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MCH2022 CTF

This challenge has been solved by 1.1% of actively participating users.
Position Team Solved
1 First to solve this challenge! halt and catch fire 1 hour, 47 minutes after release (2022-07-22 18:47:30)
2 Second to solve this challenge! gzcmcc 1 day, 16 hours after release (2022-07-24 09:40:43)
3 Third to solve this challenge! organizers 2 days, 1 hour after release (2022-07-24 18:13:34)
4 duks 3 days, 2 hours after release (2022-07-25 19:47:12)
5 /bad 3 days, 14 hours after release (2022-07-26 07:04:04)