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25 lines
909 B
YAML
25 lines
909 B
YAML
title: Microsoft 365 Data exfiltration to unsanctioned apps
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id: 2b669496-d215-47d8-bd9a-f4a45bf07cda
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status: experimental
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description: Detects when a Microsoft Cloud App Security reported when a user or IP address uses an app that is not sanctioned to perform an activity that resembles an attempt to exfiltrate information from your organization.
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author: Austin Songer @austinsonger
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date: 2021/08/23
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references:
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- https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy
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- https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference
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logsource:
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category: ThreatManagement
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service: m365
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detection:
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selection:
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eventSource: SecurityComplianceCenter
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eventName: "Data exfiltration to unsanctioned apps"
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status: success
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condition: selection
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falsepositives:
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-
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level: medium
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tags:
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- attack.exfiltration
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- attack.t1537
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