Custom encryption (Solved) C3 (Unsolved) rsa_oracle (Unsolved) flag_printer (Unsolved) Forensics (5 solutions) Scan Surprise (Solved) Verify (Solved) CanYouSee (Solved) Secret of the Polyglot (Solved) Mob psych
XOR our chosen filename with the share code generated for it to find the encryption key then XOR this key with the name of the flag file to find it's share code Ask service to decrypt by providing the share code we found for the flag file We write a little python script that will ...