Detectors
Every Cortex detection rule the toolbox knows about — analytics alerts, BIOCs and correlation rules — in one filterable set.
4 detectors match the current filters. tactic: TA0008 ✕ technique: T1550 ✕
Download CSV| Type | Name | Severity | Module | Data source / event | ATT&CK |
|---|---|---|---|---|---|
| Analytics | Machine Account NTLM Relay An NTLM NTProofStr was seen from more than one source. This indicates that machine account NTLM authentication data has been relayed. | Low | Platform Analytics | Palo Alto Networks Firewall traffic Logs, XDR Agent | Credential Access, Lateral Movement |
| Analytics | NTLM Relay An NTLM NTProofStr was seen from more than one source. This indicates that NTLM authentication data has been relayed. | Informational | Platform Analytics | Palo Alto Networks Firewall traffic Logs, XDR Agent | Credential Access, Lateral Movement |
| Analytics BIOC | Rare NTLM Access By User To Host An unusual NTLM authentication attempt by a user to a host. This may indicate the use of stolen credentials or access tokens to access restricted hosts. | Informational | Identity Analytics | Palo Alto Networks Firewall traffic Logs, XDR Agent | Lateral Movement |
| Analytics BIOC | Suspicious SMB connection from domain controller A domain controller has initiated an SMB connection to another host. The domain controllers usually communicate over SMB only with other domain controllers. An attacker can abuse such sessions for relay attacks. | Low | Platform Analytics | Palo Alto Networks Firewall traffic Logs, XDR Agent, Third-Party Firewalls | Lateral Movement |