Wrap-Up

• Malware today is managed, scripted, fileless, packed, staged, mobile, and hidden in trusted software — native PE is only one shape.
• Every technique that evades static analysis creates a behavioral signal you can detect.
• Your job: pick the right tool for the shape (dnSpy, jadx, PowerShell logging, memory dumps) and always ask "what does it do, and how do we detect it?"