Windows event log · Security4661 Handle requested to an object
- Security
- 5 fields
Security.evtxMicrosoft-Windows-Security-Auditing
Fields EvtxECmd extracts
5 columns in the EvtxECmd CSV
- UserName
%domain%\%user%- %domain% = /Event/EventData/Data[@Name="SubjectDomainName"]
- %user% = /Event/EventData/Data[@Name="SubjectUserName"]
- PayloadData1
ObjectServer: %ObjectServer%- %ObjectServer% = /Event/EventData/Data[@Name="ObjectServer"]
- PayloadData2
ObjectType: %ObjectType%- %ObjectType% = /Event/EventData/Data[@Name="ObjectType"]
- PayloadData3
ObjectName: %ObjectName%- %ObjectName% = /Event/EventData/Data[@Name="ObjectName"]
- ExecutableInfo
%ProcessName%- %ProcessName% = /Event/EventData/Data[@Name="ProcessName"]
Sample event
Event XML from the map file
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Microsoft-Windows-Security-Auditing" Guid="{54849625-5478-4994-A5BA-3E3B0328C30D}"/>
<EventID>4661</EventID>
<Version>0</Version>
<Level>0</Level>
<Task>14080</Task>
<Opcode>0</Opcode>
<Keywords>0x8020000000000000</Keywords>
<TimeCreated SystemTime="2015-09-30T00:11:56.547696700Z"/>
<EventRecordID>1048009</EventRecordID>
<Correlation/>
<Execution ProcessID="520" ThreadID="528"/>
<Channel>Security</Channel>
<Computer>DC01.contoso.local</Computer>
<Security/>
</System>
<EventData>
<Data Name="SubjectUserSid">S-1-5-21-3457937927-2839227994-823803824-1104</Data>
<Data Name="SubjectUserName">dadmin</Data>
<Data Name="SubjectDomainName">CONTOSO</Data>
<Data Name="SubjectLogonId">0x4280e</Data>
<Data Name="ObjectServer">Security Account Manager</Data>
<Data Name="ObjectType">SAM\_DOMAIN</Data>
<Data Name="ObjectName">DC=contoso,DC=local</Data>
<Data Name="HandleId">0xdd64d36870</Data>
<Data Name="TransactionId">{00000000-0000-0000-0000-000000000000}</Data>
<Data Name="AccessList">%%5400</Data>
<Data Name="AccessMask">0x2d</Data>
<Data Name="PrivilegeList">Ā</Data>
<Data Name="Properties">-</Data>
<Data Name="RestrictedSidCount">2949165</Data>
<Data Name="ProcessId">0x9000a000d002d</Data>
<Data Name="ProcessName">{bf967a90-0de6-11d0-a285-00aa003049e2} %%5400 {ccc2dc7d-a6ad-4a7a-8846-c04e3cc53501}</Data>
</EventData>
</Event>References
3 links
- ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventid=4661(opens in new tab)
- docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4661(opens in new tab)
- github.com/nasbench/EVTX-ETW-Resources/blob/main/ETWProvidersCSVs/Internal/Microsoft-Windows-Security-Auditing.csv(opens in new tab)
Source: evtx/Maps/Security_Microsoft-Windows-Security-Auditing_4661.map(opens in new tab) by Mike Pilkington and contributors(opens in new tab), MIT License(opens in new tab)