2017weight 25.00Pic0wn
ph0wn 2017
3 challenges with 3 published community solutions between them. Solution links go to CTFtime’s task page, which aggregates every writeup for a challenge - individual blog posts rot, the aggregator does not.
Full task list on CTFtimeReverse engineering3
Work out what a compiled program does without its source, then work backwards from the check to the input that passes it.