HIDS 59221

Rule 1
Status	Active
Alert Message	Windows audit event

Description

Windows user account has changed. This captures changes to the following attributes:

SAM Account Name: -

Display Name: -

User Principal Name: -

Home Directory: -

Home Drive: -

Script Path: -

Profile Path: -

User Workstations: -

Password Last Set: -

Account Expires: -

Primary Group ID: -

AllowedToDelegateTo: -

Old UAC Value: -

New UAC Value: -

User Account Control: -

User Parameters: -

SID History: -

Logon Hours: -

DNS Host Name: -

Service Principal Names: -

What you should do

This is an auditing event that may need to be retained for regulatory compliance. Otherwise ensure that this was an authorized change, it could be an indicator of malicious insider attacks.

Troubleshooting

False Positives

There are no false positives with this rule.

Tuning Guidance

There is no guidance for tuning this rule, this is a generic Windows error and the rule should not be disabled.

Additional Information

Support

If you are unsure about how to respond to this alert, please contact Atomicorp support. We're here to help you!

Similar Rules

None.

Knowledge Base Articles

None.

Outside References

None.