Chase Bevan-Thomas @cbev0x

Offensive security researcher focused on Windows Active Directory, Kerberos internals, and the authentication mechanisms that hold them together. Writeups, tooling, and the occasional advisory.

Recent Posts

TryHackMe: Biohazard

4 minute read

This box is ranked medium difficulty on THM and is centered around the Resident Evil game. The overarching challenge of this box is cryptography and enumerat...

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TryHackMe: Anonymous Playground

5 minute read

This box is ranked hard difficulty on THM, it involves us decrypting a special string which grants us SSH creds to the system. Then, we exploit a custom bina...

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TryHackMe: Anonymous

3 minute read

This box is ranked medium difficulty on THM, it involves us uploading a reverse shell using FTP anonymous login and then abusing a SUID bit set on an importa...

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TryHackMe: Year of the Rabbit

3 minute read

This box is rated easy difficulty on THM. It involves us brute forcing an FTP login after finding a password list from hidden image data, decoding an obscure...

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