Detectors

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

10 detectors match the current filters. technique: T1078 ✕

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Type Name Severity Module Data source / event ATT&CK
Analytics BIOC A disabled user attempted to log in to a VPN A disabled user attempted to log in suspiciously to a VPN. Low Identity Analytics Palo Alto Networks Global Protect, Third-Party VPNs Initial Access
Analytics BIOC A Successful VPN connection from TOR A successful VPN connection from a TOR exit node. High Identity Analytics Palo Alto Networks Global Protect, Third-Party VPNs Initial Access, Command and Control
Analytics BIOC A user logged in at an unusual time via VPN A user connected to a VPN on a day and hour, which is unusual for this user. This may indicate that the account was compromised. Informational Identity Analytics Palo Alto Networks Global Protect, Third-Party VPNs Defense Evasion
Analytics BIOC First VPN access from ASN for user A user logged in to a VPN with a new ASN. Informational Identity Analytics Palo Alto Networks Global Protect, Third-Party VPNs Initial Access
Analytics BIOC First VPN access from ASN in organization A VPN connection was attempted from a new ASN. Informational Identity Analytics Palo Alto Networks Global Protect, Third-Party VPNs Initial Access
Analytics BIOC VPN access with an abnormal operating system A user accessed a VPN with an abnormal operating system. Informational Identity Analytics Palo Alto Networks Global Protect, Third-Party VPNs Initial Access
Analytics BIOC VPN login attempt by a honey user A VPN login attempt was made by a honey user, a decoy account created specifically to detect unauthorized access. This may indicate potential attacker activity. Low Identity Analytics Palo Alto Networks Global Protect, Third-Party VPNs Initial Access
Analytics BIOC VPN login by a dormant user A dormant user logged on to a VPN service after having been unused for a month or longer. This may indicate the account is misused by an attacker. Informational Identity Analytics Palo Alto Networks Global Protect, Third-Party VPNs Defense Evasion
Analytics BIOC VPN login by a service account A service account attempted to log in to a VPN service. Low Identity Analytics Palo Alto Networks Global Protect, Third-Party VPNs Initial Access
Analytics BIOC VPN login with a machine account A machine account successfully logged in to a VPN service. Informational Identity Analytics Palo Alto Networks Global Protect, Third-Party VPNs Initial Access