Contents of /trunk/spamassassin_config/common/bts_scores

# Rules against generally dubious things that aren't supposed to be
# valid mails to the BTS

# joy, 2003-04-08
# bug in old spamassassins
score HTML_WEB_BUGS             4

# cjwatson, 2002/04/03
# joy, 2003-04-12, 2003-04-19
# cjwatson upgraded to 2.53, 2003/04/23
# several of the following were suggested by Santiago Vila

# adding 3 points to defaults as of 2.53
score MIME_HTML_ONLY            3.100
score HTML_MESSAGE              1.667 1.600 1.666 1.5

score HTTP_EXCESSIVE_ESCAPES    3.101 3.500 3.259 4.060
score TO_MALFORMED              3.146 3.085 3.697 3.803
score BAD_CREDIT                2.787 2.716 2.535 2.491
score MISSING_MIMEOLE           2.500 2.500 2.437 2.100
score CLICK_BELOW_CAPS          2.500 2.500 2.100 2.500

# adding 1 point to defaults as of 2.53
score X_PRIORITY_HIGH           2.919 2.989 1.815 2.873
score MANY_EXCLAMATIONS         2.097 1.782 2.216 2.094
score NORMAL_HTTP_TO_IP         1.942 1.531 1.524 1.926
score X_MSMAIL_PRIORITY_HIGH    1.404 1 1 1.021
score FROM_HAS_MIXED_NUMS       1 1 1.339 1
score HTML_FONT_BIG             1.294 1.136 1.262 1.293
score SUB_FREE_OFFER            1.339 1.488 1.224 1.383
score UPPERCASE_75_100          1
score UPPERCASE_50_75           1.840 1 1.334 1.478
score UPPERCASE_25_50           2.555 2.132 1.860 1.584
score REMOVE_PAGE               1.318 1.100 1.365 1.303
score MIME_BOUND_NEXTPART       1.427 1.361 1.376 1.307
score DEAR_SOMETHING            3.596 3.596 2.806 2.803
score HTML_TITLE_UNTITLED       1.386 1.423 1.501 1.0
# these get +1 just on the merit of being fsckin' HTML in email
score HTML_10_20                0.996 1.030 1.303 1.036
score HTML_20_30                1.287 1.104 1.293 1.571
score HTML_30_40                1.708 1.834 1.344 1.658
score HTML_40_50                2.058 1.747 1.814 1.428
score HTML_50_60                1.551 1.212 1.532 1.100
score HTML_60_70                1.518 1.121 1.100 1.100
score HTML_70_80                1.682 1.379 1.310 1.254
score HTML_80_90                1.406 1.483 1.163 1.166
score HTML_90_100               1.500 1 1 1

# and these get 1 point for being pr0n
score PORN_16                   3.896 3.896 3.166 3.799
score PORN_15                   3.900 3.900 2.666 3.900
score AMATEUR_PORN              2.110 3.748 2.654 1.142

# adding 0.5 points to defaults as of 2.53
score FROM_ENDS_IN_NUMS         1.111 1.219 1.080 1.175
score NO_REAL_NAME              1.6

# normal mails which have debbugs-derived Subject fields have space,
# the 2.44 default of 2.639 is too much
# the 2.53 default is 2.425 2.026 1.101 2.329
score SUBJ_HAS_SPACES           1.5

# trust Razor2 more, --joy 2003-07-20
# blarson 2006-10-29 rescore again
score RAZOR2_CHECK              1.5
# blarson 2006-02-09
score RAZOR2_CF_RANGE_51_100    3

# causes too many false positives since default 4.3 > required 4.0
# blarson, 2004-04-11
score SORTED_RECIPS             1
score SUSPICIOUS_RECIPS         0.5
# blarson 2005-11-01
score USERPASS                  1

