I have been using System Mechanic for many years now and it just recently found two files named above within mozilla folders. They had been moved to quarantine and I deleted them yesterday. I did see one reference to the files via google so will leave this out there in case others see it.

Those files are quite normal on Windows. UNINSTALL/HELPER.EXE is the uninstaller for Firefox.

• https://support.mozilla.org/en-US/kb/uninstall-firefox-from-your-computer

MAINTENANCE SERVICES_UNINSTALL is the uninstaller for the Mozilla Maintenance Service that is used to update Firefox in the background.

• https://support.mozilla.org/en-US/kb/what-mozilla-maintenance-service

Both these files interact with the program folder, so that might alert System Mechanic.

I wonder why System Mechanic only recently thought the two normal things are trojans though, besides being false positives hmm.

I will close this for now and see if I have any future incidents. Thanks, Jim