Check Point Advisories

Mythic HTTP C2 Communication

Vulnerability
Protection

Check Point Reference:	CPAI-2023-1179
Date Published:	4 Dec 2023
Severity:	Medium
Last Updated:	Monday 04 December, 2023
Source:
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?
Vulnerability Description	Mythic is a multi user C2 platform with a Web UI. Its designed to be extensible, with the ability for other people to write agents and communications channels for it.

Protection Overview

This protection detects attempts to exploit this vulnerability.

In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.

Security Gateway R81 / R80 / R77 / R75

In the IPS tab, click Protections and find the Mythic HTTP C2 Communication protection using the Search tool and Edit the protection's settings.
Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name: Web Server Enforcement Violation.
Attack Information: Mythic HTTP C2 Communication