kyuconlogin[.]webflow[.]io

Analysis of kyuconlogin.webflow.io shows an active credential‑phishing site that impersonates the KuCoin exchange. The page title returned by the server is "KuCoin *Login : Crypto #Exchange | Bitcoin #Exchange", confirming the use of the KuCoin brand in the login prompt. The domain is hosted on Cloudflare infrastructure (location CA) and resolves to 104.18.36.248. TLS is provided by Google Trust Services under the WE1 certificate, and the HTTP response code is 200, indicating the page is publicly reachable. VirusTotal reports 18 of 91 scanners flagging the domain, and the site is already listed on a public blocklist and blocked by the PhishDestroy feed. Registration was performed through Webflow, a common platform for quickly deploying static sites. Current intelligence does not reveal the underlying phishing kit or any exfiltration endpoints, and no additional infrastructure such as command‑and‑control servers has been observed. Defenders should immediately add kyuconlogin.webflow.io to DNS and web‑proxy deny lists, monitor for outbound connections to the resolved IP address, and issue user awareness alerts warning that any login request bearing the KuCoin brand from this domain is malicious. Continuous re‑scanning of the host is advised to detect any changes in the detection score or additional malicious payloads.