reverse300

CONFidence DS CTF Teaser: Reverse300

Category: Reverse-engineering Points: 300 Description:

Run this binary with the same username you are logged in with. Once you find a valid password and token, enter it below:

Username: [_] Password: [_] Token: [_]

Update 04/26 16:15 CEST: New binary - md5 is cd1eb7ced07cc6f872537d0618630c0c - new strings, but offsets stayed the same.

Update 04/26 21:33 CEST: The allowed charset for password and token is A-Za-z0-9. Players with whitespaces in the name - please remove the w hitespaces in the solution, as shown below.

Hint 04/26 21:33 CEST: Don’t lose your way in the SERPENTines.

Hint 04/27 15:00 CEST: There seem to be different kinds of serpents out there - but you already have the right one, don’t you?

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