Yesterday, I've spent many hours searching the source of traffic in a network. After discover the PC, I've run "wireshark" and saw that the PC was sending a lot of mail with a phishing gif. Something about "The 53-rd Bank USA Commercial please". The file responsible was aspi3695.exe in system32 folder. It was discovered by Bitdefender free version. AVG, and others could not detected it. Today I got a response from wireshark forum: the virus is " Email.Phishing.RB-732 " I hope this helps someone. Regards, Dennis -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist