Google webmasters antivirus false positive?

Question

Google

Today google webmasters received the following message:

Sample file is empty.
I checked the site through online virus check services, found nothing.
Chrome does not issue any warnings when entering the site.
How else would you recommend checking the site?
Has anyone experienced a google webmasters antivirus false positive?

Answer 1

After various checks for malware, he sent a request for verification, wrote that he did not find any security problems. After 5 hours, the answer came that the warning had been lifted.