Rule Document 1:65420

Rule Category

OS-WINDOWS -- Snort has detected traffic targeting vulnerabilities in a Windows-based operating system. This does not include browser traffic or other software on the OS, but attacks against the OS itself. (such as?)

Alert Message

OS-WINDOWS Microsoft Windows Secure Boot bypass attempt

Rule Explanation

This rule looks for bytes known to be specific to files that are intended to exploit a Microsoft Windows Secure Boot bypass vulnerability.

What To Look For

This rule fires on attempts to exploit a Microsoft Windows Secure Boot bypass vulnerability.

Known Usage

Public information/Proof of Concept available

False Positives

No known false positives

Contributors

Cisco Talos Intelligence Group