Kali NetHunter

Table of Contents

- - - Kali NetHunter is a free & Open-source Mobile Penetration Testing Platform for Android devices, based on Kali Linux.
Content:
Overview
1.0 NetHunter Editions
2.0 NetHunter Supported Devices and ROMs
3.0 Downloading NetHunter
4.0 Building NetHunter
5.0 Installing NetHunter on top of Android
6.0 Post Installation Setup
7.0 Kali NetHunter Attacks and Features
- - Kali NetHunter Application
8.0 Porting NetHunter to New Devices
9.0 Known Working Hardware
10.0 NetHunter Apps
11.0 Useful Links

Kali NetHunter is a free & Open-source Mobile Penetration Testing Platform for Android devices, based on Kali Linux.

Kali NetHunter is available for un-rooted devices (NetHunter Rootless), for rooted devices that have a custom recovery (NetHunter Lite), and for rooted devices with custom recovery for which a NetHunter specific kernel is available (NetHunter).

The core of Kali NetHunter, which is included in all three editions, comprises of:

Kali Linux container that includes all the tools and applications that Kali Linux provides
Kali NetHunter App Store with dozens of purpose-built security apps
Android client to access the Kali NetHunter App Store
Kali NetHunter Desktop Experience (KeX) to run full Kali Linux desktop sessions with support for screen mirroring via HDMI or wireless screen casting

Figure 2: Kali NetHunter Desktop Experience (KeX) outputting to an HDMI monitor

The Kali NetHunter App Store can be accessed through the dedicated client app or via the web interface.

Figure 3: Kali NetHunter App Store

Both rooted editions provide additional tools & services. A custom kernel can extend that functionality by adding additional network and USB gadget drivers as well as Wi-Fi injection support for selected Wi-Fi chips.

Figure 3: The Kali NetHunter App is available in both rooted editions (NetHunter Lite & NetHunter).

Beyond the penetration testing tools included in Kali Linux, NetHunter also supports several additional classes, such as HID Keyboard Attacks, BadUSB attacks, Evil AP MANA attacks, and many more.

For more information about the moving parts that make up NetHunter, check out our NetHunter Components page. Kali NetHunter is an Open-source project developed by Kali and the community.

1.0 NetHunter Editions

NetHunter can be installed on almost every Android device under the sun using one of the following editions:

Edition	Usage
NetHunter Rootless	The core of NetHunter for unrooted, unmodified devices
NetHunter Lite	The full NetHunter package for rooted phones without a custom kernel.
NetHunter	The full NetHunter package with custom kernel for supported devices

The following table illustrates the differences in functionality:

Feature	NetHunter Rootless	NetHunter Lite	NetHunter
App Store	Yes	Yes	Yes
Kali cli	Yes	Yes	Yes
All Kali packages	Yes	Yes	Yes
KeX	Yes	Yes	Yes
Metasploit w/o DB	Yes	Yes	Yes
Metasploit with DB	No	Yes	Yes
NetHunter App	No	Yes	Yes
Requires TWRP	No	Yes	Yes
Requires Root	No	Yes	Yes
WiFi Injection	No	No	Yes
HID attacks	No	No	Yes

The installation of NetHunter Rootless is documented here: NetHunter-Rootless

The NetHunter-App specific chapters are only applicable to the NetHunter & NetHunter Lite editions.

The Kernel specific chapters are only applicable to the NetHunter edition.

2.0 NetHunter Supported Devices and ROMs

NetHunter Lite can be installed on all Android devices that are rooted and have a custom recovery. The full NetHunter experience requires a devices specific kernel that has been purpose built for Kali NetHunter. The NetHunter GitLab repository contains over 230 kernels for over 100 devices. Kali Linux publishes images for the most popular devices on the NetHunter download page. The following live reports are generated automatically by GitLab CI:

3.0 Downloading NetHunter

Official release NetHunter images for your specific supported device can be download from the Kali Linux page located at the following URL:

Once the zip file has downloaded, verify the SHA256 sum of the NetHunter zip image against the values on the download page. If the SHA256 sums do not match, do not attempt to continue with the installation procedure.

4.0 Building NetHunter

Those of you who want to build a NetHunter image from our GitLab repository may do so using our Python build scripts. Check out our Building NetHunter page for more information. You can find additional instructions on using the NetHunter installer builder or adding your own device in the README located in the nethunter-installer git repository.

5.0 Installing NetHunter on top of Android

Now that you’ve either downloaded a NetHunter image or built one yourself, the next steps are to prepare your Android device and then install the image. “Preparing your Android device” includes:

unlocking your device and updating it to stock AOSP or LineageOS (CM). (Check point 2.0 for supported roms).
installing Team Win Recovery Project as a custom recovery.
installing Magisk to root the device.
Disabling force encryption may be required if TWRP cannot access the data partition.
Once you have a custom recovery, all that remains is to flash the NetHunter installer zip file onto your Android device.
Flash in Magisk if disabled force encrpytion is not available
Detailed intructions

6.0 Post Installation Setup

Open the NetHunter App and start the Kali Chroot Manager.
Install the Hacker Keyboard from the NetHunter Store using the NetHunter Store app.
Install any other apps from the NetHunter Store as required.
Configure Kali Services, such as SSH.
Set up custom commands.
Initialize the Exploit-Database.

7.0 Kali NetHunter Attacks and Features

Kali NetHunter Application

Home Screen - General information panel, network interfaces and HID device status.
Kali Chroot Manager - For managing chroot metapackage installations.
Settings - Select bootanimation, and modify various settings.
Kernel - Search, download, and flash kernel
Modules - Load modules
Kali Services - Start / stop various chrooted services. Enable or disable them at boot time.
Custom Commands - Add your own custom commands and functions to the launcher.
MAC Changer - Change your Wi-Fi MAC address (only on certain devices)
KeX Manager - Set up an instant VNC session with your Kali chroot.
Audio Manager - Enable audio for KeX.
USB Arsenal - Control the USB gadget configurations.
HID Attacks - Various HID attacks, Teensy style.
DuckHunter HID - Rubber Ducky style HID attacks.
BadUSB MITM Attack - Nuff said.
Wifipumpkin - Setup a malicious Access Point with captive portal at the click of a button.
WPS Attacks - WPS attacks using OneShot.
Bluetooth Arsenal - Recon, spoof, listen to or inject audio to various Bluetooth devices.
Social Engineer Toolkit - Build your own phishing email template for Social Engineer Toolkit.
MITM Framework - Inject binary backdoors into downloaded executables on the fly.
NMap Scan - Quick Nmap scanner interface.
Metasploit Payload Generator - Generating Metasploit payloads on the fly.
Searchsploit - Easy searching for exploits in Exploit-Database.

8.0 Porting NetHunter to New Devices

If you’re interested in porting NetHunter to other Android devices, check out the following links. If your port works, make sure to tell us about it so we can include these kernels in our releases!