eulerrewards[.]icu

The domain eulerrewards.icu has been identified as a crypto drainer phishing site specifically designed to impersonate Euler Protocol, a decentralized finance platform. This domain is currently offline but was actively used to deceive users into connecting cryptocurrency wallets under the pretense of claiming rewards or bonuses. Analysis indicates the site employed malicious scripts to drain funds from unsuspecting victims upon wallet interaction. Infrastructure analysis reveals the domain was registered through NiceNIC International Group Co., Limited on October 19, 2025. It resolved to the IP address 172.67.168.143, a host commonly associated with content delivery networks that may obscure malicious activity. The domain appears on two security blocklists and is flagged by 6 of 95 security vendors on VirusTotal, including detections from ScamSniffer and PhishDestroy. Additional risk indicators include a Gridinsoft trust score of 0 out of 100, confirming its classification as a high-confidence malicious entity. Given the domain's current offline status, immediate threats to users are mitigated; however, historical activity and infrastructure reuse remain a concern. Organizations and individuals are advised to block the domain and associated IP at the network level. Users who interacted with the site should revoke any connected wallet permissions, monitor transaction histories for unauthorized activity, and consider migrating assets to new wallets. Security teams should review logs for connections to 172.67.168.143 and the domain name to identify potential compromises. Proactive monitoring for similar impersonation domains using the Euler Protocol brand is recommended.