Skip to main content
Skip table of contents

V 2.0 : EVID 4657 : Registry Value Modified

Vendor Documentation

Classification

Rule NameRule TypeCommon EventClassification
V 2.0 : EVID 4657 : Registry Value ModifiedBase RuleObject ModifiedAccess Success

Mapping with LogRhythm Schema  

Device Key in Log MessageLogRhythm SchemaData TypeSchema Description
ProviderN/AN/AIdentifies 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>NumberThe identifier that the provider used to identify the event.
VersionN/A N/AThe version number of the event's definition.
Level<severity>String/NumberThe severity level defined in the event.
Task<vendorinfo>String/NumberThe task defined in the event. Task and Opcode are typically used to identify the location in the application from where the event was logged.
OpcodeN/A N/AThe 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/StringA bitmask of the keywords defined in the event. Keywords are used to classify types of events (for example, events associated with reading data).
TimeCreatedN/A N/AThe time stamp that identifies when the event was logged. The time stamp will include either the SystemTime attribute or the RawTime attribute.
EventRecordIDN/A N/AThe record number assigned to the event when it was logged.
CorrelationN/A N/AThe activity identifiers that consumers can use to group related events together.
ExecutionN/A N/AContains information about the process and thread that logged the event.
ChannelN/A N/AThe channel to which the event was logged.
Computer<dname>Text/StringThe name of the computer on which the event occurred.
SubjectUserSidN/A N/AThe SID of account that requested the “modify registry value” operation.
SubjectUserName<login>Text/StringThe name of the account that requested the “modify registry value” operation.
SubjectDomainName<domainorigin>Text/StringThe subject’s domain or computer name. Formats vary, and include the following:
  • Domain NETBIOS name example: CONTOSO
  • Lowercase full domain name: contoso.local
  • Uppercase full domain name: 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 that this account belongs to.
SubjectLogonId<session>Text/StringA hexadecimal value that can help you correlate this event with recent events that might contain the same Logon ID.
ObjectName<subject>Text/StringThe full path and name of the registry key which value was modified. The format is: \REGISTRY\HIVE\PATH.
ObjectValueName<objectname>Text/StringThe name of modified registry key value.
HandleId<object>Text/StringA hexadecimal value of a handle to Object Name. This field can help you correlate this event with other events that might contain the same Handle ID.
OperationType<action>Text/String/NumberThe type of performed operation with registry key value.
OldvalueTypeN/A Text/String/NumberThe old type of changed registry key value.
OldValueN/A N/AThe old value for changed registry key value.
NewValueTypeN/A N/AThe new type of changed registry key value.
NewValueN/A N/AThe new value for changed registry key value.
ProcessId<processid>NumberA hexadecimal Process ID of the process through which the registry key value was modified. Process ID (PID) is a number used by the operating system to uniquely identify an active process.
ProcessName<process>Text/StringThe full path and the name of the executable for the process.


JavaScript errors detected

Please note, these errors can depend on your browser setup.

If this problem persists, please contact our support.