False positive: bzone.exe detected as "Win32:MalOb.IJ [Cryp] with high severity

In the last schduled scan of my system, the operation file of Activizion BattleZone computer game, bzone.exe, that located in D:\Old_D\wingames\Battlezone, detected by my Avira free as Win32:MalOb.IJ [Cryp] with high severity.
This is probably a false positive, since the file is legitimate, and Avast never detected this file as a threat before.
Moreover, i uploaded this file to VirusTotal and only 3 from 43 antiviruses (Including Avast), detected this file as a threat.
I attached a screenshot of the last scheduled system scan.

this FP will be fixed with next VPS update :wink:

Thanks.