Checks computer location settings

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

Loads dropped DLL

UPX packed file

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

Adds Run key to start application

Checks installed software on the system

Looks up Uninstall key entries in the registry to enumerate software on the system.

Drops file in System32 directory

Sets desktop wallpaper using registry