ncRemRun

Remote command execution with netcat on Windows

About

A tiny script which listens for commands over the network and executes them.

Usage

Server:

Run ncRemRun.cmd on the target PC(s).
Make sure the PC has netcat (nc.exe) in the same directory or %PATH%.
You can configure the port in the script.

Send Commands:

Option 1:

Run client_ui.cmd. It's an interactive script which will ask for the hostname and commands. Requires powershell.

Option 2:

Run client_cli.cmd "<hostname>" "<command>". Requires powershell.

Option 3:

Send a GET request (with wget or PowerShell or cURL or whatever):
hostname/<command-goes-here>

browsers:

open http://<hostname>/<command>

curl:

curl <hostname>/<command>

wget:

wget --timeout=1 --tries=1 -qO- "<hostname>/<command>"

powershell:

powershell -c iwr "\"<hostame>/<command>\"" -UseB >nul

Notes

1. No auth or encryption. This was made to be used with a renderfarm in a safe and trusted environment on a secured network.
2. The script will ignore duplicate commands. If you want to run the same command multiple times, send the command "null" between each iteration.
3. ¯\_(ツ)_/¯