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Posted to dev@spamassassin.apache.org by bu...@bugzilla.spamassassin.org on 2005/07/04 19:49:06 UTC

[Bug 4457] New: Paypal phishing rules.

http://bugzilla.spamassassin.org/show_bug.cgi?id=4457

           Summary: Paypal phishing rules.
           Product: Spamassassin
           Version: 3.0.3
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: enhancement
          Priority: P5
         Component: Rules
        AssignedTo: dev@spamassassin.apache.org
        ReportedBy: craig@craig.dnsalias.com


Attached will be rules to catch paypal "update your account" phishing spam which
will need masschecking. The originals were posted to the SA users list and FP'd
quite badly, these new ones should be much more reliable. However, I do not have
a good ham corpus to check against, so can't tell if they still misfire.
Comments and suggestions for improvement solicited. Thanks!



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[Bug 4457] Paypal phishing rules.

Posted by bu...@bugzilla.spamassassin.org.
http://bugzilla.spamassassin.org/show_bug.cgi?id=4457


Bob@Menschel.net changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|triage                      |
   Target Milestone|Undefined                   |3.2.0




------- Additional Comments From Bob@Menschel.net  2005-07-16 21:43 -------
Section 3 -- Frequencies Log
(First numeric frequencies, followed by percentage frequencies)

OVERALL%   SPAM%     HAM%     S/O    RANK  SCORE  NAME
 297183   139449   157734    0.469   0.00   0.00  (all messages)
     10        7        3    0.725   0.00   4.00  LOCAL_PP_UPD_BADADDR
    202      198        4    0.982   0.00   4.00  LOCAL_PP_UPD_BADURL

OVERALL%   SPAM%     HAM%     S/O    RANK   SCORE  NAME
 297183   139449   157734    0.469   0.00    0.00  (all messages)
100.000  46.9236  53.0764    0.469   0.00    0.00  (all messages as %)
  0.003   0.0050   0.0019    0.725   0.00    4.00  LOCAL_PP_UPD_BADADDR
  0.068   0.1420   0.0025    0.982   0.00    4.00  LOCAL_PP_UPD_BADURL

The BADURL ham hits were a Nov 2002 newsletter from paypal, Jan 2003, Jan 2004,
Mar 2004.  

The BADADDR ham hits were all June 2005 mailing list administrative emails to
list owner to confirm a new subscription request, for lists at ibiblio.org.

You may want to work with Fred, who maintains
http://www.rulesemporium.com/rules.htm#spoof (email address inside the rules
file) -- merge your ideas and see if the two of you can improve the performance
of these rules. 



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[Bug 4457] Paypal phishing rules.

Posted by bu...@bugzilla.spamassassin.org.
http://bugzilla.spamassassin.org/show_bug.cgi?id=4457


craig@craig.dnsalias.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
Attachment #2981 is|0                           |1
           obsolete|                            |




------- Additional Comments From craig@craig.dnsalias.com  2005-07-06 04:11 -------
Created an attachment (id=2991)
 --> (http://bugzilla.spamassassin.org/attachment.cgi?id=2991&action=view)
Updated paypal phishing rules

Updated to catch "update your identity" phrase in common paypal phishin spam.



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[Bug 4457] Paypal phishing rules.

Posted by bu...@bugzilla.spamassassin.org.
http://issues.apache.org/SpamAssassin/show_bug.cgi?id=4457


felicity@apache.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED




------- Additional Comments From felicity@apache.org  2006-03-07 05:03 -------
I put this in my sandbox for testing.

Committed revision 383781.




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[Bug 4457] Paypal phishing rules.

Posted by bu...@bugzilla.spamassassin.org.
http://bugzilla.spamassassin.org/show_bug.cgi?id=4457


Bob@Menschel.net changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |triage




------- Additional Comments From Bob@Menschel.net  2005-07-04 19:51 -------
Will schedule for mass-check as soon as the current pre-release scoring
mass-check runs are complete.  (Justin -- any idea whether the n.e.e.d.s.m.c
system will work for me if I set that flag in a bug entry? Hasn't yet; don't
know whether you've been able to fix that.) 



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[Bug 4457] Paypal phishing rules.

Posted by bu...@bugzilla.spamassassin.org.
http://bugzilla.spamassassin.org/show_bug.cgi?id=4457





------- Additional Comments From jm@jmason.org  2005-07-05 10:32 -------
hi Bob --

nope, the automc stuff is turned off until post-3.1.0 as it needs some work :(



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[Bug 4457] Paypal phishing rules.

Posted by bu...@bugzilla.spamassassin.org.
http://bugzilla.spamassassin.org/show_bug.cgi?id=4457





------- Additional Comments From craig@craig.dnsalias.com  2005-07-04 10:51 -------
Created an attachment (id=2981)
 --> (http://bugzilla.spamassassin.org/attachment.cgi?id=2981&action=view)
paypal phishing ruleset




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