corelight_http
| where method =~ 'GET'
| where isempty(referrer)
| where host has 'xn--'
query: |
corelight_http
| where method =~ 'GET'
| where isempty(referrer)
| where host has 'xn--'
status: Available
triggerThreshold: 0
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Corelight/Analytic Rules/CorelightTypoSquattingOrPunycodePhishingHTTPRequest.yaml
requiredDataConnectors:
- dataTypes:
- Corelight_v2_http
- corelight_http
connectorId: Corelight
id: 6b579e98-abc9-4e7a-9efc-2f3408ba16c9
tactics:
- InitialAccess
queryPeriod: 1h
queryFrequency: 1h
entityMappings:
- entityType: IP
fieldMappings:
- identifier: Address
columnName: id_orig_h
version: 2.1.0
triggerOperator: gt
relevantTechniques:
- T1566
severity: Medium
kind: Scheduled
name: Corelight - Possible Typo Squatting or Punycode Phishing HTTP Request
description: |
'Detects when an HTTP request was made to a domain that was using unicode/punycode.'