EVID 4728, 4732 : Group Member Added (Deutsch - Security)
Event Details
| Event Type | Audit Security Group Management |
|---|---|
| Event Description | |
| Event IDs | 4728, 4732 |
Log Fields and Parsing
This section details the log fields available in this log message type, along with values parsed for both LogRhythm Default and LogRhythm Default v2.0 policies. A value of "N/A" (not applicable) means that there is no value parsed for a specified log field.
| Log Field | LogRhythm Default | LogRhythm Default v2.0 | |
|---|---|---|---|
| Provider | N/A | N/A | |
| EventID | <vmid> | <vmid> | |
| Version | N/A | N/A | |
| Level | <severity> | <severity> | |
| Task | N/A | <vendorinfo> | |
| Opcode | N/A | N/A | |
| Keywords | N/A | <result> | |
| TimeCreated | N/A | N/A | |
| EventRecordID | N/A | N/A | |
| Correlation | N/A | N/A | |
| Execution | N/A | N/A | |
| Channel | N/A | N/A | |
| Computer | <dname> | <dname> | |
| GroupTypeChange | N/A | <action> | |
| MemberName | N/A | <account> | |
| MemberSid | N/A | N/A | |
| TargetUserName | N/A | <group> | |
| TargetDomainName | N/A | <domainimpacted> | |
| TargetSid | N/A | N/A | |
| SubjectUserSid | N/A | N/A | |
| SubjectUserName | N/A | <login> | |
| SubjectDomainName | N/A | <domainorigin> | |
| SubjectLogonId | N/A | <session> | |
| PrivilegeList | N/A | N/A | |
| CallerProcessId | N/A | <processid> | |
| CallerProcessName | N/A | <process> | |
| SamAccountName | N/A | N/A | |
| SidHistory | N/A | N/A | |
| Account Name | <login> | N/A | |
| Account Domain | <domain> | N/A | |
| Logon ID | <session> | N/A | |
| Security ID | <account> | N/A | |
| (Account|Group) Domain | <domain> | N/A | |
| Group Name | <group> | N/A | |
Log Processing Settings
This section details log processing changes made from the LogRhythm Default policy to LogRhythm Default v2.0. In some cases, base rules are broken down into sub-rules to appropriately parse log message types by their event types.
LogRhythm Default
| Regex ID | Rule Name | Rule Type | Common Event | Classification |
|---|---|---|---|---|
| 1004684 | Group Member Added | Base Rule | Group Attribute Modified | Account Modified |
| EVID 4728 : User Added Glbl Security Grp | Sub Rule | Account Added To Group | Access Granted | |
| EVID 4732 : User Added To Local Sec Grp | Sub Rule | Account Added To Group | Access Granted |
LogRhythm Default v2.0
| Regex ID | Rule Name | Rule Type | Common Event | Classification |
|---|---|---|---|---|
| 1011139 | V 2.0 : Group Management Events | Base Rule | Group Information | Information |
| V 2.0 : EVID 4727 : Sec-Enable Global Group Create | Sub Rule | Group Created | Account Created | |
| V 2.0 : EVID 4728 : Memb Add To Sec-Enable Global | Sub Rule | Account Added To Group | Access Granted | |
| V 2.0 : EVID 4729 : Memb Remove From Sec-Enabled | Sub Rule | Account Removed From Group | Access Revoked | |
| V 2.0 : EVID 4730 : Sec-Enable Global Group Delete | Sub Rule | Group Deleted | Account Deleted | |
| V 2.0 : EVID 4731 : Sec-Enabled Local Group Create | Sub Rule | Group Created | Account Created | |
| V 2.0 : EVID 4732 : Memb Add To Sec-Enable Local | Sub Rule | Account Added To Group | Access Granted | |
| V 2.0 : EVID 4733 : Memb Remove From Sec-Enabled | Sub Rule | Account Removed From Group | Access Revoked | |
| V 2.0 : EVID 4734 : Sec-Enable Local Group Delete | Sub Rule | Group Deleted | Account Deleted | |
| V 2.0 : EVID 4735 : Sec-Enable Local Group Modifi | Sub Rule | Group Attribute Modified | Account Modified | |
| V 2.0 : EVID 4737 : Sec-Enable Global Group Modifi | Sub Rule | Group Attribute Modified | Account Modified | |
| V 2.0 : EVID 4744 : Sec-Disable Local Group Create | Sub Rule | Group Created | Account Created | |
| V 2.0 : EVID 4745 : Sec-Disable Local Group Modifi | Sub Rule | Group Attribute Modified | Account Modified | |
| V 2.0 : EVID 4746 : Memb Add To Sec-Disable Local | Sub Rule | Account Added To Group | Access Granted | |
| V 2.0 : EVID 4747 : Memb Remove From Sec-Disable | Sub Rule | Account Removed From Group | Access Revoked | |
| V 2.0 : EVID 4748 : Sec-Disable Local Group Delete | Sub Rule | Group Deleted | Account Deleted | |
| V 2.0 : EVID 4749 : Sec-Disabl Global Group Create | Sub Rule | Group Created | Account Created | |
| V 2.0 : EVID 4750 : Sec-Disable Global Group Modif | Sub Rule | Group Attribute Modified | Account Modified | |
| V 2.0 : EVID 4751 : Memb Add To Sec-Disable Global | Sub Rule | Account Added To Group | Access Granted | |
| V 2.0 : EVID 4752 : Memb Remove From Sec-Disabled | Sub Rule | Account Removed From Group | Access Revoked | |
| V 2.0 : EVID 4753 : Sec-Disable Global Group Delet | Sub Rule | Group Deleted | Account Deleted | |
| V 2.0 : EVID 4754 : Sec-Enabled Univ Group Create | Sub Rule | Group Created | Account Created | |
| V 2.0 : EVID 4755 : Sec-Enable Univer Group Modifi | Sub Rule | Group Attribute Modified | Account Modified | |
| V 2.0 : EVID 4756 : Memb Add To Sec-Enable Univer | Sub Rule | Account Added To Group | Access Granted | |
| V 2.0 : EVID 4757 : Memb Remove From Sec-Enabled | Sub Rule | Account Removed From Group | Access Revoked | |
| V 2.0 : EVID 4758 : Sec-Enable Global Unive Delete | Sub Rule | Group Deleted | Account Deleted | |
| V 2.0 : EVID 4759 : Sec-Disable Unive Group Create | Sub Rule | Group Created | Account Created | |
| V 2.0 : EVID 4760 : Sec-Disable Unive Group Modifi | Sub Rule | Group Attribute Modified | Account Modified | |
| V 2.0 : EVID 4761 : Memb Add To Sec-Disable Univer | Sub Rule | Account Added To Group | Access Granted | |
| V 2.0 : EVID 4762 : Memb Remove From Sec-Disable | Sub Rule | Account Removed From Group | Access Revoked | |
| V 2.0 : EVID 4763 : Sec-Disable Global Univ Delete | Sub Rule | Group Deleted | Account Deleted | |
| V 2.0 : EVID 4764 : Group Type Changed | Sub Rule | Group Attribute Modified | Account Modified | |
| V 2.0 : EVID 4799 : Sec-Enable Local Group Members | Sub Rule | Object Read | Access Success |