Peel Back the Layers(Forensic Challenge)

A well known hacker rival of ours, managed to gain access to our dockehub profile and insert a backdoor to one of our public docker images in order to distribute his malware and fullfil his soul purpose, which is to destroy our steampunk robot using his steam malware. When we started tracing him back he deleted his backdoor. Can you help us retrieve his backdoor? Docker Image: steammaintainer/gearrepairimage

sudo apt-get install docker.io

sudo systemctl enable docker —now

dive tool

GitHub - wagoodman/dive: A tool for exploring each layer in a docker image

A tool for exploring each layer in a docker image. Contribute to wagoodman/dive development by creating an account on GitHub.

https://github.com/wagoodman/dive

wget https://github.com/wagoodman/dive/releases/download/v0.9.2/dive_0.9.2_linux_amd64.deb
sudo apt install ./dive_0.9.2_linux_amd64.deb

curl -LO https://storage.googleapis.com/container-diff/latest/container-diff-linux-amd64 && \
sudo install container-diff-linux-amd64 /usr/local/bin/container-diff

HTB{1_r3H4lly_l1kH3_st34mpHunk_r0b0Hts!!!}

HTB{1_r34lly_l1k3_st34mpunk_r0b0ts!!!}