Not detected because unknown malware already has been closed?

See: http://urlquery.net/report.php?id=231645
and
https://www.virustotal.com/url/8aa18a0e74bbc3900caa0e87923f418b0cda74bb781021554ca931ee0e2c7d90/analysis/1350238573/
and
https://www.virustotal.com/file/fcd632651efc8936b3269a0018451b09bb4375670cf09bf7e8a57067915340f9/analysis/
Malicious Obfuscated content had been active for 13.6 hrs and was closed 2012-10-12 11:26:40

polonus