CDDC 2019 Qualifiers Writeup
This year’s CDDC Qualifiers was very different from the previous year which was more of an ‘red team’ ctf, this year’s qualifiers is a jeopardy style ctf and it’s pretty focused on OSINT which I’m not really into, but anyways here are the writeups for some of the more interesting challenges I solved. [B-1] Fight the Binary Monster Category: OSINT_Blue Drats, we found an unknown executable that someone uploaded to one of our web servers....