# blarson 2006-11-13 drop score, many non-spams hit
score FORGED_YAHOO_RCVD         1

# blarson 2004-03-20
# Disable most DNSBLs -- overhead to high 
# blarson 2005-01-28 try reducing timeout while adding spamcop back
# blarson 2005-10-29 adding some back now we are multi-threaded
score RCVD_IN_BL_SPAMCOP_NET 1
score RCVD_IN_BSP_OTHER 0 
score RCVD_IN_BSP_TRUSTED 0 
score RCVD_IN_DSBL 2
score RCVD_IN_NJABL_CGI 0
score RCVD_IN_NJABL_MULTI 0
score RCVD_IN_NJABL_PROXY 0
score RCVD_IN_NJABL_RELAY 0
score RCVD_IN_NJABL_SPAM 0

# ?? score RCVD_IN_RFCI 0.5
# SBL done below
score RCVD_IN_SBL 0
# blarson 2006-01-06 SORBS up to 1
# ?? score RCVD_IN_SORBS 1
score RCVD_IN_SORBS_BLOCK 0.1
score RCVD_IN_SORBS_HTTP 0.1
score RCVD_IN_SORBS_MISC 0.1
score RCVD_IN_SORBS_SMTP 0.1
score RCVD_IN_SORBS_SOCKS 0.1
score RCVD_IN_SORBS_WEB 0.1
score RCVD_IN_SORBS_ZOMBIE 0.1

# blarson 2004-11-16
# other network checks -- also disable
# blarson 2005-10-29 enable again
score NO_DNS_FOR_FROM 1
score ROUND_THE_WORLD 0

