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: T1564 ✕
Download CSV| Type | Name | Severity | Module | Data source / event | ATT&CK |
|---|---|---|---|---|---|
| Analytics BIOC | A browser was opened in private mode A browser was opened in private mode, which may indicate an attempt to cover tracks. | Informational | Identity Threat Detection (ITDR) | XDR Agent | Defense Evasion |
| Analytics BIOC | Azure application removed An Azure application has been deleted. | Informational | Cortex Cloud | Azure Audit Log | Defense Evasion |
| Analytics BIOC | Email containing a redirected link An email with a redirected link has been detected. | Informational | Email Security | Microsoft 365 Emails | Defense Evasion, Execution |
| Analytics BIOC | Email with URL shortener detected A URL shortener was detected in the email body. | Informational | Email Security | Microsoft 365 Emails | Defense Evasion |
| Analytics BIOC | Exchange email-hiding inbox rule A user configured an Exchange inbox rule that may be used to hide emails. | Informational | Identity Threat Detection (ITDR), SaaS Threat Detection, Email Security | Office 365 Audit | Defense Evasion |
| Analytics BIOC | Exchange email-hiding transport rule A user configured an Exchange transport rule that may be used to hide emails in the organization. | Informational | Identity Threat Detection (ITDR), SaaS Threat Detection, Email Security | Office 365 Audit | Defense Evasion |
| Analytics BIOC | Hidden Attribute was added to a file using attrib.exe Hidden attribute was added to a file using attrib.exe, adversaries may set files to be hidden to evade detection mechanisms. | Informational | Platform Analytics | XDR Agent | Defense Evasion |
| Analytics BIOC | Masquerading as a default local account A user created a new local account with the name of a default local account, such as Guest and DefaultAccount. An attacker may create a user with these known names to evade detection. | Low | Identity Analytics | Windows Event Collector, XDR Agent with eXtended Threat Hunting (XTH) | Defense Evasion, Persistence |
| Analytics BIOC | New addition to Windows Defender exclusion list Windows Defender keeps the exclusion list in the registry, and any addition to it will cause it to ignore a process, path or file extension. | Low | Platform Analytics | XDR Agent | Defense Evasion |
| Analytics BIOC | Procdump executed from an atypical directory Procdump.exe is a SysInternals tool used to dump process memory; it can be used to dump lsass.exe memory to extract credentials. | Medium | Platform Analytics | XDR Agent | Defense Evasion, Credential Access |
| Analytics BIOC | Scheduled Task hidden by registry modification Attackers may try to hide a Scheduled Task by deleting the Scheduled Task's software descriptor (SD) value in the registry. | Low | Platform Analytics | XDR Agent with eXtended Threat Hunting (XTH) | Defense Evasion |
| Analytics BIOC | Suspicious hidden user created A user account was created with a name that mimics a machine account. | Medium | Identity Analytics | Windows Event Collector, XDR Agent with eXtended Threat Hunting (XTH) | Persistence, Defense Evasion |
| Analytics BIOC | Suspicious process execution from tmp folder An unpopular process was executed from the tmp folder. | Informational | Platform Analytics | XDR Agent | Defense Evasion |
| Analytics BIOC | Unpopular rsync process execution An unpopular rsync process was executed on the host. | Informational | Platform Analytics | XDR Agent | Defense Evasion |