CVE-2023-36036

When IT Support Calls: Dissecting a ModeloRAT Campaign from Teams to Domain Compromise

Overview Attackers do not need to break into the front door when they can convince employees to open it for them through the tools they already trust. In April 2026, Rapid7 investigated an enterprise intrusion that began with a Microsoft Teams message from a fake “IT Support” account and quickly escalated into a full compromise chain involving malware deployment, privilege escalation, credential t