Snowflake - Unusual query

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Id	1dd1d9e5-3ebf-43cb-be07-6082d5eabe79
Rulename	Snowflake - Unusual query
Description	Detects unusual query.
Severity	Medium
Tactics	Collection
Techniques	T1119
Required data connectors	Snowflake
Kind	Scheduled
Query frequency	1h
Query period	1h
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Snowflake/Analytic Rules/SnowflakeUnusualQuery.yaml
Version	1.0.1
Arm template	1dd1d9e5-3ebf-43cb-be07-6082d5eabe79.json

KQL

Snowflake
| where QueryType =~ 'SELECT'
| where QueryExecutionStatus =~ 'SUCCESS'
| where QueryText startswith @'SELECT *'
| extend AccountCustomEntity = TargetUsername

YAML

id: 1dd1d9e5-3ebf-43cb-be07-6082d5eabe79
triggerOperator: gt
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Snowflake/Analytic Rules/SnowflakeUnusualQuery.yaml
entityMappings:
- fieldMappings:
  - identifier: Name
    columnName: AccountCustomEntity
  entityType: Account
requiredDataConnectors:
- dataTypes:
  - Snowflake
  connectorId: Snowflake
queryFrequency: 1h
queryPeriod: 1h
status: Available
query: |
  Snowflake
  | where QueryType =~ 'SELECT'
  | where QueryExecutionStatus =~ 'SUCCESS'
  | where QueryText startswith @'SELECT *'
  | extend AccountCustomEntity = TargetUsername  
name: Snowflake - Unusual query
kind: Scheduled
tactics:
- Collection
severity: Medium
relevantTechniques:
- T1119
triggerThreshold: 0
version: 1.0.1
description: |
    'Detects unusual query.'

ARM