The following analytic detects the use of `reg.exe` to export Windows Registry hives, which may contain sensitive credentials. This detection leverages data from Endpoint Detection and Response (EDR) agents, focusing on command-line executions involving `save` or `export` actions targeting the `sam`, `system`, or `security` hives. This activity is significant as it indicates potential offline credential access attacks, often executed from untrusted processes or scripts. If confirmed malicious, attackers could gain access to credential data, enabling further compromise and lateral movement within the network.

0 exclusive techniques.This is coverage no other published rule has; it is not this rule's total technique count.