I just scanned my file with Defender and it said it was fine. Not sure why yours is reporting it as a virus. Maybe your file is corrupt or something? Might be a good idea to delete it and then download/repair oculus software.
i9 13900K water cooled, RTX4090, Z790 MB w/wifi6e, 32Gb 6400 ram, 2x2TB SSD, 1000W PSU, Win 11, QPro, Q3, w/Link and Air Link, Vive Pro1 with Etsy lens mod and Index Controllers