2024 CISA ICS CTF - Modeling Trains

Well, another year has passed, which means its time for my annual CTF competition. This year I’m doing CISA’s ICS CTF solo-mode. This CTF has some infrastructure setup for the players to use; Malcolm , Arkime , NetBox and CyberChef . Some of these services we’ll be using in this challenge, some won’t. I’ll probably put this brief little introduction in each post so we’re all on the same page.…