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@gnanet
Created June 11, 2015 21:46
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Spamassassin rule to filter "From" header for addresses where email user part consists of (realname)(7 random letters)(realname)@
header FROM_REAL_SEVEN From =~ /"(\S*).*" <\1([a-z0-9]{7})[a-z]*\@/i
describe FROM_REAL_SEVEN From contains Realname 7 random letters in the middle
score FROM_REAL_SEVEN 5
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