How To Install Netcat On Windows 7

Netchat is a utility that allows you to establish a TCP/UDP connection and perform data transfer.

Installation using apt is pretty simple, you just need to type the following command in the terminal. 10 Steps to Use NetCat as a Backdoor in Windows 7 System: 1. The first step you need to gain an access to victim computer and get a meterpreter script for the payload (I'm using java signed applet from my previous tutorial). Now we need to configure the registry to make NetCat execute on Windows start up and listening on port 443. For that we will edit the key 'HKLM software microsoft windows currentversion run'. So after editing our command will be: reg enumkey -k HKLM software microsoft windows currentversion run.

Installation command in Ubuntu / Debian:

Installation command on CentOS:

On MacOS, Netcat is installed by default.
An example of connecting to some server (like telnet):

Running Netcat as a server:

Netcat can be used to transfer a file, for this on the first computer we type:

And on the second:

Or copy the whole disk from one computer:

On the second: How to install berserker mod quake 2.

Port scan example:

How To Use Netcat

An example of starting a process as a server:

Running Netcat as a server:

Netcat can be used to transfer a file, for this on the first computer we type:

And on the second:

Or copy the whole disk from one computer:

On the second: How to install berserker mod quake 2.

Port scan example:

How To Use Netcat

An example of starting a process as a server:

Netcat Tutorial

The key combination Ctrl+C can be used to cancel the execution of a command.

I will describe some startup keys:
-l (binds Netcat to a specific port and listens on it, used in conjunction with specifying the port with keys -p (tcp), -u (udp))
-v (more detailed information output)
-w (connection timeout in seconds)