Box - User logged in as admin

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Id	b2197d7f-4731-483c-89de-d48606b872da
Rulename	Box - User logged in as admin
Description	Detects when user logged in as admin.
Severity	Medium
Tactics	PrivilegeEscalation
Techniques	T1078
Required data connectors	BoxDataConnector
Kind	Scheduled
Query frequency	1h
Query period	14d
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Box/Analytic Rules/BoxUserLoginAsAdmin.yaml
Version	1.0.1
Arm template	b2197d7f-4731-483c-89de-d48606b872da.json

KQL

let lbperiod_start = 14d;
let lbperiod_end = 1d;
let admins = BoxEvents
| where EventEndTime between (ago(lbperiod_start) .. ago(lbperiod_end))
| where EventType =~ 'ADMIN_LOGIN'
| summarize makeset(SourceLogin);
BoxEvents
| where EventType =~ 'ADMIN_LOGIN'
| where SourceLogin !in (admins)
| extend AccountCustomEntity = SourceLogin
| extend IPCustomEntity = SrcIpAddr

YAML

relevantTechniques:
- T1078
entityMappings:
- fieldMappings:
  - columnName: AccountCustomEntity
    identifier: FullName
  entityType: Account
- fieldMappings:
  - columnName: IPCustomEntity
    identifier: Address
  entityType: IP
triggerThreshold: 0
description: |
    'Detects when user logged in as admin.'
requiredDataConnectors:
- connectorId: BoxDataConnector
  dataTypes:
  - BoxEvents_CL
triggerOperator: gt
version: 1.0.1
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Box/Analytic Rules/BoxUserLoginAsAdmin.yaml
id: b2197d7f-4731-483c-89de-d48606b872da
queryFrequency: 1h
query: |
  let lbperiod_start = 14d;
  let lbperiod_end = 1d;
  let admins = BoxEvents
  | where EventEndTime between (ago(lbperiod_start) .. ago(lbperiod_end))
  | where EventType =~ 'ADMIN_LOGIN'
  | summarize makeset(SourceLogin);
  BoxEvents
  | where EventType =~ 'ADMIN_LOGIN'
  | where SourceLogin !in (admins)
  | extend AccountCustomEntity = SourceLogin
  | extend IPCustomEntity = SrcIpAddr  
severity: Medium
status: Available
queryPeriod: 14d
name: Box - User logged in as admin
tactics:
- PrivilegeEscalation
kind: Scheduled

ARM