Challenge
For this challenge, you'll be tasked with dynamically analyzing the ransomware threat NetWalker. Utilizing the sample pack located in the Technical requirements section of this chapter, attempt to answer the following questions:
- Which process(es) does PowerShell spawn as a result of opening the .PS1 file? Why?
- Does the malware attempt to download, or succeed in downloading any secondary stages? Why or why not?
- Does the malicious process inject into any other process(es)? If so, which ones?
- Bonus: Can you tell which technique the actor is using for process injection? How?