Enumeration Nmap The Nmap scan shows that among other things ports 139 (NetBIOS), 445 (SMB), 3389 (RDP), and port 31337 (“Elite”) are open on the target. The target has a Windows 7 Professional 7601 Service Pack 1 operating system. SMB Utilizing smbclient with null login, we were able to list available shares. Successfully gained access… Continue reading TryHackMe: Gatekeeper