https://wearethebug.dev/tags/rpceptmapper/Recent content on WE ARE THE BUGTradecraften-usThu, 22 Aug 2024 00:00:00 +0000https://wearethebug.dev/posts/vl-retro2/Thu, 22 Aug 2024 00:00:00 +0000https://wearethebug.dev/posts/vl-retro2/Retro2 is an easy difficulty Windows machine, which highlights AD exploitation. Initial external enumeration reveals a publicly accessible SMB Share containing a Microsoft Access Database file, which is password protected. After cracking the password, the contents of the accdb file are accessible, enabling the retrieval of the VBA script inside, where AD credentials can be retrieved. Then, by abusing pre-created computer accounts , we gain access to a computer account with the GenericWrite privilege over another account, which, when leveraged, provides access to the system via RDP . Finally, exploiting the RpcEptMapper registry key results in privilege escalation to a system account.