Snowflake - Abnormal query process time

Back


Id	1376f5e5-855a-4f88-8591-19eba4575a0f
Rulename	Snowflake - Abnormal query process time
Description	Detects query with abnormal proccess time.
Severity	Medium
Tactics	Impact
Techniques	T1499
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/SnowflakeLongQueryProcessTime.yaml
Version	1.0.1
Arm template	1376f5e5-855a-4f88-8591-19eba4575a0f.json

KQL

let threshold = 10000;
Snowflake
| where QueryTotalElapsedTime > threshold
| extend AccountCustomEntity = TargetUsername

YAML

version: 1.0.1
status: Available
queryPeriod: 1h
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Snowflake/Analytic Rules/SnowflakeLongQueryProcessTime.yaml
relevantTechniques:
- T1499
description: |
    'Detects query with abnormal proccess time.'
kind: Scheduled
name: Snowflake - Abnormal query process time
queryFrequency: 1h
id: 1376f5e5-855a-4f88-8591-19eba4575a0f
requiredDataConnectors:
- connectorId: Snowflake
  dataTypes:
  - Snowflake
tactics:
- Impact
triggerThreshold: 0
severity: Medium
query: |
  let threshold = 10000;
  Snowflake
  | where QueryTotalElapsedTime > threshold
  | extend AccountCustomEntity = TargetUsername  
entityMappings:
- entityType: Account
  fieldMappings:
  - columnName: AccountCustomEntity
    identifier: Name
triggerOperator: gt

ARM