Merge pull request #798 from Neo23x0/rule-devel

rule: confluence exploit CVE-2019-3398 & Turla ComRAT

rules/proxy/proxy_turla_comrat.yml

@@ -0,0 +1,19 @@
+title: Turla ComRAT
+id: 7857f021-007f-4928-8b2c-7aedbe64bb82
+status: experimental
+description: Detects Turla ComRAT patterns
+references:
+    - https://www.welivesecurity.com/wp-content/uploads/2020/05/ESET_Turla_ComRAT.pdf
+author: Florian Roth
+date: 2020/05/26
+tags:
+    - attack.g0010
+logsource:
+    category: proxy
+detection:
+    selection:
+        c-uri|contains: '/index/index.php?h='
+    condition: selection
+falsepositives:
+    - Unknown
+level: critical

rules/web/web_cve_2019_3398_confluence.yml

@@ -0,0 +1,27 @@
+title: Confluence Exploitation CVE-2019-3398
+id: e9bc39ae-978a-4e49-91ab-5bd481fc668b
+status: experimental
+description: Detects the exploitation of the Confluence vulnerability described in CVE-2019-3398 
+references:
+    - https://devcentral.f5.com/s/articles/confluence-arbitrary-file-write-via-path-traversal-cve-2019-3398-34181
+author: Florian Roth
+date: 2020/05/26
+tags:
+    - attack.initial_access
+    - attack.t1190
+logsource:
+    category: webserver
+detection:
+    selection:
+        cs-method: 'POST'
+        c-uri|contains|all:
+            - '/upload.action'
+            - 'filename=../../../../'
+    condition: selection
+fields:
+    - c-ip
+    - c-dns
+falsepositives:
+    - Unknown
+level: critical
+