Virus intercepted

[MAILER-DAEMON at oss.sgi.com]

A message sent from Email Maintanance <accessmaintanance1 at xtra.co.nz> to
	xfs
contained Email.Phishing.Webmail-5 and has not been accepted for delivery.

The infected machine is likely to be here:
from n1b.bullet.mail.aue.yahoo.com (localhost [127.0.0.1])
	by cuda.sgi.com (Spam Firewall) with SMTP id 536AF2F66F5
	for <xfs at oss.sgi.com>; Tue, 27 Apr 2010 10:29:34 -0700 (PDT)