Smart devices have quickly become a mainstay of our homes, offering convenience and efficiency. They’re akin to new friends, capable of performing remarkable tasks. However, as with meeting new people, it’s essential to exercise caution and ensure their safety.
This guide offers a friendly chat on keeping our smart devices safe, averting accidental mishaps. We’ll delve into EXPLIoT, a detective tool designed to assess whether our smart device friends are operating securely or require assistance to enhance their safety measures.
Throughout this journey, we’ll equip ourselves with knowledge and strategies to foster a harmonious relationship with our digital allies.
A Framework for security testing and exploiting IoT products and IoT infrastructure. It provides a set of plugins (test cases) which are used to perform the assessment and can be extended easily with new ones.
The name EXPLIoT (pronounced expl-aa-yo-tee) is a pun on the word exploit and explains the purpose of the framework i.e. IoT exploitation.
Weak Passwords: Numerous IoT devices feature default passwords that are easily guessable, rendering them susceptible to unauthorized access.
Lack of Encryption: Without encryption, hackers can intercept and manipulate data transmitted between IoT devices and servers.
Firmware Vulnerabilities: Outdated firmware in IoT devices can harbour security flaws, allowing attackers to gain control.
To install the EXPLIoT framework, follow these steps: The command git clone https://gitlab.com/expliot_framework/expliot.git creates a local copy of the EXPLIoT framework’s repository from GitLab.
git clone https://gitlab.com/expliot_framework/expliot.git
The command cd expliot changes the current directory to the “exploit” directory, which is the local repository of the EXPLIoT framework.
cd expliot
The command sudo python3 setup.py install installs the Python package in the current directory system-wide using the setup script provided.
sudo python3 setup.py install
The command sudo systemctl status nix-daemon checks and displays the current status of the Nix daemon service.
sudo systemctl status nix-daemon
The command sudo systemctl start nix-daemon initiates the Nix daemon service, enabling it to manage system processes related to Nix.
sudo systemctl start nix-daemon
The command sudo nix-channel –add https://nixos.org/channels/nixos-unstablenixos-unstable adds the NixOS unstable channel to the Nix package manager for access to the latest packages.
sudo nix-channel --add https://nixos.org/channels/nixos-unstable nixos-unstable
The command sudo nix-channel –update refreshes the list of packages available from the channels that the Nix package manager is subscribed to.
sudo nix-channel --update
The command sudo nix-env -iA nixos-unstable.expliot installs the EXPLIoT package from the NixOS unstable channel using the Nix package manager.
sudo nix-env -iA nixos-unstable.expliot
Begin the exploit framework by configuring the necessary modules laying the groundwork for targeted security assessments and vulnerability analysis.
exploit
In this framework, we can see a list of plugins and command-line interfaces that can be utilized. Below is the command to list them:
To perform the baud rate scan, we’re utilizing an Arduino Mega microcontroller board interfaced with the UART pins of the router. This setup allows us to execute EXPLIoT commands for analyzing the communication baud rates between the router and external devices. The Arduino Mega acts as a versatile hardware platform with ample digital pins, facilitating seamless integration with the router’s UART interface for robust data transmission and reception. This hardware configuration enables precise assessment of baud rates, ensuring comprehensive testing and analysis within the EXPLIoT framework.
Execute a specific plugin within the EXPLIoT framework by using the syntax run [plugin_name]. In this case, we are considering the command for a plugin is baud rate detection, as shown below in the picture.
Execute a specific plugin within the EXPLIoT framework by using the syntax run [plugin_name]. In this case, we are considering the command for a plugin is baud rate detection, as shown below in the picture.
run [plugin_name]
The exit command in the EXPLIoT framework allows you to exit or terminate the current session.
exit
Or refer to the official documentation: https://expliot.readthedocs.io/en/latest/installation/intro.html
Redfox Security is a diverse network of expert security consultants with a global mindset and a collaborative culture. If you are looking to improve your organization’s security posture, contact us today to discuss your security testing needs. Our team of security professionals can help you identify vulnerabilities and weaknesses in your systems and provide recommendations to remediate them.
Join us on our journey of growth and development by signing up for our comprehensive courses.
Redfox Cyber Security Inc.
8 The Green, Ste. A, Dover,
Delaware 19901,
United States.
info@redfoxsec.com
©️2024 Redfox Cyber Security Inc. All rights reserved.
