Checks computer location settings

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

Deletes itself

Modifies file permissions

File and Directory Permissions Modification: Windows File and Directory Permissions Modification

Indicator Removal: File Deletion

Adversaries may delete files left behind by the actions of their intrusion activity.

Drops file in System32 directory

Modifies termsrv.dll

Commonly used to allow simultaneous RDP sessions.