Themida packer

Detects Themida, an advanced Windows software protection system.

UPX packed file

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

Adds Run key to start application

Downloads MZ/PE file

Enumerates connected drives

Attempts to read the root path of hard drives other than the default C: drive.

Legitimate hosting services abused for malware hosting/C2

Checks computer location settings

Looks up country code configured in the registry, likely geofence.

Drops file in System32 directory