Hi fedya,
First try to make this link you give non-clickable so the curious won't get infected, by either putting hxtp:// or wXw. Did you upload the file to virustotal.com and what results did you get there?
DrWeb give this: Error
Can't fetch file pointed by your url. This may be caused by several reasons:
* Remote file is not available (not found, requires authentication, permission denied)
* Remote site is down, or very slow, or busy
* No network connectivity between Dr.Web online server and remote web-site
* File too big
polonus