Executes dropped EXE

Loads dropped DLL

VMProtect packed file

Detects executables packed with VMProtect commercial packer.

Writes to the Master Boot Record (MBR)

Bootkits write to the MBR to gain persistence at a level below the operating system.

Drops file in System32 directory

Suspicious use of NtSetInformationThreadHideFromDebugger

UPX packed file

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