SpamAssassin Rule: JM_REACTOR_MAILER
Standard description: Header patterns indicative of "Reactor Mailer" ratware
Explanation
This matches a series of signatures in the mail header indicating it was sent by the "Reactor Mailer" / Trojan.Srizbi .
Further Info
The default scores for this rule can be found in the online list of tests.
See Inside the "Ron Paul" Spam Botnet.