I conquered the “Scepter” machine on Hack The Box, a challenging Active Directory exploit! Initially, I cracked weak .pfx certificate passwords using pfx2john and rockyou.txt. After syncing time, I extracted D.BAKER’s NTLM hash via Certipy and used BloodHound to reveal A.CARTER’s password reset privileges, exploiting ESC9 to capture the user flag. Subsequently, H.BROWN’s access to P.ADAMS’s altSecurityIdentities enabled an ESC14 attack, forging a certificate for passwordless authentication. Consequently, P.ADAMS’s DCSync rights allowed domain hash extraction, securing the root flag via Evil-WinRM.

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Learn MoreHack The Box: Scepter Machine Walkthrough – Hard Difficulty