[Enhancement] Add composite rule for suspicious URLs in suspicious me…

…ssages
rspamd · Nov 3, 2023 · 8f6fced · 8f6fced
1 parent 533e56e
commit 8f6fced
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/conf/composites.conf b/conf/composites.conf
@@ -181,6 +181,12 @@ composites {
     description = "Fake reply exhibiting characteristics of being injected into a compromised mail server, possibly e-mail thread hijacking";
     group = "compromised_hosts";
   }
+  SUSPICIOUS_URL_IN_SUSPICIOUS_MESSAGE {
+    expression = "(REDIRECTOR_URL | HAS_ANON_DOMAIN | HAS_IPFS_GATEWAY_URL) & (-g+:fuzzy | -g+:statistics | -g+:surbl | -g+:rbl)";
+    score = 1.0;
+    policy = "leave";
+    description = "Message contains redirector, anonymous or IPFS gateway URL and is marked by fuzzy/bayes/SURBL/RBL";
+  }
 
   .include(try=true; priority=1; duplicate=merge) "$LOCAL_CONFDIR/local.d/composites.conf"
   .include(try=true; priority=10) "$LOCAL_CONFDIR/override.d/composites.conf"