Added Emqx template (#3978)

* Create emqx-default-login.yaml

* Create emqx-detection.yaml

* more strict matchers

Co-authored-by: sandeep <sandeep@projectdiscovery.io>

default-logins/emqx/emqx-default-login.yaml

@@ -0,0 +1,32 @@
+id: emqx-default-login
+
+info:
+  name: Emqx Default Login
+  author: For3stCo1d
+  severity: high
+  metadata:
+    shodan-query: http.favicon.hash:"-670975485"
+  tags: emqx,default-login
+
+requests:
+  - raw:
+      - |
+        POST /api/v4/auth HTTP/1.1
+        Host: {{Hostname}}
+        Content-Type: application/x-www-form-urlencoded
+
+        {"username":"{{user}}","password":"{{pass}}"}
+
+    attack: pitchfork
+    payloads:
+      user:
+        - admin
+      pass:
+        - public
+
+    matchers:
+      - type: dsl
+        dsl:
+          - body == "{\"code\":0}"
+          - status_code == 200
+        condition: and

technologies/emqx-detection.yaml

@@ -0,0 +1,19 @@
+id: emqx-detection
+
+info:
+  name: Emqx Detection
+  author: For3stCo1d
+  severity: info
+  tags: tech,emqx
+
+requests:
+  - method: GET
+    path:
+      - "{{BaseURL}}/static/emq.ico"
+
+    matchers-condition: and
+    matchers:
+      - type: dsl
+        name: favicon
+        dsl:
+          - "status_code==200 && ('-670975485' == mmh3(base64_py(body)))"