Java Bytever.r Virus

I have used avast for a couple of years now without any major problems. However i did a scan with Trend Micro House Call (Online Scanner) and it picked up the virus mentioned in subject line, whereas, avast did not.

The file was located at
C:\Documents and Settings[user]\Application Data\Sun\Java\Deployment\cache\javapi\v1.0\jar\javainstaller.jar-3c936701-254789d7.zip

Should i send this to avast and if so to what address?

Thanks
Colin

The address is virus@avast.com
I have to make a password protected zip and send it with short text about the file.-the virus reported, where it is…