mirror of
https://github.com/splunk/security_content
synced 2026-06-08 17:32:49 +00:00
Eric McGinnis
141 lines
4.1 KiB
YAML
141 lines
4.1 KiB
YAML
name: Windows Event Log Security 5145
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id: 0746479b-7b82-4d7e-8811-0b35da00f798
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version: 5
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creation_date: '2024-05-22'
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modification_date: '2026-05-13'
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author: Patrick Bareiss, Splunk
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description: Logs detailed information about access to a network share, including the user, share path, accessed file, and access permissions.
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mitre_components:
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- Network Share Access
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- File Access
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- User Account Metadata
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- Application Log Content
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source: XmlWinEventLog:Security
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sourcetype: XmlWinEventLog
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separator: EventCode
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separator_value: '5145'
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supported_TA:
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- name: Splunk Add-on for Microsoft Windows
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url: https://splunkbase.splunk.com/app/742
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version: 10.0.1
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fields:
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- _time
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- AccessList
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- AccessMask
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- AccessReason
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- Caller_Domain
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- Caller_User_Name
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- Channel
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- Computer
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- Error_Code
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- EventCode
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- EventData_Xml
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- EventID
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- EventRecordID
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- Guid
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- IpAddress
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- IpPort
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- Keywords
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- Level
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- Logon_ID
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- Name
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- ObjectType
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- Opcode
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- ProcessID
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- RecordNumber
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- RelativeTargetName
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- ShareLocalPath
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- ShareName
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- Source_Port
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- Source_Workstation
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- SubjectDomainName
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- SubjectLogonId
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- SubjectUserName
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- SubjectUserSid
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- SystemTime
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- System_Props_Xml
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- Task
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- ThreadID
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- Version
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- action
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- app
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- date_hour
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- date_mday
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- date_minute
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- date_month
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- date_second
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- date_wday
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- date_year
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- date_zone
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- dest
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- dvc
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- dvc_nt_host
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- event_id
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- eventtype
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- file_name
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- file_path
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- host
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- id
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- index
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- linecount
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- name
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- product
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- punct
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- session_id
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- signature
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- signature_id
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- source
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- sourcetype
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- splunk_server
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- src
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- src_ip
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- src_nt_domain
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- src_nt_host
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- src_port
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- src_user
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- status
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- subject
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- ta_windows_action
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- tag
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- tag::action
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- tag::eventtype
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- timeendpos
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- timestartpos
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- vendor
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- vendor_product
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output_fields:
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- dest
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field_mappings:
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- data_model: custom_cim
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data_set: Endpoint.Processes
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mapping:
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AccessList: access_list
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AccessMask: access_mask
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AccessReason: access_result
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RelativeTargetName: relative_target_name
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ObjectType: object_type
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IpAddress: src_ip
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IpPort: src_port
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SubjectDomainName: user_domain
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SubjectUserName: user
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SubjectLogonId: user_logon_id
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SubjectUserSid: user_sid
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ShareName: share
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Computer: dest
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- data_model: ocsf
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mapping:
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AccessList: access_list
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AccessMask: access_mask
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AccessReason: access_result
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RelativeTargetName: file.path
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ObjectType: file.type
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IpAddress: src_endpoint.ip
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IpPort: src_endpoint.port
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SubjectDomainName: actor.user.domain
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SubjectUserName: actor.user.name
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SubjectLogonId: actor.session.uid
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SubjectUserSid: actor.user.uid
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ShareName: share
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Computer: device.hostname
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example_log: <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>5145</EventID><Version>0</Version><Level>0</Level><Task>12811</Task><Opcode>0</Opcode><Keywords>0x8020000000000000</Keywords><TimeCreated SystemTime='2024-03-11T03:06:39.742608600Z'/><EventRecordID>2018939</EventRecordID><Correlation/><Execution ProcessID='4' ThreadID='304'/><Channel>Security</Channel><Computer>ar-win-dc.attackrange.local</Computer><Security/></System><EventData><Data Name='SubjectUserSid'>ANONYMOUS LOGON</Data><Data Name='SubjectUserName'>ANONYMOUS LOGON</Data><Data Name='SubjectDomainName'>ATTACKRANGE</Data><Data Name='SubjectLogonId'>0x13ef1b</Data><Data Name='ObjectType'>File</Data><Data Name='IpAddress'>10.0.1.15</Data><Data Name='IpPort'>50160</Data><Data Name='ShareName'>\\*\SYSVOL</Data><Data Name='ShareLocalPath'>\??\C:\Windows\SYSVOL\sysvol</Data><Data Name='RelativeTargetName'>lsarpc</Data><Data Name='AccessMask'>0x120089</Data><Data Name='AccessList'>%%1538
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