#-------------------------------------------------- # Version 0.01 #-------------------------------------------------- #-------------------------------------------------- # top level domain matching, from a github gist #-------------------------------------------------- header SPAMMY_TLD_IN_RCVD Received =~ /(\.net\.ae|\.net\.id|\.ro|\.cz|\.co\.ke|\.AC\.ZA|\.co\.in|\.com\.vn|\.vn|\.cc|\.ua|\.com\.br|\.gr|\.hr|\.dk|\.win|\.bid|\.tw|\.br|\.pk|\.top|\.club|\.date|\.stream|\.xyz|\.trade|\.icu|\.press|\.pro|\.pet|\.kim|\.red)\s/i score SPAMMY_TLD_IN_RCVD 0.3 describe SPAMMY_TLD_IN_RCVD Spammy TLD used in Received line header SPAMMY_TLD_IN_FROM From =~ /(\.net\.ae|\.net\.id|\.ro|\.co\.jp|\.co\.ke|\.AC\.ZA|\.co\.in|\.com\.vn|\.vn|\.cc|\.ua|\.com\.br|\.gr|\.hr|\.cz|\.win|\.bid|\.tw|\.br|\.pk|\.top|\.club|\.date|\.stream|\.xyz|\.trade|\.icu|\.press|\.pro|\.pet|\.kim|\.red)>$/i score SPAMMY_TLD_IN_FROM 0.3 describe SPAMMY_TLD_IN_FROM Spammy TLD used in From line header __HIGH_SPAMMY_TLD_RCVD Received =~ /\.(win|bid|top|club|date|stream|xyz|icu)\/.*/i header __HIGH_SPAMMY_TLD_FROM From =~ /\.(win|bid|top|club|date|stream|xyz|icu)\/.*/i uri __HIGH_SPAMMY_TLD_URI /\.(win|bid|top|club|date|stream|xyz)\/.+/i meta HIGH_SPAMMY_TLD (__HIGH_SPAMMY_TLD_RCVD && __HIGH_SPAMMY_TLD_FROM && __HIGH_SPAMMY_TLD_URI) score HIGH_SPAMMY_TLD 1.1 describe HIGH_SPAMMY_TLD HIGH spammy tld used in Received, From and link #-------------------------------------------------- # uri matching #-------------------------------------------------- # Something with ketoxplode. uri SPAM_LINK_1 /ketoxplode/i score SPAM_LINK_1 5 describe SPAM_LINK_1 Spam link #-------------------------------------------------- # from matching #-------------------------------------------------- header FROM_KETO From =~ /ketoxplode/i score FROM_KETO 5.0