Detectors

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

30 detectors match the current filters. tactic: TA0008 ✕

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Type Name Severity Module Data source / event ATT&CK
Analytics BIOC A remote service was created via RPC over SMB A remote service was created via RPC over SMB. Low Platform Analytics XDR Agent with eXtended Threat Hunting (XTH) Lateral Movement, Execution
Analytics A user uploaded malware to SharePoint or OneDrive A user uploaded a file that was classified as malware to SharePoint or OneDrive. Low Identity Threat Detection (ITDR), SaaS Threat Detection Office 365 Audit Lateral Movement, Execution
Analytics Abnormal RDP connections to multiple hosts from a rarely seen host The endpoint attempted to initiate rare RDP connections to multiple hosts. Low Platform Analytics XDR Agent Lateral Movement
Analytics BIOC Abnormal RDP session to a remote host from a rarely seen host The endpoint performed a rare RDP session to a remote host. Low Platform Analytics Palo Alto Networks Firewall traffic Logs, XDR Agent, Third-Party Firewalls Lateral Movement
Analytics Abnormal sensitive RPC traffic to multiple hosts The endpoint performed unfamiliar RPC activity to multiple hosts using a known sensitive interface. Low Platform Analytics Palo Alto Networks Firewall EAL Logs, XDR Agent with eXtended Threat Hunting (XTH) Lateral Movement
Analytics Abnormal sensitive RPC traffic to multiple hosts from a rarely seen host The endpoint performed unfamiliar RPC activity to multiple hosts using a known sensitive interface. Low Platform Analytics Palo Alto Networks Firewall EAL Logs, XDR Agent with eXtended Threat Hunting (XTH) Lateral Movement
Analytics Abnormal SMB activity to multiple hosts An endpoint performed a new, unfamiliar SMB activity to multiple hosts on the network. Low Platform Analytics XDR Agent Lateral Movement
Analytics BIOC An uncommon executable was remotely written over SMB to an uncommon destination An uncommon executable was remotely written over SMB to a destination, which was not involved in significant similar activity during last month. Low Platform Analytics XDR Agent with eXtended Threat Hunting (XTH) Lateral Movement
Analytics BIOC Attempt to execute a command on a remote host using PsExec.exe There was an attempt to run a command on a remote host using PsExec.exe. Low Platform Analytics XDR Agent Lateral Movement, Execution
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 BIOC Possible Pass-the-Hash An account was successfully logged on to with new credentials. This login type is rare and may be an attacker's attempt to pass-the-hash and move laterally within a network. Low Identity Analytics XDR Agent Lateral Movement
Analytics BIOC Rare file transfer over SMB protocol The endpoint performed an abnormal file transfer over SMB to a remote host. Low Platform Analytics XDR Agent Lateral Movement
Analytics BIOC Rare process with VNC server capabilities started A rare process with VNC server capabilities was started. Low Platform Analytics XDR Agent Command and Control, Lateral Movement
Analytics BIOC Rare RDP session to a remote host The endpoint performed a rare RDP session to a remote host. Low Platform Analytics Palo Alto Networks Firewall traffic Logs, XDR Agent, Third-Party Firewalls Lateral Movement
Analytics BIOC Rare Scheduled Task RPC activity from a rarely seen host The endpoint performed abnormal Scheduled Task RPC activity to a remote host. Low Platform Analytics Palo Alto Networks Firewall EAL Logs, XDR Agent with eXtended Threat Hunting (XTH) Lateral Movement, Persistence
Analytics BIOC Rare SMB session to a remote host The endpoint performed a rare SMB activity to a remote host. Low Platform Analytics Palo Alto Networks Firewall traffic Logs, XDR Agent, Third-Party Firewalls Lateral Movement
Analytics BIOC Rare SSH Session Secure Shell (SSH) provides a secure means of remote administration. Attackers can use valid SSH credentials and keys to remotely connect to endpoints running the SSH service. Low Platform Analytics XDR Agent Lateral Movement
Analytics BIOC Rare Windows Remote Management (WinRM) HTTP Activity The endpoint performed unfamiliar WinRM HTTP activity to a remote host. Low Platform Analytics Palo Alto Networks Firewall EAL Logs, XDR Agent Lateral Movement
Analytics BIOC RDP connections enabled remotely via Registry An attacker may remotely enable RDP connections to a machine by setting the fDenyTSConnections Registry key to 0. Low Platform Analytics XDR Agent with eXtended Threat Hunting (XTH) Lateral Movement
BIOC RDP connections enabled via Registry by unsigned process An attacker may enable RDP connections to a machine by setting the fDenyTSConnections Registry key to 0. Low Platform Analytics Registry Lateral Movement
Analytics BIOC RDP from an unmanaged endpoint in a typically managed subnet An RDP connection was established from an unmanaged endpoint in a typically managed subnet, indicating a possible lateral movement. Low Platform Analytics Palo Alto Networks Firewall traffic Logs, XDR Agent Lateral Movement
Analytics BIOC Remote DCOM command execution A remotely triggered DCOM initiated a command execution by a host that rarely executes processes using DCOM to other remote hosts. Low Platform Analytics XDR Agent Lateral Movement
Analytics BIOC Remote service start from an uncommon source A remotely triggered service initiated by a host that rarely triggers services to other remote hosts. Low Platform Analytics XDR Agent Lateral Movement, Execution
Analytics BIOC Remote usage of an AWS service token An AWS service token was used externally of the cloud environment. Low Cortex Cloud AWS Audit Log Credential Access, Lateral Movement, Initial Access
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
Analytics BIOC Suspicious SSH Downgrade The endpoint asked for an ssh downgrade, ssh downgrade may enable attackers to perform attacks such as data decryption, man in the middle, session hijack, replay attack and more. Low Platform Analytics Palo Alto Networks Firewall EAL Logs Lateral Movement, Defense Evasion
Analytics BIOC Uncommon VNC server communication Uncommon VNC server network traffic was observed. Low Platform Analytics XDR Agent Command and Control, Lateral Movement
Analytics BIOC Unusual ADFS Remote Synchronization network connections from non-ADFS server Detected an unauthorized configuration sync request to the ADFS Policy Store from a non-ADFS server, step for forging SAML tokens in a Golden SAML attack. Low Platform Analytics Palo Alto Networks Firewall EAL Logs, XDR Agent Credential Access, Lateral Movement
Analytics BIOC WmiPrvSe.exe Rare Child Command Line A remote WMI command executed a binary proxy, the Windows Management Instrumentation (WMI) Provider Host wmiprvse.exe, which executed a rare child command line. Executing a rare child process can be an indication of remote code execution abuse by an attacker. Low Platform Analytics XDR Agent Lateral Movement, Execution
Analytics BIOC Wsmprovhost.exe Rare Child Process The PowerShell host wsmprovhost.exe is a proxy process executed remotely through PowerShell when using Windows Remote Management (WinRM). It has executed a rare child process, which may indicate remote code execution abuse by an attacker. Low Platform Analytics XDR Agent Lateral Movement, Execution