UTCTF Cryptography Random_ECB Random_ECB basics_crypto basics_crypto Forensics 1_Frame_per_Minute 1_Frame_per_Minute Observe_Closely Observe_Closely Spectre Spectre The_Legend_of_Hackerman_Pt_1 The_Legend_of_Hackerman_Pt_1 The_Legend_of_Hackerman_Pt_2 The_Legend_of_Hackerman_Pt_2 Zero Zero basics_forensics basics_forensics Networking Do_Not_Stop Do_Not_Stop Nittaku_3_Star_Premium Nittaku_3_Star_Premium Reverse_Engineering basics_reverse_engineering basics_reverse_engineering Web Shrek_Fans_Only Shrek_Fans_Only epic_admin_pwn epic_admin_pwn