It appears to be a form of supposed antivirus app. Very likely, when you went to some web site and did a download, this came with it. First thing, I would download install and run the free (safe) app Malwarebytes. That may clear it. If not, have you checked in your Applications folder to see if it resides there? You can run the Apple app Find My App and it should bring up a lit of where parts of this app reside, so you can remove them. Yes, this app should be removed. All such protection apps are completely unnecessary and they will show down your Mac and will often cause other problems. Good luck. If this doesn't work for you, let us know.