This is what was shown the first time I run the game in 732.
It is in portuguese:
"Software analizer
One of your programs have a strange behavior, which can be a sign of malware.
Path: C:…
Infection: IDP.Generic
Action
Auto correct
Igore
OK"
I selected ignore in the dropdown menu and the game run fine.
Another false positive 
Thanks for the heads up.
Do you know which specific file it was complaining about?
I’m having a hard time finding the history log…
After searching a little online, I was directed into one of the av system folders. I searched there for “stonehearth” but found nothing. The closest matching I get is this file
idpluascript.log (22.0 KB)
which I can’t make sense of its contents, but I’m posting it anyway.
For this new version (737) it didn’t stopped the game, just slowed it down for a few scans, showing a different popup.
It suspected the file and did an auto quick scan on it.
After that it showed a message saying the file was ok. And started scanning a second file:
As before, it passed the scan and the game automatically started after that last popup.