Ryuk Ransomware

[omergunal]

This challenge will be release in the "Malware Analysis" section at https://app.letsdefend.io/challenge/

Steps:

1. A small attack scenario should be prepared
2. A malware related to the Ryuk ransomware must be created/found
3. At least 7-10 questions should be prepared about the activities of the malware.
4. Each questions should has a useful hint
5. Question answers should be clear. An example question: What is the MD5 value of Malware?
6. (Optional) Create a thumbnail for listing, 400x300, PNG format
7. Create a walkthrough about your challenge
8. Upload everything on Google Drive and send the link to us as a comment or to [email protected]
9. LetsDefend team will review your materials. If necessary, will do some edits for a better format then release it.

Basically, you need:

• Malware sample
• Questions, answers, and hints
• Walkthrough

Useful links:

• https://bazaar.abuse.ch/browse/signature/Ryuk/
• https://any.run/malware-trends/ryuk
• Example challenge: https://app.letsdefend.io/challenge/pdf-analysis/