V 2.0 : Event Logging Service Messages

5

V 2.0 : Event Logging Service Messages

Base Rule

Information

General Logging Information

V 2.0 : EVID 1100 : Event Logging Service Shutdown

Sub Rule

Startup and Shutdown

Process/Service Stopped

V 2.0 : EVID 1102 : Audit Log Cleared

Sub Rule

Access Success

Log Cleared

V 2.0 : EVID 1104 : Security Log Full

Sub Rule

Error

Log Full

V 2.0 : EVID 1105 : EventLog AutomaticallyBackedUp

Sub Rule

Information

Backup Completed

V 2.0 : EVID 1108 : Error Encountered Process Event

Sub Rule

Error

General Event Log Error

Provider

N/A

N/A

Identifies the provider that logged the event. The Name and GUID attributes are included if the provider used an instrumentation manifest to define its events. The EventSourceName attribute is included if a legacy event provider (using the Event Logging API) logged the event.

EventID

<vmid>

Number

The identifier that the provider used to identify the event.

Version

N/A

N/A

The version number of the event's definition.

Level

<severity>

Text/String

The severity level defined in the event.

Task

<vendorinfo>

Text/String

The task defined in the event. Task and Opcode are typically used to identify the location in the application from where the event was logged.

Opcode

N/A

N/A

The opcode defined in the event. Task and Opcode are typically used to identify the location in the application from where the event was logged.

Keywords

<result>

Text/String

A bitmask of the keywords defined in the event. Keywords are used to classify types of events (for example, events associated with reading data).

TimeCreated

N/A

N/A

The time stamp that identifies when the event was logged. The time stamp will include either the SystemTime attribute or the RawTime attribute.

EventRecordID

N/A

N/A

The record number assigned to the event when it was logged.

Correlation

N/A

N/A

The activity identifiers that consumers can use to group related events together.

Execution

N/A

N/A

Contains information about the process and thread that logged the event.

Channel

N/A

N/A

The channel to which the event was logged.

Computer

<dname>

Text/String

The name of the computer on which the event occurred.

Channel

N/A

Text/String

The name of the log which was archived (new event log file was created and previous event log was archived). Always Security for Security Event Logs.

BackupPath

<object>

Text/String

The full path and filename of archived log file. The format of archived log file name is:

Archive-LOG_FILE_NAME-YYYY-MM-DD-hh-mm-ss-nnn.evtx.

Where:

• LOG_FILE_NAME – the name of archived file.

• Y – years.

• M – months.

• D – days.

• h – hours.

• m – minutes.

• s – seconds.

• n – fractional seconds.

The time in this event is always in GMT+0/UTC+0 time zone.

SubjectUserName

<login>

Text/String

The name of the account that cleared the system security audit log.

SubjectDomainName

<domainorigin>

Text/String

Subject’s domain or computer name. Formats vary, and include the following:

• Domain NETBIOS name, e.g., CONTOSO

• Lowercase full domain name, e.g., contoso.local

• Uppercase full domain name, e.g., CONTOSO.LOCAL

For some well-known security principals, such as LOCAL SERVICE or ANONYMOUS LOGON, the value of this field is "NT AUTHORITY."

For local user accounts, this field will contain the name of the computer or device to which this account belongs.

SubjectLogonId

<session>

Text/String/Number

A hexadecimal value that can help you correlate this event with recent events that might contain the same Logon ID

Error Code

<responsecode>

Number

A unique error code.

PublisherID

<subject>

Text/String/Number

The name of the security event source from which the event was received for processing.