Event Details
Event Type | Audit User Account Management |
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Event Description | 4740(S) : A user account was locked out |
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Event ID | 4740 |
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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 |
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Provider | N/A | N/A |
EventID | <vmid> | <vmid> |
Version | N/A | N/A |
Level | <severity> | <severity> |
Task | <vendorinfo> | <vendorinfo> |
Opcode | N/A | N/A |
Keywords | <command> | <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> |
TargetUserName | <account> | <account>, <tag1> |
TargetDomainName | <domainimpacted> | <sname> |
TargetSid | N/A | N/A |
SubjectUserSid | N/A | N/A |
SubjectUserName | <login> | <login> |
SubjectDomainName | <domainorigin> | <domainorigin> |
SubjectLogonId | N/A | <session> |
SamAccountName | <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 |
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1008435 | Account Management Message | Base Rule | User Account Attribute Modified | Account Modified |
EVID 4740 : User Account Locked Out | Sub Rule | Account Locked | Access Revoked |
EVID 4767 : User Account Unlocked | Sub Rule | Account Unlocked | Access Granted |
EVID 4754 : Universal Secure Group Created | Sub Rule | Group Created | Account Created |
EVID 4727 : Global Secure Group Created | Sub Rule | Group Created | Account Created |
EVID 4759 : Universal Group Created | Sub Rule | Group Created | Account Created |
LogRhythm Default v2.0
Regex ID | Rule Name | Rule Type | Common Event | Classification |
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1011065 | V 2.0 : EVID 4740 : User Account Lockout | Base Rule | Account Locked | Access Revoked |
V 2.0 : EVID 4740 : Computer Account Locked Out | Sub Rule | Account Locked | Access Revoked |