This indicates an attack attempt to exploit a Privilege Escalation vulnerability in MS Windows.
This vulnerability is due to an error in VHDMP driver. A remote attacker may be able to exploit this to gain a arbitrary file deletion privileges on vulnerable systems.
Windows 10 for 32-bit Systems
Windows 10 for x64-based Systems
Windows 10 Version 1511 for 32-bit Systems
Windows 10 Version 1511 for x64-based Systems
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
Windows Server 2016 for x64-based Systems
Windows Server 2016 for x64-based Systems (Server Core installation)
Privilege Escalation: Remote attackers can leverage their privilege on the vulnerable systems
Apply the most recent upgrade or patch from the vendor