John D. Hardin wrote:
On Wed, 4 Oct 2006, Eric A. Hall wrote:

On 10/4/2006 5:57 PM, Richard Doyle wrote:
I've been getting lots of porn site spam containing words with doubled
letters, like this one:
Can anybody suggest a rule or ruleset to catch these double-letter
obfuscations? I'm using Spamassassin 3.1.4.
You'd probably need to write a plug-in that used some kind of
typo-matching logic to find porno words.

/\bss?ee?xx?\b/i
/\boo?rr?gg?yy?\b/i
/\boo?rr?gg?ii?ee?ss?\b/i


Seeing same here; some targetted porn spam with doubled up letters in the subject, usually scoring 2-3 due to various SA tests on rcvd lines, with very short (2 line) bodies and urls that are not surbl and uribl or dob (day old bread) listed yet. Typically they also include somewhat odd adjectives, like audacious, immaculate, etc... I've just been reacting with similar to what is suggested above, with some success, but it's got me wondering if there isn't another list that I can find these on.
Ken  Anderson
etc...

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 John Hardin KA7OHZ    ICQ#15735746    http://www.impsec.org/~jhardin/
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