> warning: rule 'LOCAL_DRUGS_MALEDYSFUNCTION' is over 22 chars
>
>
> I'm assuming that everything else loaded up right, and my scores seem
> to be comparable in general on first glance. Also, there seems to be a
> speed improvement on spamd noticeable.
>
> That's it. Just thought it was interesting, and everybody writing or
> describing rules might want to parse their sets to make sure they fall
> within the boundaries of 50 or 22 characters that seem to be more
> mandatory.
Hmmm. Do you think this rule is more than 22 characters?
header LOCAL_OBFU_ONLY_PRSCRPTN_SUBJ Subject =~
/(?!\bprescription\b)(?:\bp|\B(?:[�]|\xCE\xA1|\xCF\x81|\xD0\xA0|\xD1\x80))[\x01-\x2F\\\^_`\|\x7F-\xA1\xA4-\xA8\xAB-\xAD\xAF-\xB1\xB4\xB7-\xBB\xBF\xF7]{0,2}(?:[r�]|\xC5[\x94-\x99]|\xD1\x93)[\x01-\x2F\\\^_`\|\x7F-\xA1\xA4-\xA8\xAB-\xAD\xAF-\xB1\xB4\xB7-\xBB\xBF\xF7]{0,2}(?:[e3\*�-��-�]|\xC4[\x92-\x9B]|\xCE\x88|\xCE\x95|\xCE\xA3|\xCE\xAD|\xCE\xB5|\xD0\x81|\xD0\x95|\xD0\xB5|\xD1\x91)[\x01-\x2F\\\^_`\|\x7F-\xA1\xA4-\xA8\xAB-\xAD\xAF-\xB1\xB4\xB7-\xBB\xBF\xF7]{0,2}(?:[s5\$�]|\xC5[\x9A-\xA1]|\xD0\x85|\xD1\x95|\xD5\x8F)[\x01-\x2F\\\^_`\|\x7F-\xA1\xA4-\xA8\xAB-\xAD\xAF-\xB1\xB4\xB7-\xBB\xBF\xF7]{0,2}(?:[c\*����]|\xC4[\x86-\x8D]|\xD0\xA1|\xD1\x81)[\x01-\x2F\\\^_`\|\x7F-\xA1\xA4-\xA8\xAB-\xAD\xAF-\xB1\xB4\xB7-\xBB\xBF\xF7]{0,2}(?:[r�]|\xC5[\x94-\x99]|\xD1\x93)[\x01-\x2F\\\^_`\|\x7F-\xA1\xA4-\xA8\xAB-\xAD\xAF-\xB1\xB4\xB7-\xBB\xBF\xF7]{0,2}(?:[il1:\|\*�-��-��]|\xC4[\xA8-\xB0]|\xC4\xBA|\xC4\xBC|\xC4\xBE|\xC5\x80|\xC5\x82|\xC7[\x8F-\x90]|\xD0[\x86-\x87]|\xD1[\x96-\x97]|\xCE\x8A|\xCE\x90|\xCE\x99|\xCE\xAA|\xCE\xAF|\xCE\xB9|\xCF\x8A)[\x01-\x2F\\\^_`\|\x7F-\xA1\xA4-\xA8\xAB-\xAD\xAF-\xB1\xB4\xB7-\xBB\xBF\xF7]{0,2}(?:[p�]|\xCE\xA1|\xCF\x81|\xD0\xA0|\xD1\x80)[\x01-\x2F\\\^_`\|\x7F-\xA1\xA4-\xA8\xAB-\xAD\xAF-\xB1\xB4\xB7-\xBB\xBF\xF7]{0,2}(?:[t\+]|\xC5[\xA2-\xA7]|\xCE\xA4|\xCF\x84|\xD0\xA2|\xD1\x82)[\x01-\x2F\\\^_`\|\x7F-\xA1\xA4-\xA8\xAB-\xAD\xAF-\xB1\xB4\xB7-\xBB\xBF\xF7]{0,2}(?:[il1:\|\*�-��-��]|\xC4[\xA8-\xB0]|\xC4\xBA|\xC4\xBC|\xC4\xBE|\xC5\x80|\xC5\x82|\xC7[\x8F-\x90]|\xD0[\x86-\x87]|\xD1[\x96-\x97]|\xCE\x8A|\xCE\x90|\xCE\x99|\xCE\xAA|\xCE\xAF|\xCE\xB9|\xCF\x8A)[\x01-\x2F\\\^_`\|\x7F-\xA1\xA4-\xA8\xAB-\xAD\xAF-\xB1\xB4\xB7-\xBB\xBF\xF7]{0,2}(?:[o0\*�����-��-�]|\(\)|\[\]|\xC5[\x8C-\x91]|\xC6[\xA0-\xA1]|\xC7[\x91-\x92]|\xC7[\xBE-\xBF]|\xCE\x8C|\xCE\x98|\xCE\x9F|\xCE\xB8|\xCE\xBF|\xCF\x8C|\xD0\x9E|\xD0\xBE|\xD5\x95)[\x01-\x2F\\\^_`\|\x7F-\xA1\xA4-\xA8\xAB-\xAD\xAF-\xB1\xB4\xB7-\xBB\xBF\xF7]{0,2}(?:n\b|(?:[��]|\|\\\||\xC5[\x83-\x8B]|\xCE\x9D|\xCE\xA0|\xCE\xAE|\xCE\xB7|\xD5\xB2|\xD5\xB8)\B)/i
--
Chris Thielen
Easily generate SpamAssassin rules to catch obfuscated spam phrases
(0BFU$C/\TED SPA/\/\ P|-|RA$ES):
http://www.sandgnat.com/cmos/
