Data Source: Windows Event Log CAPI2 70

Date: 2024-07-18

ID: 821de0a6-c5b4-491b-a27e-187552792817

Author: Patrick Bareiss, Splunk

Description

Data source object for Windows Event Log CAPI2 70

Details

Property Value
Source XmlWinEventLog:Microsoft-Windows-CAPI2/Operational
Sourcetype xmlwineventlog
Separator EventCode

Supported Apps

Event Fields

+ Fields 
  <span class="pill kill-chain">_time</span>
  
  <span class="pill kill-chain">Channel</span>
  
  <span class="pill kill-chain">Computer</span>
  
  <span class="pill kill-chain">EventCode</span>
  
  <span class="pill kill-chain">EventID</span>
  
  <span class="pill kill-chain">EventRecordID</span>
  
  <span class="pill kill-chain">Guid</span>
  
  <span class="pill kill-chain">Keywords</span>
  
  <span class="pill kill-chain">Level</span>
  
  <span class="pill kill-chain">Name</span>
  
  <span class="pill kill-chain">Opcode</span>
  
  <span class="pill kill-chain">ProcessID</span>
  
  <span class="pill kill-chain">RecordNumber</span>
  
  <span class="pill kill-chain">SystemTime</span>
  
  <span class="pill kill-chain">System_Props_Xml</span>
  
  <span class="pill kill-chain">Task</span>
  
  <span class="pill kill-chain">ThreadID</span>
  
  <span class="pill kill-chain">UserData_Xml</span>
  
  <span class="pill kill-chain">UserID</span>
  
  <span class="pill kill-chain">Version</span>
  
  <span class="pill kill-chain">date_hour</span>
  
  <span class="pill kill-chain">date_mday</span>
  
  <span class="pill kill-chain">date_minute</span>
  
  <span class="pill kill-chain">date_month</span>
  
  <span class="pill kill-chain">date_second</span>
  
  <span class="pill kill-chain">date_wday</span>
  
  <span class="pill kill-chain">date_year</span>
  
  <span class="pill kill-chain">date_zone</span>
  
  <span class="pill kill-chain">dvc</span>
  
  <span class="pill kill-chain">dvc_nt_host</span>
  
  <span class="pill kill-chain">event_id</span>
  
  <span class="pill kill-chain">eventtype</span>
  
  <span class="pill kill-chain">host</span>
  
  <span class="pill kill-chain">id</span>
  
  <span class="pill kill-chain">index</span>
  
  <span class="pill kill-chain">linecount</span>
  
  <span class="pill kill-chain">punct</span>
  
  <span class="pill kill-chain">signature_id</span>
  
  <span class="pill kill-chain">source</span>
  
  <span class="pill kill-chain">sourcetype</span>
  
  <span class="pill kill-chain">splunk_server</span>
  
  <span class="pill kill-chain">tag</span>
  
  <span class="pill kill-chain">tag::eventtype</span>
  
  <span class="pill kill-chain">timeendpos</span>
  
  <span class="pill kill-chain">timestartpos</span>
  
  <span class="pill kill-chain">user_id</span>
  
  <span class="pill kill-chain">vendor_product</span>
  
</div>

Example Log

1<Event xmlns='http://schemas.microsoft.com/win/2004/08/events/event'><System><Provider Name='Microsoft-Windows-CAPI2' Guid='{5bbca4a8-b209-48dc-a8c7-b23d3e5216fb}'/><EventID>70</EventID><Version>0</Version><Level>4</Level><Task>70</Task><Opcode>0</Opcode><Keywords>0x4000000000000080</Keywords><TimeCreated SystemTime='2023-02-09T20:57:21.815339400Z'/><EventRecordID>308332</EventRecordID><Correlation/><Execution ProcessID='3680' ThreadID='212'/><Channel>Microsoft-Windows-CAPI2/Operational</Channel><Computer>win-dc-mhaag-attack-range-84.attackrange.local</Computer><Security UserID='S-1-5-21-2690122726-1172718210-436210976-500'/></System><UserData><CryptAcquireCertificatePrivateKey><Certificate fileRef='5A752C9207730D787A9AF0A11FDFD59F68A6EB8C.cer' subjectName='test.atomic.com'/><Flags value='10001' CRYPT_ACQUIRE_CACHE_FLAG='true' CRYPT_ACQUIRE_ALLOW_NCRYPT_KEY_FLAG='true'/><EventAuxInfo ProcessName='rundll32.exe'/><CorrelationAuxInfo TaskId='{09F7E1D8-FE03-4AFA-8B1F-A38A574E44C9}' SeqNumber='2'/><Result value='0'/></CryptAcquireCertificatePrivateKey></UserData></Event>

Source: GitHub | Version: 1