filezilla 3.9.0.6 detected as virus

Just now my avast detected the filezilla 3.9.0.6 installer as a virus, then I’ve uploaded the file to virustotal for a complete scan with multiple antiviruses, and avast is the only one that finds it a thread: https://www.virustotal.com/en/file/b72c65579bf7e6c8e0c8edbd4056a901aa203eaf43cdef9461084bf1132f0061/analysis/1416174158/

EDIT: downloaded of course from official website/source.

Did avast move file to chest/quarantine ?

If so, right click file in chest …from the menu send/report file to avast lab as False Positive

I clicked “Fix Automatically” and it deleted it: http://prntscr.com/573r4m
But I’m sure they can find it since it’s from the official source.