even say that hack you is an individual CTF that we originally held for our university freshmen and opened it for everyone interested in the world. Couple days after this New …
Tag: network
Feb 26
CodeGate 2012 Quals Net400 Write-up
Because of vulnerability of site in Company A, database which contains user’s information was leaked. The file is dumped packet at the moment of attacking. Find the administrator’s account information which was leaked from the site. For reference, some parts of the packet was blind to XXXX. Answer : strupr(md5(database_name|table_name|decode(password_of_admin))) (‘|’is just a character) Download …
Oct 08
EnoWars CTF – Invaders 100 pts
Are you ready to fight? Jedimaster: We can’t afford to wait any longer. Energy I’ll use to defeat their spaceships and clear the way for our troops. Just me give a figher EnoInvaders.tar.gz Hash Summary: packet analyze, a little reverse
Mar 07
Codegate CTF 2011 Mini writeups
Some mini writeups on Codegate 2011 Prequals: Issue100,200, Net100,200, Crypto100,200.