kuqwennlogin[.]webflow[.]io

The domain kuqwennlogin.webflow.io is currently active and classified as a high‑risk brand‑impersonation campaign targeting KuCoin. The site was created on May 08, 2013 and is hosted behind Cloudflare (AS13335) with the IPv6 address 2a06:98c1:3102::ac40:9708, locating the service in the United States. Infrastructure analysis shows the use of Webflow for site construction, Cloudflare for DNS and CDN, and HTTP/3 support. The TLS certificate is issued by Google Trust Services under the WE1 identifier, confirming a valid HTTPS connection. The domain resolves to two Cloudflare nameservers (journey.ns.cloudflare.com, lamar.ns.cloudflare.com) and was registered via MarkMonitor, Inc. Security assessments reveal a Gridinsoft trust score of 0/100 and inclusion on one security blocklist. VirusTotal reports 16 of 91 scanners flagging the domain, reinforcing malicious intent. The page title explicitly references “KuCoin LOgin | Bitcoin Exchange | Bitcoin Trading | KuCoin,” aligning with the declared brand target. While the presence of the brand name and the technical stack suggest a credential‑harvesting front‑end, no direct analysis of page content or form behavior is available, leaving the exact data‑exfiltration mechanism unconfirmed. Defenders should immediately block the domain at perimeter and endpoint filters, add it to URL reputation lists, and monitor for outbound connections to the associated Cloudflare IP range. Continuous re‑scanning and content inspection are advised to detect any evolution of the phishing payload.