SSH Dynamic Port Forwarding (-D / SOCKS)

Creates a SOCKS proxy on the SSH client. Any host the SSH server can reach becomes reachable through that proxy.

Standard

ssh -N -D 1080 sean@10.11.1.251

Backgrounded with verbosity

ssh -D 1080 -fN sean@10.11.1.251 -vv

Custom SSH port

ssh -D 1080 -fN -f john@10.11.1.252 -p 22000

With compression (sometimes faster)

ssh -C -N -D 1080 sean@10.11.1.251

Open SOCKS for the whole network interface

ssh -N -D 0.0.0.0:7777 sysadmin@10.8.20.130

proxychains config (/etc/proxychains4.conf)

[ProxyList]
socks5 192.168.45.78 7777

Use it

proxychains smbclient -L //10.10.30.118/ -U fin_admin --password=Passw0rd!567