On Sat, 24 Jul 2004 09:15:44 +0000, Scout wrote:

I think our old pals are back.
Scout

More likely just one of the many worm variants. Many now have their own
SMTP (mail) engines. Another good reason to mung your email address.

See:

http://www.emsisoft.com/en/malware/?Worm.Win32.Sober.E