opensessionmints01[.]vercel[.]app

This domain is flagged as a high-risk brand impersonation phishing site targeting OpenSea, a leading non-fungible token (NFT) marketplace. Analysis indicates the infrastructure is designed to deceive users into connecting wallets or entering credentials, likely functioning as a crypto drainer—a type of attack that siphons digital assets from compromised wallets. The page title, OpenSea.io, directly mimics the legitimate platform, increasing the likelihood of successful social engineering against users familiar with the brand.

Infrastructure analysis reveals the domain opensessionmints01.vercel.app was registered through Vercel Inc. and resolves to the IP address 64.29.17.131, geolocated in the United States under AS16509 (Amazon.com, Inc.). The domain was created on March 13, 2026, though this date may reflect registry manipulation or a placeholder. Security vendor detections on VirusTotal stand at 9/95, with the domain appearing on three independent blocklists, including PhishDestroy, MetaMask, and SEAL. The SSL certificate is issued by Google Trust Services (WR1), a common tactic to lend superficial legitimacy to malicious infrastructure. Despite these detections, the domain remains active at the time of this report.

Mitigation requires immediate action from network defenders and end users. Organizations should block the domain and its resolving IP (64.29.17.131) at the firewall or DNS level to prevent access. Wallet providers and browser extensions should flag the domain as malicious to disrupt wallet connection attempts. Users are advised to verify domain authenticity before interacting with any platform requesting wallet access or credentials. Given the high-risk nature of crypto drainers, affected individuals should revoke any connected wallet permissions and monitor transaction histories for unauthorized activity. Proactive monitoring of newly registered Vercel-hosted domains with similar naming patterns (e.g., 'session,' 'mint,' or brand-related terms) may help identify related threats.