Trojan detected by ClamAV in current release, false +ve?

Hi there,

Just installed latest Standard Suite onto a new USB drive. Updated ClamAV after install completed. Set it to scan the drive and got a reported infection as follows:

Z:\PortableApps\OpenOfficePortable\App\openoffice\Basis\program\sfxmi.dll - infected with Trojan.Agent-121386

I looked on virustotal.com and that file has 1 report on their last update against e-Safe. Another site has more details http://virscan.org/report/3faebb1c5858f1b1fa2df5065906932a.html

Scanned with avast!, no alerts. Scanned another PC with latest OO installed (same DLL version info, albeit unpacked/shrunk)using the same ClamAV definitions - again, no alerts.

False positive here?

Hope this helps,

Dave.