Created on 07-12-2023 09:58 PM Edited on 07-13-2023 09:53 AM By Stephen_G
Description |
This article describes how to use a custom event handler in FortiAnalyzer to raise alerts for incident response related to attacks that attempt to leverage the Microsoft Office and Windows HTML RCE Vulnerability. A report is also provided to gain historical visibility into the logs.
Note that this article provides alpha files that are automatically generated. The article will be continually updated as more information becomes available. |
Scope |
This article contains the files necessary to load an event handler and report into the FortiAnalyzer for either a Fabric ADOM or a FortiGate ADOM. The Fabric report and event handler leverage logs from other Fortinet products that can be used to detect the attack in addition to FortiGate logs. For more information about this attack, see the following FortiGuard Outbreak Alert: https://www.fortiguard.com/outbreak-alert/microsoft-office-and-windows-html-attack |
Solution |
What is included in Fortinet_Microsoft Office and Windows HTML RCE Vulnerability.zip:
This event handler helps identify Microsoft Office and Windows HTML RCE vulnerabilities detected by FortiGate and other Fortinet products.
This report displays the findings on Microsoft Office and Windows HTML RCE Vulnerability attacks from FortiGate and other Fortinet products.
The event handler for FortiGate ADOMs is configured for FortiGate logs only.
The report for FortiGate ADOMs includes FortiGate charts only.
Steps:
Result: The event handler is enabled and will be triggered if the appropriate logs are received following the import of the event handler. Edit the event handler to customize the notification section.
Result: The Microsoft Office and Windows HTML RCE Vulnerability_report can be run anytime as determined by an admin user. |
The Fortinet Security Fabric brings together the concepts of convergence and consolidation to provide comprehensive cybersecurity protection for all users, devices, and applications and across all network edges.
Copyright 2024 Fortinet, Inc. All Rights Reserved.