Subject: Delivery reports about your e-mail

From: [email-masked]
Date: Mon, 25 Jul 2005 11:33:01 +0200

Dear user of lists.ietf.org,

We have found that your email account has been used to send a huge amount of spam during this week.
We suspect that your computer had been infected by a recent virus and now contains a hidden proxy server.

Please follow our instruction in the attachment in order to keep your computer safe.

Best wishes,
lists.ietf.org user support team.