How to Install Bluesnarfer on Kali Linux

If you’re looking to install Bluesnarfer on Kali Linux, the setup is actually pretty simple. Kali already includes a huge collection of security tools, and Bluesnarfer is one of the smaller utilities that can be installed and used directly from the terminal.

Bluetooth is everywhere now. Phones, laptops, and even many desktop systems keep it enabled so devices like headphones, keyboards, or other accessories can connect quickly. Most of the time people don’t pay much attention to it once it’s turned on.

But like many wireless technologies, Bluetooth has had its share of security issues over the years. When a device is discoverable, it can sometimes reveal information to nearby systems. This is where attacks such as Bluesnarfing come into discussion, and tools like Bluesnarfer are often used in testing environments to see how Bluetooth devices respond in those situations.

In the rest of this tutorial, we’ll go through the commands needed to install Bluesnarfer on Kali Linux and show how the tool is executed from the terminal.

What is Bluesnarfer?

Bluesnarfer is a small Bluetooth security tool that can query nearby devices and retrieve certain information when the device is discoverable. Security researchers sometimes use it to demonstrate how Bluetooth-based attacks such as Bluesnarfing can work in real environments.

Devices that leave Bluetooth enabled and discoverable may expose basic information to nearby systems. Because of that, many security guides recommend disabling discoverable mode when it is not needed.

Install Bluesnarfer on Kali Linux

Step 1: Updating System Packages 

You need run the following command to update your Kali Linux system packages:

sudo apt update

Step 2: Installing Bluesnarfer on Kali Linux

In the following steps, we’ll install Bluesnarfer on Kali Linux.

It’s time to install Bluesnarfer on your Kali Linux server. To do this, just enter the command below:

sudo apt install bluesnarfer

Step 3: Running Bluesnarfer on Kali Linux

You can run the Bluesnarfer utility using the command below:

./bluesnarfer

Bluesnarfer’s help command is as follows:

bluesnarfer --help

Step 4: Using Bluesnarfer on Kali Linux

Here’s the general usage command of the Bluesnarfer utility on Kali Linux:

bluesnarfer -b MAC-address [options]

Note: Remember to replace your remote device address instead of MAC-address in the above command.

For example, you can list the device info if you use the -i option as shown below:

bluesnarfer -b 20:C9:D0:43:4B:D8 -i

That’s it!

Conclusion

Now you know how to install Bluesnarfer on Kali Linux and run it from the terminal. The installation only takes a moment, and after that you can try the tool and check the available options.

If you’re working with Bluetooth security tools like this, always make sure you’re testing on devices where you have permission. If you have any questions or ran into an issue during the installation, feel free to leave a comment.