Control VNC Servers - Pentest with NXC VNC | Online Free DevTools by Hexmos

Pentest VNC servers easily with NXC VNC. Exploit vulnerabilities and assess security using credential brute-forcing. Free online tool, no registration required.

nxc vnc

Pentest and exploit VNC servers. More information: https://www.netexec.wiki/getting-started/selecting-and-using-a-protocol.

  • Search for valid credentials by trying out every combination in the specified lists of usernames and passwords:

nxc vnc {{192.168.178.2}} {{[-u|--username]}} {{path/to/usernames.txt}} {{[-p|--password]}} {{path/to/passwords.txt}}

  • Avoid rate limiting through VNC-sleep:

nxc vnc {{192.168.178.2}} {{[-u|--username]}} {{path/to/usernames.txt}} {{[-p|--password]}} {{path/to/passwords.txt}} --vnc-sleep {{10}}

  • Take a screenshot on the remote system after waiting the specified amount of time:

nxc vnc {{192.168.178.2}} {{[-u|--username]}} {{username}} {{[-p|--password]}} {{password}} --screenshot --screentime {{10}}