Bandit Level 15 To 16

07 Apr 2022 - mike

Level 15 -> 16

Game Instructions

The password for the next level can be retrieved by submitting the password of the current level to port 30001 on localhost using SSL encryption.

Helpful note: Getting “HEARTBEATING” and “Read R BLOCK”? Use -ign_eof and read the “CONNECTED COMMANDS” section in the manpage. Next to ‘R’ and ‘Q’, the ‘B’ command also works in this version of that command…

Similar to the last exercise, we don’t log in to the game with ssl but rather send the previous passphrase through a port. This time it requires SSL so we’ll be using OpenSSL to send it through to port 30001

openssl s_client -connect localhost:30001

Now we can paste in BfMYroe26WYalil77FoDi9qh59eK5xNrand we’ve got the next key: cluFn7wTiGryunymYOu4RcffSxQluehd

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