Griffon Malware JScript Execution Pattern

This rule detects process creation events indicative of the Griffon malware. Specifically, it looks for command-line arguments that contain all of the following strings: '\local\temp\', '//b /e:jscript', and '.txt'. This pattern suggests the execution of a JScript file from a temporary directory, which is a known behavior of Griffon malware as reported by Kaspersky.

Sigma