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25 lines
864 B
YAML
25 lines
864 B
YAML
title: Activity from Anonymous IP Addresses
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id: d8b0a4fe-07a8-41be-bd39-b14afa025d95
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status: experimental
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description: Detects when a Microsoft Cloud App Security reported when users were active from an IP address that has been identified as an anonymous proxy IP address.
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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: "Activity from anonymous IP addresses"
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status: success
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condition: selection
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falsepositives:
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- User using a VPN or Proxy
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level: medium
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tags:
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- attack.command_and_control
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- attack.t1573
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