kkuikoinlogin[.]webflow[.]io

This domain is flagged as an active brand impersonation threat targeting KuCoin users, designed to facilitate credential theft. Analysis indicates an elevated risk level due to its infrastructure and detection metrics, which align with known phishing patterns in the cryptocurrency sector. The domain kkuikoinlogin.webflow.io presents itself as a legitimate KuCoin login portal, increasing the likelihood of successful social engineering attacks against unsuspecting users. Infrastructure analysis reveals multiple technical indicators supporting the elevated risk assessment. The domain was created on May 08, 2013, though its current malicious use suggests potential compromise or repurposing of existing infrastructure. It resolves to IP address 172.64.151.8, hosted on Cloudflare's network (AS13335) in the United States. The SSL certificate is issued by Google Trust Services (WE1), a common feature in both legitimate and malicious sites. Security vendors on VirusTotal flag this domain at a rate of 17/95, and it appears on two distinct security blocklists. The registrar is MarkMonitor, Inc., a provider frequently associated with both legitimate and malicious domains. The page title, Kucoin^ Login | Accessing Your Kucoin Account - Webflow, closely mimics official KuCoin branding, enhancing its deceptive appearance. Mitigation against this credential theft threat requires multi-layered defenses. Organizations should immediately block the domain kkuikoinlogin.webflow.io and its resolving IP 172.64.151.8 at the network perimeter. Endpoint protection systems should be updated to detect and prevent access to this domain, leveraging the existing VirusTotal detection ratio of 17/95 for signature-based blocking. User education should emphasize verifying domain authenticity before entering credentials, particularly for cryptocurrency platforms. Security teams should monitor for similar brand impersonation patterns, such as domains containing partial brand names (e.g., kkuikoin) or hosted on webflow.io. Incident response procedures should include immediate credential rotation for any accounts potentially exposed to this domain, as well as monitoring for subsequent unauthorized access attempts.