fix: false positive erlang-daemon.yaml

network/misconfig/erlang-daemon.yaml

@@ -2,7 +2,7 @@ id: erlang-daemon
 
 info:
   name: Erlang Port Mapper Daemon
-  author: pussycat0x
+  author: pussycat0x,daffainfo
   severity: low
   description: |
     The erlang port mapper daemon is used to coordinate distributed erlang instances. His job is to keep track of which node name listens on which address. Hence, epmd map symbolic node names to machine addresses.
@@ -23,15 +23,21 @@ tcp:
       - "{{Hostname}}"
     port: 4369
 
+    matchers-condition: and
     matchers:
       - type: word
         words:
           - "HTTP/1.1"
         negative: true
 
+      - type: word
+        words:
+          - "name"
+          - "at port"
+        condition: and
+
     extractors:
-      - type: dsl
-        name: default-instances
-        dsl:
-          - trim(raw, '[ ]')
-# digest: 4a0a00473045022100cd83b7db7a738badc1ee1068f3a27f5e39a1eafbc3fd6c11c58bc700109e3f2a022071036860511978e2b00c92aa9a2b0194d89a829466b94273f7824ddf95aca5af:922c64590222798bb761d5b6d8e72950
+      - type: regex
+        regex:
+          - 'name (.*?) at port ([0-9]+)'
+# digest: 4a0a00473045022100cd83b7db7a738badc1ee1068f3a27f5e39a1eafbc3fd6c11c58bc700109e3f2a022071036860511978e2b00c92aa9a2b0194d89a829466b94273f7824ddf95aca5af:922c64590222798bb761d5b6d8e72950