iFIZZ-ASE21

IFIZZ: Deep-State and Efficient Fault-Scenario Generation to Test IoT Firmware

"IFIZZ: Deep-State and Efficient Fault-Scenario Generation to Test IoT Firmware" published in ASE 2021.

Docker Image

The Docker image is available here (Google Drive).

Use the Docker Image

1. Import the image

$ docker import ifizz.tar ifizz:v1

2. Create a container

$ docker run --privileged -it --name iFIZZ -w /root/firmadyne ifizz:v1 /bin/sh -c 'su - postgres -c "/etc/init.d/postgresql start" &&   /bin/bash'

3. Run firmware in the container

$ export USER=root
$ ./scratch/1/run.sh

4. Login to the firmware

   user: root password: password

NOTE:

how to exit the firmware: CRTL+A, X

5. Start the test

cd /etc
./begin.sh

NOTE:

1. how to check the test status:

   1.1 enter the contianer: docker exec -it iFIZZ bash

   1.2 login to the firmware by ssh: ssh [email protected] (password is "password")

   1.3 check the crash log: cat /etc/crash_log

2. how to test more software of the firmware:

This Docker image only tests ntpclient-wrapp by default. If you want to test more software, please add the software name in the /etc/blacklist file in the firmware before executing./begin.sh. For example. if you want to test sed, please add "2 sed" to the /etc/blacklist file.

3. how to get the test results:

The test will take 24 hours. Please login to the firmware by ssh, and find the test results (crash logs) in the root dir.