Chapter 4 of 8 · Threat Hunting 50%

🛰️ Cobalt Strike's Beacon checks in on a timer, and SUNBURST hid its C2 in random DNS names. Both leave a rhythm no payload signature can catch. Can you read it?

Attackers bring no malware: they borrow signed Windows binaries and hide in encrypted traffic. You'll hunt the two things they can't fake, an impossible parent-child in process lineage and a beacon's heartbeat, and catch what every tool missed. 🔍

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