Checks BIOS information in registry

BIOS information is often read in order to detect sandboxing environments.

UPX packed file

Detects executables packed with UPX/modified UPX open source packer.

VMProtect packed file

Detects executables packed with VMProtect commercial packer.

Legitimate hosting services abused for malware hosting/C2

Looks up external IP address via web service

Uses a legitimate IP lookup service to find the infected system's external IP.