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O365_Management_Group_Role_Assigned

ID: 100180

Description:

A new role has been assigned to an O365 Exchange management group

Repository: Group: Office365 Type: event

Default Status:

Enabled

Tags:
O365
 

Selector:

Query:

Filters:

Field MUST hit
@sender office365
@fields.Workload Exchange
@fields.Operation New-ManagementRoleAssignment
@fields.ResultStatus Success
Field MUST NOT hit
   

Behavior Rule:

Key Type Behavior Category
@fields.UserId username application activity

Risks:

Risks Base Score Dimension
     

Attributes:

Alias Key
Username @fields.UserId
Country @fields._ip.country
City @fields._ip.city
IP @fields.ClientIP

Correlation Rules:

First Occurrence:

Name Window Fields
NewUser 10 days @fields.UserId
  Risks: ML_NEW_USER

History:

User Date
em*n@fluencysecurity.com 2021 Feb 19 20:51:39 EST
em*n@fluencysecurity.com 2021 Feb 22 15:39:16 EST

This page was automatically created/formatted on Tue, 2021 Oct 19 00:29:17 EDT, from rule_dump.json (db47c470500ce8686ead334f5eda0596)