Joepke.com

NetExec, also known as nxc, is a powerful network service exploitation tool designed to automate the assessment of large-scale networks. It supports various protocols, including SMB, SSH, LDAP, FTP, WMI, WINRM, RDP, VNC, and MSSQL, facilitating tasks such as enumeration, credential validation, and command execution.

Installation

For Unix-based Systems:

1. Install Dependencies: Ensure that pipx and git are installed

sudo apt install pipx git

Configure pipx: Set up the pipx environment:

pipx ensurepath

Install NetExec: Use pipx to install NetExec directly from the GitHub repository:

pipx install git+https://github.com/Pennyw0rth/NetExec

For Windows and Mac Systems:

Detailed installation instructions for Windows and Mac are available in the official NetExec documentation.

Basic Usage

NetExec operates by specifying a protocol followed by the target and desired options. The general syntax is:

netexec [protocol] [target] [options]

1. Enumerate SMB Shares: To list shared resources on a target system:

netexec smb [target_ip] -u [username] -p [password] --shares

2. Password Spraying: Attempt a password across multiple usernames:

netexec smb [target_ip] -u [username1] [username2] -p [password]

3. Command Execution via WINRM: Execute a command on a remote system using the WINRM protocol:

netexec winrm [target_ip] -u [username] -p [password] -x [command]