W32.Lovgate.Z@mm is a mass-mailing worm that also spreads through open network shares.
The email will have a variable subject and file attachment name, with a .bat, .exe, .pif, or .scr file extension.
W32.Lovgate.Z@mm spreads through the DCOM RPC vulnerability (described in Microsoft Security Bulletin MS03-026
) using TCP port 135.
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