how to mak rubber ducky with a stock usb

2 min read 05-09-2024

how to mak rubber ducky with a stock usb

Creating a rubber ducky using a stock USB device is a fun and creative project that combines DIY skills with a little tech know-how. This guide will walk you through the process step-by-step, ensuring that both beginners and experienced hobbyists can join in on the fun!

What is a Rubber Ducky?

A rubber ducky, in the context of technology, refers to a USB device that can be programmed to deliver keystrokes to a computer. It acts like a keyboard, automatically typing commands when plugged in, which can be useful for testing, automating tasks, or demonstrating vulnerabilities in software.

Materials You'll Need

Stock USB Drive - Ideally, you’ll want one that can be easily manipulated. A simple USB flash drive is perfect for this project.
Computer - To reprogram the USB drive.
Rubber Ducky Firmware - You can download it from a trusted source.
Text Editor - Such as Notepad or VS Code for writing your scripts.
MicroSD Card Adapter - If your USB drive is compatible and requires one.
Basic Coding Knowledge (Optional) - Familiarity with scripting can enhance your project.

Step-by-Step Guide to Creating Your Rubber Ducky

Step 1: Prepare Your USB Drive

Format the USB Drive:
- Plug your USB drive into your computer.
- Go to ‘This PC’ (Windows) or ‘Finder’ (Mac).
- Right-click on the USB drive and select ‘Format’.
- Choose FAT32 as the file system and click ‘Start’.

Step 2: Download the Rubber Ducky Firmware

Find the Firmware:
- Visit the official GitHub repository for Rubber Ducky firmware.
- Download the firmware files to your computer.

Step 3: Write Your Payload Script

Open a Text Editor:
- Launch your preferred text editor.

Create a Simple Script:

Here is a basic example:

DELAY 500
GUI r
DELAY 500
STRING notepad
ENTER
DELAY 500
STRING Hello, this is a rubber ducky!

Save Your Script:
- Save this file as payload.txt.

Step 4: Compile the Script

Use the Rubber Ducky Encoder:
- Access the Rubber Ducky encoder tool online.
- Upload your payload.txt file and compile it.
- Download the compiled binary file.

Step 5: Load the Compiled Script onto Your USB Drive

Copy the Compiled File:
- Place the compiled binary file onto the USB drive.
- Ensure that it is named inject.bin or as specified in your firmware instructions.

Step 6: Safely Eject and Test Your Rubber Ducky

Eject the USB Drive:
- Safely remove the USB drive from your computer.
Test It Out:
- Plug your new rubber ducky into another computer (ensure you have permission to test).
- Watch as it automatically types out your payload!

Important Considerations

Ethical Use: Always make sure to use your rubber ducky ethically and legally. Testing on devices you do not own or have permission to access is against the law.
Security Software: Be aware that some antivirus software may flag or block your rubber ducky from functioning correctly.

Conclusion

Creating your own rubber ducky from a stock USB is not just a great way to learn about scripting and automation, but it can also be a fun way to experiment with technology. Always remember to use your skills responsibly, and enjoy the world of tech DIY!

Feel free to explore more articles related to DIY tech projects and automation!

By following these steps, you'll be well on your way to mastering the art of creating a rubber ducky from a simple USB drive! Enjoy your tech exploration!