Link Search Menu Expand Document

AWS_MFA_Device_Deactivated

ID: 100177

Description:

A device’s multi-factor authentication was disabled

Repository: Group: AWS Type: event

Default Status:

Enabled

Tags:
AWS
 

Selector:

Query:

Filters:

Field MUST hit
@cloudtrail.eventName DeactivateMFADevice
@cloudtrail.eventSource iam.amazonaws.com
Field MUST NOT hit
   

Behavior Rule:

Key Type Behavior Category
@cloudtrail.userIdentity.arn username application activity

Risks:

Risks Base Score Dimension
Timeline 0 -

Attributes:

Alias Key
EventName @cloudtrail.eventName
EventType @cloudtrail.eventType
SourceIP @cloudtrail.sourceIPAddress
ARN @cloudtrail.userIdentity.arn
UserType @cloudtrail.userIdentity.type

Correlation Rules:

First Occurrence:

Name Window Fields
NewUser 10 days @cloudtrail.userIdentity.arn
  Risks: ML_NEW_USER

History:

User Date
em*n@fluencysecurity.com 2021 Feb 19 19:41:42 EST
em*n@fluencysecurity.com 2021 Feb 23 14:49:25 EST

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