Checks BIOS information in registry

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

Checks computer location settings

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

Event Triggered Execution: Component Object Model Hijacking

Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

Executes dropped EXE

Loads dropped DLL

Modifies system executable filetype association

Stops running service(s)

Checks installed software on the system

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

Checks whether UAC is enabled

Command and Scripting Interpreter: PowerShell

Using powershell.exe command.

Enumerates connected drives

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

Modifies boot configuration data using bcdedit

Network Share Discovery

Attempt to gather information on host network.

Suspicious use of NtSetInformationThreadHideFromDebugger