Activity from Infrequent Country
Detects when a Microsoft Cloud App Security reported when an activity occurs from a location that wasn't recently or never visited by any user in the organization.
Sigma rule (View on GitHub)
1title: Activity from Infrequent Country
2id: 0f2468a2-5055-4212-a368-7321198ee706
3status: test
4description: Detects when a Microsoft Cloud App Security reported when an activity occurs from a location that wasn't recently or never visited by any user in the organization.
5references:
6 - https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy
7 - https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference
8author: Austin Songer @austinsonger
9date: 2021/08/23
10modified: 2022/10/09
11tags:
12 - attack.command_and_control
13 - attack.t1573
14logsource:
15 service: threat_management
16 product: m365
17detection:
18 selection:
19 eventSource: SecurityComplianceCenter
20 eventName: 'Activity from infrequent country'
21 status: success
22 condition: selection
23falsepositives:
24 - Unknown
25level: medium
References
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