Detections

Explore public detection logic contributed by the community across SIEM and rule languages.

3,864 detections

Indicates access attempt to the PRT resource which can be used to move laterally into an organization or perform credential theft
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Identifies when a device or device configuration in azure is modified or deleted.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Identifies when DNS zone is modified or deleted.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Identifies when a Keyvault Key is modified or deleted in Azure.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Identifies when a Azure Kubernetes CronJob runs in Azure Cloud. Kubernetes Job is a controller that creates one or more pods and ensures that a specified number of them successfully terminate.
Kubernetes Job can be used to run containers that perform finite tasks for batch jobs. Kubernetes CronJob is used to schedule Jobs.
An Adversary may use Kubernetes CronJob for scheduling execution of malicious code that would run as a container in the cluster.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Identifies the deletion of Azure Kubernetes Pods.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Identifies when a Firewall Rule Configuration is Modified or Deleted.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Identifies when a Point-to-site VPN is Modified or Deleted.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Identifies when a virtual network device is being modified or deleted.
This can be a network interface, network virtual appliance, virtual hub, or virtual router.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Identifies when a new cloudshell is created inside of Azure portal.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Identifies when a suppression rule is created in Azure. Adversary's could attempt this to evade detection.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Identifies when a Virtual Network is modified or deleted in Azure.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects when highly privileged delegated permissions are granted on behalf of all users
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Detects when a new owner is added to an application. This gives that account privileges to make modifications and configuration changes to the application.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Indicates that there are abnormal characteristics in the token such as an unusual token lifetime or a token that is played from an unfamiliar location.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Indicates sign-ins from an anonymous IP address, for example, using an anonymous browser or VPN.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Indicates sign-in from a malicious IP address based on high failure rates.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Indicates sign-in from a malicious IP address known to be malicious at time of sign-in.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Indicates sign-ins from IP addresses infected with malware that is known to actively communicate with a bot server.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Identifies user account which has been locked because the user tried to sign in too many times with an incorrect user ID or password.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
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Detects AzureHound (A BloodHound data collector for Microsoft Azure) activity via the default User-Agent that is used during its operation after successful authentication.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
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