teams[.]cloud-server[.]net[.]in

This domain, teams.cloud-server.net.in, was identified as a credential theft operation targeting users of Microsoft products, specifically Microsoft Teams. The site masqueraded as an official Microsoft login portal to deceive visitors into entering sensitive account details, such as usernames, passwords, or multi-factor authentication codes. Credential theft sites like this one are commonly used to gain unauthorized access to corporate or personal accounts, leading to data breaches, financial fraud, or further exploitation of connected services. Analysis indicates the domain was flagged by 11 out of 95 security vendors on VirusTotal, a clear indicator of malicious activity. The site was hosted on infrastructure using Nginx, a common web server technology, and employed a Let's Encrypt SSL certificate to appear legitimate. Registration details reveal the domain was registered through Wild West Domains, LLC, though no specific creation date is publicly available. The page title, 'Welcome to nginx!', suggests either a misconfigured or intentionally generic landing page designed to evade initial scrutiny while still capturing credentials. If you visited teams.cloud-server.net.in or entered any login information, immediate action is required. First, change the passwords for any accounts accessed or entered on the site, prioritizing Microsoft accounts and any linked services. Enable multi-factor authentication if not already active, using an authenticator app or hardware key rather than SMS-based methods. Monitor accounts for suspicious activity, such as unauthorized logins or changes to settings, and review connected applications for any unfamiliar third-party access. If corporate credentials were compromised, notify your organization's security team to initiate incident response protocols. Users should also consider running a full scan of their devices for malware, as credential theft sites may deploy additional payloads.