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MCH2022 CTF

Binary, 100 / 1,000 (10%)
10% complete
Crypto, 200 / 1,200 (17%)
16.666666666667% complete
Forensics, 200 / 600 (33%)
33.333333333333% complete
Misc, 150 / 550 (27%)
27.272727272727% complete
Network, 200 / 600 (33%)
33.333333333333% complete
Onsite, 1,500 / 1,500 (100%)
100% complete
Pwnable, 0 / 600 (0%)
0% complete
Web, 450 / 850 (53%)
52.941176470588% complete
Total: 2,800 / 6,900 (40.6%)
Challenge Solved Points
Weird Signal (Onsite) #16, 3 days, 5 hours after release (2022-07-25 22:38:21) 200
Access Control 2 (Onsite) #42, 3 days, 4 hours after release (2022-07-25 21:37:55) 200
Crypto Machine 02 (Crypto) #74, 3 days, 3 hours after release (2022-07-25 20:02:30) 100
Coin flip (Web) #27, 3 days, 2 hours after release (2022-07-25 19:06:32) 100
Locked Locks 2 (Onsite) #16, 2 days, 6 hours after release (2022-07-24 23:14:54) 200
Secret Tokens (Onsite) #21, 2 days, 6 hours after release (2022-07-24 23:03:26) 200
Crypto Machine 01 (Crypto) #108, 2 days, 3 hours after release (2022-07-24 20:24:09) 100
Captcha (Web) #12, 2 days, 3 hours after release (2022-07-24 20:06:45) 200
Locked Locks 1 (Onsite) #9, 1 day, 5 hours after release (2022-07-23 22:30:06) 100
Locked cash box (Onsite) #13, 21 hours, 56 minutes after release (2022-07-23 14:56:07) 100
North Korean Needle (Forensics) #33, 21 hours, 49 minutes after release (2022-07-23 14:49:18) 100
Escape (Onsite) #5, 21 hours, 19 minutes after release (2022-07-23 14:19:12) 100
Rogue Wifi (Onsite) #4, 20 hours, 18 minutes after release (2022-07-23 13:18:46) 100
Perlgolf (Misc) #12, 19 hours, 44 minutes after release (2022-07-23 12:44:32) 100
Router Image (Forensics) #50, 19 hours, 8 minutes after release (2022-07-23 12:08:39) 50
Read about the Aztecs (Onsite) #16, 18 hours, 15 minutes after release (2022-07-23 11:15:36) 50
Lost Combination (Onsite) First to solve this challenge! 7 hours, 27 minutes after release (2022-07-23 00:27:56) 200
Access Control 1 (Onsite) #7, 6 hours, 56 minutes after release (2022-07-22 23:56:41) 50
Extensions (Forensics) #52, 5 hours, 39 minutes after release (2022-07-22 22:39:38) 50
My Simple Login (Binary) #8, 4 hours, 55 minutes after release (2022-07-22 21:55:02) 100
Portfolio (Web) #5, 3 hours after release (2022-07-22 20:00:11) 100
Unknown System (Network) Third to solve this challenge! 1 hour, 2 minutes after release (2022-07-22 18:02:12) 50
For Starters (Misc) #13, 51 minutes, 9 seconds after release (2022-07-22 17:51:09) 50
Cat Lovers (Web) #12, 50 minutes, 12 seconds after release (2022-07-22 17:50:12) 50
HTTPS is secure (Network) Second to solve this challenge! 38 minutes, 45 seconds after release (2022-07-22 17:38:45) 100
My First PCAP (Network) First to solve this challenge! 14 minutes, 20 seconds after release (2022-07-22 17:14:20) 50