UNSW Security Society CTF

This challenge has been solved by 17.6% of users.
Position Challenge Solved
1 First to solve this challenge! xkcd 30 minutes after release, 10 years ago (2013-09-28 00:30:41)
2 Second to solve this challenge! th3j35t3r 36 minutes after release, 10 years ago (2013-09-28 00:36:38)
3 Third to solve this challenge! a 45 minutes after release, 10 years ago (2013-09-28 00:45:23)
4 7449 1 hour after release, 10 years ago (2013-09-28 01:07:28)
5 0x4e534931 1 hour after release, 10 years ago (2013-09-28 01:32:00)
6 mad hatter 1 hour after release, 10 years ago (2013-09-28 01:57:37)
7 takyon 2 hours after release, 10 years ago (2013-09-28 02:25:56)
8 Error: Team name can not be NULL 2 hours after release, 10 years ago (2013-09-28 02:55:28)
9 Top Gun 4 hours after release, 10 years ago (2013-09-28 04:31:33)
10 damonkey 5 hours after release, 10 years ago (2013-09-28 05:06:08)
11 IndecisiveNess 5 hours after release, 10 years ago (2013-09-28 05:13:34)
12 SUTTEAM1 8 hours after release, 10 years ago (2013-09-28 08:46:46)
13 __name__ 9 hours after release, 10 years ago (2013-09-28 09:47:50)
14 nick 19 hours after release, 10 years ago (2013-09-28 19:25:55)
15 '); DROP TABLE teams;-- 22 hours after release, 10 years ago (2013-09-28 22:15:27)