1 # -*- mode: spamassassin -*-
3 ## This file contains rules which match various automatic responders
4 ## which give us backscatter. The scores here are best guesses; and
5 ## may need to be overridden for recipients which actually want these
9 body QMAILBOUNCE /This\s*is\s*the\s*qmail-send\s*program/i
10 describe QMAILBOUNCE Stupid qmail bounces; we don't want them
13 # don 2009-02-05 (the following are all for various stupid auto-repsonse things)
14 header RECEIVEDMAIL subject =~ /(?:received\s*your\s*mail|(?:respuesta|risposta|response) (?:autom.tica|automatic)|auto(?:matic|m.tica)?\s*(?:respuesta|risposta|response))/i
15 describe RECEIVEDMAIL It's great that you've received our mail and automatically responded. We don't care
18 body AUTOREBOD /(?:received\s*your\s*mail|(?:respuesta|risposta|response) (?:autom.tica|automatic)|auto(?:matic|m.tica)?\s*(?:respuesta|risposta|response))/i
19 describe AUTOREBOD It's great that you've automatically responded
22 header YOURMESSAGE subject =~ /your message/i
23 describe YOURMESSAGE It's great that our message did something; we don't care
26 body NOTPROCBOUNCE /was not processed by our system/i
27 describe NOTPROCBOUNCE Bounce by system that was not processed
30 body ACCOUNTNOTEXIST /(?:account\s+\S+\s+(does\s*not|doesn't)\s*exist|(?:invalid|not a valid) e-?mail address)/i
31 describe ACCOUNTNOTEXIST It's not our problem if an account doesn't exist
32 score ACCOUNTNOTEXIST 2
34 body CR_SYSTEM1 /sent by a human and not a computer/i
35 describe CR_SYSTEM1 Looks like a challenge/response system
38 body CR_SYSTEM2 /do not reply/i
39 describe CR_SYSTEM2 Body contains do not reply; likely a CR system
42 body CR_SYSTEM3 /confirm this request/i
43 describe CR_SYSTEM3 Body contains confirm this request; likely a CR system
46 header CR_SYSTEM4 subject =~ /challenge.*response/i
47 describe CR_SYSTEM4 Subject contains challenge/response
50 body CR_SYSTEM5 /confirmation of list posting/i
51 describe CR_SYSTEM5 Body asks us to confirm a list posting
54 header CR_SYSTEM6 subject =~ /^confirm\:/i
55 describe CR_SYSTEM6 Subject asks us to confirm something; we don't want to
58 body SUPPORTMAIL1 /assigned a ticket/
59 describe SUPPORTMAIL1 Message from an automated support/response system
62 header SUPPORTMAIL2 subject =~ /^\[*(?:update\s*to\s*)?ticket/
63 describe SUPPORTMAIL2 Message with ticket leading it; probably a support mail
64 score SUPPORTMAIL2 1.5
66 body SUPPORTMAIL3 /the email address \S+ is not registered/i
67 describe SUPPORTMAIL3 We don't care if an e-mail address is not registered
68 score SUPPORTMAIL3 1.5
70 body SUPPORTMAIL4 /(reached an unmonitored e-mail address|no response will be given)/i
71 describe SUPPORTMAIL4 Yeay for dumb auto-response bots that don't want a response
72 score SUPPORTMAIL4 1.5
74 header SUPPORTMAIL5 from =~ /\bsupport\@/i
75 describe SUPPORTMAIL5 Message from an address that looks like support@
76 score SUPPORTMAIL5 1.5
79 header FROMAUTOREPLY from =~ /(autoreply|no-?repl(?:y|ies))/i
80 describe FROMAUTOREPLY Message from an autoreplier or something who doesn't seem to want a reply
83 header FROMABUSE from =~ /\babbuse\@/i
84 describe FROMABUSE Message from abbuse@somedomain
87 header FROMSPAMCOP from =~ /spamcop\@/i
88 describe FROMSPAMCOP Message from spamcop@somedomain
91 header SUBJECTSPAM subject =~ /\*\*\s*spam\s*\*\*/i
92 describe SUBJECTSPAM Subject contains **spam**, so it's probably spam
95 header MESBLOCKED subject =~ /your message (?:is )?blocked/i
96 describe MESBLOCKED That's great that our message was blocked
99 header FAILDELIVERY subject =~ /failed to deliver/i
100 describe FAILDELIVERY Oh noes! You failed to deliver spam!