At this point anti virus companies are the virus, slowing down peoples computers, mining bitcoin, false advertising, hard to cancel payments etc...
(Snark time) Is there someone that gets paid for protection? Maybe a "contribution" to security research efforts at one of these places? Or is there just an "I'm not a virus" flag Nim is forgetting to set.
Edit: Got a reply:
> Thank you for contacting CrowdStrike’s public AV scanner team! If you have not done so yet, please upload a sample of the file in question to Hybrid Analysis at https://www.hybrid-analysis.com/. Furthermore, please make sure that your request contains the SHA256 hash of the file.
I look forward to them no longer flagging one specific Nim binary produced just as an example.