s36502[.]cc

This domain, s36502.cc, poses a credential harvesting threat specifically designed to impersonate Microsoft login portals. Analysis indicates the site presents fraudulent authentication pages that capture usernames, passwords, and potentially multi-factor authentication codes when entered by unsuspecting users. The objective is to gain unauthorized access to corporate or personal accounts, enabling further compromise of sensitive data or deployment of additional malicious payloads. Infrastructure analysis reveals multiple technical indicators confirming the domain's malicious nature. The domain was registered on September 02, 2025, through DYNADOT LLC, a registrar frequently observed in phishing operations. It resolves to the IP address 20.2.172.20, hosted on Microsoft Azure Cloud in the East Asia region, a tactic used to lend false legitimacy to the attack. At the time of detection, 20 out of 95 security vendors on VirusTotal flagged the domain as malicious, and it appears on one security blocklist. The domain has since been taken offline, though similar campaigns may persist under different addresses. Users who visited s36502.cc should assume their credentials were compromised. Immediate action is required: reset passwords for any accounts entered on the site, particularly Microsoft-related services. Enable multi-factor authentication if not already active, using app-based or hardware tokens rather than SMS-based methods. Monitor accounts for unauthorized access or unusual activity, such as unexpected password reset emails or login attempts from unfamiliar locations. Organizations should review logs for connections to the IP address 20.2.172.20 and the domain s36502.cc, as these may indicate successful phishing attempts. If corporate credentials were exposed, initiate an internal security review to assess potential data breaches or lateral movement within the network.