$ ctf42

RATatoille

Misc No technique tags yet.
Difficulty Not rated yet

Author: mrbgd

forensics threat hunting malware analysis Author: mrbgd

"In the dark corners of the internet, a new "Chef" is brewing a malicious recipe. This isn't your grandmothers soup; it is a sophisticated RAT hidden beneath layers of obfuscation and encryption. Just as Remy hides under Linguini's hat to control him, this malware hides its true intent behind a "chef's hat" of PowerShell scripts and batch files.

Your task is to play the role of Anton Ego. You must peel back the layers of this digital onion, taste the code, and identify the secret ingredients before the kitchen burns down. Can you find the recipe before the RAT takes control? Bon appétit!"

DANGER: LIVE MALWARE The file provided in this challenge is a live, functional malware sample. Safety Instructions: DO NOT run, double-click, or execute this file on your personal computer, host operating system, or corporate network. ALWAYS analyze this sample inside an isolated Virtual Machine (VM) or a dedicated malware sandbox. DISABLE all network adapters in your analysis environment to prevent the malware from communicating with its Command & Control (C2) server. TAKE SNAPSHOTS of your VM before beginning analysis so you can revert any changes or infections.

DISCLAIMER: By downloading or accessing this challenge, you acknowledge that you are handling dangerous software at your own risk. The creator and platform hosting this challenge are not responsible for any damage, data loss, infection, or legal consequences resulting from the execution, misuse, or accidental spread of this malware. You are solely responsible for ensuring the safety and security of your own environment.

Zip Password: malware

Writeups

Official

No official writeup linked.

Community

No community writeups yet. Solved it? Share how.

Log in to add a community writeup.