Outbreak Alert- Microsoft Signed Driver Malware

[Pwalia]

Title	Microsoft Signed Driver Malware
Description	Microsoft disclosed on Tuesday (Dec 13, 2022) that drivers certified by Microsoft’s Windows Hardware Developer Program were being used maliciously in post-exploitation activity and Microsoft Threat Intelligence Center (MSTIC) ongoing analysis indicates that the signed malicious drivers were likely used to facilitate post-exploitation intrusion activity such as the deployment of ransomware.
Severity	High
Posted on	Dec 16, 2022
Outbreak Report Link	https://www.fortiguard.com/outbreak-alert/burntcigar-malware