Don't panic. This keeps happening for some reason. The detections are false positives, or just incorrect detections. I don't put viruses in my stuff. Mistakes happen.
I have verified with Microsoft's online malware scanner. None of my games have malware attached. You can even scan it yourself here if you're unsure: https://www.microsoft.com/en-us/wdsi/filesubmission
Make sure to keep your anti-virus software up-to-date. False positives might appear if you don't. (and i'm personally tired of people falsely accusing me of putting viruses in my stuff, it's really exhausting because a lot of people aren't tech-savvy)