I recommend you UnHackMe - Ultimate Malware Killer for fast malware removal:
Free Download Fully Functional 30-day Trial. No credit card is required.
Reviews. EULA. Privacy Policy. Uninstall.
The file ntcore.dll is defined as hazardous by our team.
The file ntcore.dll must be deleted from the system immediately. Kill the file ntcore.dll and remove ntcore.dll from Windows startup.