This is a walkthrough of the Hack The Box machine called “Manage”. It features the use of Metasploit to gain a foothold by exploiting Java RMI, then we escalate our privileges by utilizing a trick to take advantage of the old way Ubuntu managed accounts with sudoers access . I learned a lot tackling this one. **SPOILERS** I show you how to pwn the box, so if you don’t want help with it do not watch this video. Hope this helps someone and I hope you enjoy.