Feature/rm submodule (#312)

* rm: submodule

* Add: rules

* Fix: hayabusa-rules to c9c10a

rules/sigma/process_creation/win_spn_enum.yml

@@ -0,0 +1,33 @@
+
+title: Possible SPN Enumeration
+ruletype: Sigma
+author: Markus Neis, keepwatch
+date: 2018/11/14
+description: Detects Service Principal Name Enumeration used for Kerberoasting
+detection:
+  SELECTION_1:
+    EventID: 1
+  SELECTION_2:
+    Image: '*\setspn.exe'
+  SELECTION_3:
+    Description: '*Query or reset the computer*'
+  SELECTION_4:
+    Description: '*SPN attribute*'
+  SELECTION_5:
+    CommandLine: '*-q*'
+  condition: (SELECTION_1 and (SELECTION_2 or (SELECTION_3 and SELECTION_4)) and SELECTION_5)
+falsepositives:
+- Administrator Activity
+id: 1eeed653-dbc8-4187-ad0c-eeebb20e6599
+level: medium
+logsource:
+  category: process_creation
+  product: windows
+modified: 2021/11/27
+references:
+- https://p16.praetorian.com/blog/how-to-use-kerberoasting-t1208-for-privilege-escalation
+status: test
+tags:
+- attack.credential_access
+- attack.t1558.003
+- attack.t1208