Update proc_creation_win_regsvcs_suspicious_calltrace.yml

Author: grepstrength

rules/windows/process_creation/proc_creation_win_regsvcs_suspicious_calltrace.yml

@@ -5,7 +5,7 @@ description: Detects potential shellcode injection into RegSvcs.exe based on sus
 references:
     - https://osintteam.blog/opened-a-can-of-xworms-33fde9d2aee6
 author: Kelvin "grepStrength" Winborne
-date: 2025/10/15
+date: 2025-10-15
 tags:
     - attack.execution
     - attack.t1055
@@ -30,3 +30,4 @@ fields:
 falsepositives:
     - Known .NET assembly registration
 level: high
+