Detectors

Every Cortex detection rule the toolbox knows about — analytics alerts, BIOCs and correlation rules — in one filterable set.

9 detectors match the current filters. tactic: TA0001 ✕ technique: T1133 ✕

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Type Name Severity Module Data source / event ATT&CK
Analytics BIOC A Kubernetes dashboard service account was used outside the cluster A Kubernetes dashboard service account was successfully used externally of the Kubernetes environment, which may indicate that the dashboard is exposed to the internet and does not require authentication. Medium Cortex Cloud AWS Audit Log, Azure Audit Log, Gcp Audit Log, Kubernetes Audit Logs Initial Access
Analytics BIOC An operation was performed by an identity from a domain that was not seen in the organization An operation was performed by an identity. This identity belongs to a domain that was not seen in the organization before. Informational Cortex Cloud AWS Audit Log, Azure Audit Log, Gcp Audit Log Initial Access
Analytics BIOC Executable or Script file written by a web server process An uncommon executable or script file was created, written, or renamed by a web server process. Low Platform Analytics XDR Agent with eXtended Threat Hunting (XTH) Initial Access, Persistence
Analytics BIOC Possible webshell file written by a web server process An uncommon file with a web file extension was created, written or renamed by a web server process. Low Platform Analytics XDR Agent with eXtended Threat Hunting (XTH) Initial Access, Persistence
Analytics BIOC SaaS suspicious external domain user activity An operation was performed by an identity. This identity belongs to a domain that was not seen in the organization before. Informational Identity Threat Detection (ITDR), SaaS Threat Detection Google Workspace Audit Logs, Office 365 Audit Initial Access
Analytics BIOC Suspicious External RDP Login An unusual successful RDP connection by a user from an external IP. This may be indicative of using stolen credentials or malicious activity. Informational Identity Analytics XDR Agent Initial Access
Analytics BIOC Suspicious HTTP parameters detected The endpoint received suspicious HTTP parameters via an HTTP request, which may indicate attempts to exploit server components or web shell activity. Medium Platform Analytics Palo Alto Networks Firewall EAL Logs, XDR Agent Initial Access, Persistence
Analytics BIOC Suspicious successful RDP connection to localhost An unusual process created a successful RDP connection to localhost. This may indicate the use of a tunnel to bypass a firewall. Informational Identity Analytics XDR Agent Initial Access
Analytics BIOC Web server CGO executed an uncommon process An uncommon process was executed by a web server CGO, which might indicate a Webshell activity or a web server exploit. Informational Platform Analytics XDR Agent Initial Access, Persistence