DISCLAIMER

Java-RAT is for education/research purposes only. The author takes NO responsibility and/or liability for how you choose to use any of the tools/source code/any files provided. The author and anyone affiliated with will not be liable for any losses and/or damages in connection with use of ANY files provided with Java-RAT. By using Java-RAT or any files included, you understand that you are AGREEING TO USE AT YOUR OWN RISK. Once again Java-RAT and ALL files included are for EDUCATION and/or RESEARCH purposes ONLY. Java-RAT is ONLY intended to be used on your own pentesting labs, or with explicit consent from the owner of the property being tested.

About Java RAT Project

A Remote Administration tool client. To control it use server application

Supported OS

Java version must be higher than 8.

• Windows (full functionality, Tested on Windows 7,10,11)
• Linux (limited functionality, Tested on Ubuntu WSL)
• MacOS (limited functionality, Not tested)

Use this without Java installed

This app supports GraalVM native-image compilation. You can do it yourself.
NOTE: This reduces functionality a little. (.wav player for example)
GUIDE:

1. Download and install native-image from this site. (Only this native-image fork supports AWT)
2. Install and configure dependencies using this guide.
3. Open a terminal in the folder where you downloaded Client.jar file and execute there this command:

   native-image -Djava.awt.headless=false --enable-http --enable-https -jar Client.jar
   

4. Wait for your file to be generated.

Features

General

• Get main info about computer
• Watch screen
• Emulate keyboard
• Taking over mouse control
• Freeze mouse in X:0 Y:0 coordinates

File Manager

• Download file
• Upload file
• Edit text file
• Run file
• Run file and listen output
• Create file
• Delete File
• Play .wav file with internal music player

TaskManager

Works only on Windows.

• Kill process by PID
• Kill process by Name
• Get full process info

Scripting

Works only on Windows. You can execute your script.
Supported languages:

• Windows CMD (Creates .cmd file and runs it)
• Windows BAT (Creates .bat file and runs it)
• Powershell (Creates .ps1 file and runs it)
• Powershell console (Executes command without creating file to bypass the restriction. Runs with powershell.exe /c <script>)
• Visual Basic Script (Creates .vbs file and runs it using cscript.exe)
• JavaScript (Creates .js file and runs it using cscript.exe)

Console

You can run any system command in the console. You can execute built-in application commands. To view them, use the "/help" command.

Fun

• Make the screen white
• Send message box
• Chat with user