Malware not being detected

Hi,

 

I have sent a malware, to the labs THRICE, but they say its clean. I am 99.99% sure that it's a malware. How to convince the labs that it's ACTALLY a malware?

 

VT LINK:http://www.virustotal.com/analisis/aaf58543457272b68cd7c43e154f1a0ed7b6b62d5ba7d7f4a312c4af0a66658c-1250059362