HackTheBox: Blocky

I began by performing an Nmap scan on the host: # Nmap 7.80 scan initiated Sun Oct 4 04:21:03 2020 as: nmap -sV -sC -p- -O -oN scan 10.10.10.37 Nmap scan report for 10.10.10.37 Host is up (0.019s latency). Not shown: 65530 filtered ports PORT STATE SERVICE VERSION 21/tcp open ftp ProFTPD 1.3.5a 22/tcp open…