# blarson, 2004-04-14
score BIZ_TLD   2.5

# blarson 2004-04-25
score REMOVE_PAGE 2.5

# blarson 2004-11-08
# claiming to be amazon...
score USER_IN_DEF_WHITELIST 0.5
1	don	2	# Rules against generally dubious things that aren't supposed to be
2			# valid mails to the BTS
3
4			# joy, 2003-04-08
5			# bug in old spamassassins
6			score HTML_WEB_BUGS 4
7
8			# cjwatson, 2002/04/03
9			# joy, 2003-04-12, 2003-04-19
10			# cjwatson upgraded to 2.53, 2003/04/23
11			# several of the following were suggested by Santiago Vila
12
13			# adding 3 points to defaults as of 2.53
14			score MIME_HTML_ONLY 3.100
15			score HTML_MESSAGE 1.667 1.600 1.666 1.5
16
17			score HTTP_EXCESSIVE_ESCAPES 3.101 3.500 3.259 4.060
18			score TO_MALFORMED 3.146 3.085 3.697 3.803
19			score BAD_CREDIT 2.787 2.716 2.535 2.491
20			score MISSING_MIMEOLE 2.500 2.500 2.437 2.100
21			score CLICK_BELOW_CAPS 2.500 2.500 2.100 2.500
22
23			# adding 1 point to defaults as of 2.53
24			score X_PRIORITY_HIGH 2.919 2.989 1.815 2.873
25			score MANY_EXCLAMATIONS 2.097 1.782 2.216 2.094
26			score NORMAL_HTTP_TO_IP 1.942 1.531 1.524 1.926
27			score X_MSMAIL_PRIORITY_HIGH 1.404 1 1 1.021
28			score FROM_HAS_MIXED_NUMS 1 1 1.339 1
29			score HTML_FONT_BIG 1.294 1.136 1.262 1.293
30			score SUB_FREE_OFFER 1.339 1.488 1.224 1.383
31			score UPPERCASE_75_100 1
32			score UPPERCASE_50_75 1.840 1 1.334 1.478
33			score UPPERCASE_25_50 2.555 2.132 1.860 1.584
34			score REMOVE_PAGE 1.318 1.100 1.365 1.303
35			score MIME_BOUND_NEXTPART 1.427 1.361 1.376 1.307
36			score DEAR_SOMETHING 3.596 3.596 2.806 2.803
37			score HTML_TITLE_UNTITLED 1.386 1.423 1.501 1.0
38			# these get +1 just on the merit of being fsckin' HTML in email
39			score HTML_10_20 0.996 1.030 1.303 1.036
40			score HTML_20_30 1.287 1.104 1.293 1.571
41			score HTML_30_40 1.708 1.834 1.344 1.658
42			score HTML_40_50 2.058 1.747 1.814 1.428
43			score HTML_50_60 1.551 1.212 1.532 1.100
44			score HTML_60_70 1.518 1.121 1.100 1.100
45			score HTML_70_80 1.682 1.379 1.310 1.254
46			score HTML_80_90 1.406 1.483 1.163 1.166
47			score HTML_90_100 1.500 1 1 1
48
49			# and these get 1 point for being pr0n
50			score PORN_16 3.896 3.896 3.166 3.799
51			score PORN_15 3.900 3.900 2.666 3.900
52			score AMATEUR_PORN 2.110 3.748 2.654 1.142
53
54			# adding 0.5 points to defaults as of 2.53
55			score FROM_ENDS_IN_NUMS 1.111 1.219 1.080 1.175
56			score NO_REAL_NAME 1.6
57
58			# normal mails which have debbugs-derived Subject fields have space,
59			# the 2.44 default of 2.639 is too much
60			# the 2.53 default is 2.425 2.026 1.101 2.329
61			score SUBJ_HAS_SPACES 1.5
62
63			# trust Razor2 more, --joy 2003-07-20
64			# blarson 2006-10-29 rescore again
65			score RAZOR2_CHECK 1.5
66			# blarson 2006-02-09
67			score RAZOR2_CF_RANGE_51_100 3
68
69			# causes too many false positives since default 4.3 > required 4.0
70			# blarson, 2004-04-11
71			score SORTED_RECIPS 1
72			score SUSPICIOUS_RECIPS 0.5
73			# blarson 2005-11-01
74			score USERPASS 1
75
76			# blarson 2006-11-13 drop score, many non-spams hit
77			score FORGED_YAHOO_RCVD 1
78
79			# blarson 2004-03-20
80			# Disable most DNSBLs -- overhead to high
81			# blarson 2005-01-28 try reducing timeout while adding spamcop back
82			# blarson 2005-10-29 adding some back now we are multi-threaded
83			score RCVD_IN_BL_SPAMCOP_NET 1
84			score RCVD_IN_BSP_OTHER 0
85			score RCVD_IN_BSP_TRUSTED 0
86			score RCVD_IN_DSBL 2
87			score RCVD_IN_NJABL_CGI 0
88			score RCVD_IN_NJABL_MULTI 0
89			score RCVD_IN_NJABL_PROXY 0
90			score RCVD_IN_NJABL_RELAY 0
91			score RCVD_IN_NJABL_SPAM 0
92	don	8
93			# ?? score RCVD_IN_RFCI 0.5
94	don	2	# SBL done below
95			score RCVD_IN_SBL 0
96			# blarson 2006-01-06 SORBS up to 1
97	don	8	# ?? score RCVD_IN_SORBS 1
98	don	2	score RCVD_IN_SORBS_BLOCK 0.1
99			score RCVD_IN_SORBS_HTTP 0.1
100			score RCVD_IN_SORBS_MISC 0.1
101			score RCVD_IN_SORBS_SMTP 0.1
102			score RCVD_IN_SORBS_SOCKS 0.1
103			score RCVD_IN_SORBS_WEB 0.1
104			score RCVD_IN_SORBS_ZOMBIE 0.1
105
106			# blarson 2004-11-16
107			# other network checks -- also disable
108			# blarson 2005-10-29 enable again
109			score NO_DNS_FOR_FROM 1
110			score ROUND_THE_WORLD 0
111
112			# blarson, 2004-04-14
113			score BIZ_TLD 2.5
114
115			# blarson 2004-04-25
116			score REMOVE_PAGE 2.5
117
118			# blarson 2004-11-08
119			# claiming to be amazon...
120			score USER_IN_DEF_WHITELIST 0.5