We declared our application is fully cleaned here you couldn't found any malicious activity but few AV company showing "False Positive" alert.
We think Defender is flagging our exe, because it is not actually installed into Windows it is use its own environment so many security software, including Defender will flag a lone exe, although
we are trying to remove from their database by contacting those AV company.
if you trust us , you can use our application without any hesitation. Open Windows Security. Open Virus and Threat Protection and click on Threat history/Protection history. Under “Quarantined threats” click See full history. Now look for the our files' that you want to restore and click on Restore Then Click on Allow. Later, you can navigate to Virus & threat protection > Virus & threat protection settings > Exclusions and whitelist files to prevent Windows Defender from deleting them again. Also you can view microsoft forum regarding this issue of windows defender and solutions.