Detections
Explore public detection logic contributed by the community across SIEM and rule languages.
18,129 detections
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Detects the creation of scheduled tasks using schtasks.exe or PowerShell that masquerade as legitimate Microsoft Edge or OneDrive update tasks. This behavior is associated with APT36 (Transparent Tribe) and their use of modular malware to establish persistence.
Detects malicious scheduled task creation using names associated with Microsoft Edge updates, or the execution of PowerShell commands that utilize encoded arguments and known APT36 download cradles, indicating an attempt to establish persistence or retrieve secondary payloads.
Detects the creation of hard links using 'mklink /H' targeting specific paths in ProgramData or linking to specific executable paths in AppData. This behavior is often indicative of adversaries attempting to perform file system manipulation for persistence, defense evasion, or masquerading.
Detects the execution of command-line operations that involve the deletion of shortcut (.lnk) files or the self-deletion of batch scripts, often used by malware or malicious scripts to minimize their footprint and remove evidence after execution.
Detects when an Azure account user creates a new Cognitive Services or Azure OpenAI resource, specifically when that user has no record of creating such resources in the previous 30 days. This behavior is often indicative of automated resource abuse, unauthorized infrastructure deployment, or attempts to leverage GPU/compute quotas in a newly compromised environment.
Detects the ClosedQuorum 'unhook' evasion technique where a process patches ntdll's EtwEventWrite to suppress ETW telemetry, occurring within a 5-minute window of the same process initiating outbound network connections to known LLM C2 provider APIs or Discord webhooks used for AI-arbitrated decision cycles.
Detects the ClosedQuorum 'unhook' evasion technique where a process patches ntdll's EtwEventWrite to suppress ETW telemetry, occurring within a 5-minute window of the same process initiating outbound network connections to known LLM C2 provider APIs or Discord webhooks used for AI-arbitrated decision cycles.
This rule detects a suspicious sequence of AWS CloudTrail events where a single identity performs a burst of discovery and enumeration activities (reconnaissance) followed shortly by requests to access sensitive secrets, credentials, or sensitive files (e.g., .env files). This pattern is indicative of an attacker who has gained initial access and is pivoting to identify and exfiltrate credentials.
Detects anomalous bursts of cloud secret or parameter retrieval API calls followed shortly by administrative actions that expose data or credentials (such as bucket policy changes or new key creation). This behavior is consistent with an adversary staging compromised credentials to exfiltrate data or maintain persistence.
Detects when a namespace-scoped identity creates, updates, or patches AWS or Azure IAM-related custom resources in Kubernetes. This pattern monitors for a 'confused deputy' scenario where a user might attempt to leverage high-privilege cloud operators (like ACK or ASO v2) that operate with a shared high-privilege identity to modify cloud IAM configurations.
Detects when a namespace-scoped identity creates, updates, or patches AWS or Azure IAM-related custom resources in Kubernetes. This pattern monitors for a 'confused deputy' scenario where a user might attempt to leverage high-privilege cloud operators (like ACK or ASO v2) that operate with a shared high-privilege identity to modify cloud IAM configurations.
Detects when a namespace-scoped identity creates, updates, or patches AWS or Azure IAM-related custom resources in Kubernetes. This pattern monitors for a 'confused deputy' scenario where a user might attempt to leverage high-privilege cloud operators (like ACK or ASO v2) that operate with a shared high-privilege identity to modify cloud IAM configurations.
This rule detects unauthorized attempts by non-automation Kubernetes users to create or update IAM policies for Google Cloud resources via Config Connector (KCC). It specifically monitors for actions that assign high-privilege roles (e.g., Organization Owner, Organization Admin) to Organization-scoped resources, excluding authorized platform service accounts and KCC reconciliation traffic.
This rule detects unauthorized attempts by non-automation Kubernetes users to create or update IAM policies for Google Cloud resources via Config Connector (KCC). It specifically monitors for actions that assign high-privilege roles (e.g., Organization Owner, Organization Admin) to Organization-scoped resources, excluding authorized platform service accounts and KCC reconciliation traffic.
This rule detects unauthorized attempts by non-automation Kubernetes users to create or update IAM policies for Google Cloud resources via Config Connector (KCC). It specifically monitors for actions that assign high-privilege roles (e.g., Organization Owner, Organization Admin) to Organization-scoped resources, excluding authorized platform service accounts and KCC reconciliation traffic.
This rule detects unauthorized attempts by non-automation Kubernetes users to create or update IAM policies for Google Cloud resources via Config Connector (KCC). It specifically monitors for actions that assign high-privilege roles (e.g., Organization Owner, Organization Admin) to Organization-scoped resources, excluding authorized platform service accounts and KCC reconciliation traffic.
This rule detects unauthorized attempts by non-automation Kubernetes users to create or update IAM policies for Google Cloud resources via Config Connector (KCC). It specifically monitors for actions that assign high-privilege roles (e.g., Organization Owner, Organization Admin) to Organization-scoped resources, excluding authorized platform service accounts and KCC reconciliation traffic.
Detects Kubernetes RBAC Role or ClusterRole creation or update events that grant the 'create' verb on Config Connector (KCC) IAM custom resources (iampolicymembers, iampolicies, iampartialpolicies) by non-approved user identities. This could indicate an attempt to gain unauthorized control over cloud IAM policies through the Kubernetes API.
Detects Kubernetes RBAC Role or ClusterRole creation or update events that grant the 'create' verb on Config Connector (KCC) IAM custom resources (iampolicymembers, iampolicies, iampartialpolicies) by non-approved user identities. This could indicate an attempt to gain unauthorized control over cloud IAM policies through the Kubernetes API.
Detects Kubernetes RBAC Role or ClusterRole creation or update events that grant the 'create' verb on Config Connector (KCC) IAM custom resources (iampolicymembers, iampolicies, iampartialpolicies) by non-approved user identities. This could indicate an attempt to gain unauthorized control over cloud IAM policies through the Kubernetes API.
Detects Kubernetes RBAC Role or ClusterRole creation or update events that grant the 'create' verb on Config Connector (KCC) IAM custom resources (iampolicymembers, iampolicies, iampartialpolicies) by non-approved user identities. This could indicate an attempt to gain unauthorized control over cloud IAM policies through the Kubernetes API.
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