investigate_aws_user_activities_by_user_field.yml

name: Investigate AWS User Activities by user field
id: bc91a8cd-35e7-4bb2-6140-e756cc46fd76
version: 1
date: '2018-03-12'
author: Bhavin Patel, Splunk
type: Investigation
datamodel: []
description: This search lists all the logged CloudTrail activities by a specific
  user and will create a table containing the source of the user, the region of the
  activity, the name and type of the event, the action taken, and the user's identity
  information.
search: '`cloudtrail` user=$user$ | table _time userIdentity.type userIdentity.userName
  userIdentity.arn aws_account_id src awsRegion eventName eventType '
how_to_implement: You must install the AWS App for Splunk (version 5.1.0 or later)
  and Splunk Add-on for AWS (version 4.4.0 or later), then configure your CloudTrail
  inputs.
known_false_positives: ''
references: []
tags:
  analytic_story:
  - AWS User Monitoring
  - Suspicious Cloud Authentication Activities
  product:
  - Splunk Phantom
  required_fields:
  - _time
  - user
  - userIdentity.type
  - userIdentity.userName
  - userIdentity.arn
  - aws_account_id
  - src
  - awsRegion
  - eventName
  - eventType
  security_domain: network