However, after sending test emails containing the contents of the .cab I was able to identify "pskavs.dll" as being the file that's being tagged as being infected.
I submitted the infected file to www.virustotal.com and four antivirus detect it:
Avast: Win32:CTX Avira: Frisk #2 Clamav: Sirius.Annihilator.272 Sophos: W95/Sledge-A We don't use Panda Software. I'm gonna mail them. Thanks, Pablo -- Tel: +57 (2) 7314752/3222/2595 - Fax: +57 (2) 7310514 Carrera 31 #18-07 Parque Infantil - PO Box 1795 - Pasto _______________________________________________ http://lurker.clamav.net/list/clamav-users.html
