W32.Zoher@mm is a worm that comes in an email message with a subject of "Fw: Scherzo!" and an attachment named Javascript.exe. The body of the email message contains a message in Italian.
The worm exploits a vulnerability in Microsoft Outlook and Outlook Express in an attempt to execute itself when you open or preview the message. Further information and a patch to remove the vulnerability can be found at
http://www.microsoft.com/technet/security/bulletin/MS01-020.aspClick for a more detailed description of Rapid Release and Daily Certified virus definitions.
