As previously stated the behavior shield is now part of the file shield. There are “no” behavior shield settings.
As per my screenshot above you can make the proper exclusions.
GUI>Settings>Active Protection>click on the “gear” symbol. :slight_smile:
Did you read the FAQ link as I provided? ???

Virustotal is a good start but it does not cover every possibility of malware.
For this a certified malware expert would be better equipt to assist you.