Detectors
Every Cortex detection rule the toolbox knows about — analytics alerts, BIOCs and correlation rules — in one filterable set.
14 detectors match the current filters. technique: T1087 ✕
Download CSV| Type | Name | Severity | Module | Data source / event | ATT&CK |
|---|---|---|---|---|---|
| Analytics | A user executed multiple LDAP enumeration queries A user executed multiple LDAP enumeration queries. | Informational | Identity Analytics | XDR Agent with eXtended Threat Hunting (XTH) | Discovery |
| Analytics | An Azure identity performed multiple actions that were denied An identity performed multiple Microsoft Graph actions that were denied, which may indicate it is being misused. | Informational | Cortex Cloud | Azure Audit Log, Microsoft Graph Logs | Discovery |
| Analytics | Cloud user performed multiple actions that were denied An identity performed multiple actions that were denied, which may indicate it is being misused. | Informational | Cortex Cloud | AWS Audit Log, Azure Audit Log, Gcp Audit Log | Discovery |
| Analytics | IAM Enumeration sequence An identity has executed a sequence of events which may be related to an IAM recon enumeration. | Informational | Cortex Cloud | AWS Audit Log, Gcp Audit Log | Discovery |
| Analytics | Interactive local account enumeration Multiple non-existing accounts attempted interactive local logins to a host within a short period. This may indicate that an attacker has physical access to the host and is trying to enumerate accounts. | Low | Identity Analytics | XDR Agent | Discovery, Credential Access |
| Analytics | Kerberos User Enumeration A high amount of Kerberos principal unknown errors were generated on users in the last hour. This may be indicative of Kerberos user enumeration. | Medium | Identity Analytics | Palo Alto Networks Firewall traffic Logs, XDR Agent | Discovery |
| Analytics | Multiple failed AWS assume role attempts An AWS identity performed an unusual high number of failed assume role attempts. | Informational | Cortex Cloud | AWS Audit Log | Discovery, Privilege Escalation |
| Analytics | Possible Kerberos User Enumeration Multiple Kerberos TGT requests with KDC_ERR_C_PRINCIPAL_UNKNOWN errors were generated on different users in the last 10 minutes which may indicate Kerberos user enumeration. | Informational | Identity Analytics | XDR Agent with eXtended Threat Hunting (XTH) | Discovery |
| Analytics | Possible LDAP enumeration by unsigned process An unsigned process performed multiple different LDAP search queries. This may be indicative of LDAP enumeration. | Informational | Platform Analytics | XDR Agent with eXtended Threat Hunting (XTH) | Discovery |
| Analytics | Rare LDAP enumeration Possible LDAP enumeration with a rare combination of queries. | Low | Platform Analytics | Palo Alto Networks Firewall EAL Logs | Discovery |
| Analytics | Remote account enumeration Multiple non-existing accounts failed to remotely log in to a host in a short period of time. This may indicate an attacker is trying to remotely enumerate accounts. | Informational | Identity Analytics | XDR Agent | Discovery, Credential Access |
| Analytics | Suspicious reconnaissance using LDAP A process executed multiple suspicious LDAP search queries. This may be indicative of LDAP enumeration. | Informational | Platform Analytics | XDR Agent with eXtended Threat Hunting (XTH) | Discovery |
| Analytics | Unusual multi-region AWS Resource Explorer searches An identity performed unusual discovery activity in multiple regions using Resource Explorer's Search operation. | Informational | Cortex Cloud | AWS Audit Log | Discovery |
| Analytics | User and Group Enumeration via SAMR The endpoint performed unfamiliar SAMR querying activity to a domain controller. | Informational | Platform Analytics | XDR Agent with eXtended Threat Hunting (XTH) | Discovery |