app-puffer[.]xyz

This report details a threat identified on the domain app-puffer.xyz. The site displayed a page title of "Just a moment..." and was classified as an impersonation scam specifically targeting the "puffer" brand. The threat posed by this site is a phishing or credential harvesting attempt, where users are deceived into believing they are interacting with a legitimate service related to the Puffer brand, potentially leading to the disclosure of sensitive information.

Technical evidence from the provided data confirms the malicious nature of this domain. VirusTotal analysis shows 4 out of 95 vendors flagged the site, with specific detections from CRDF, Forcepoint ThreatSeeker, Gridinsoft, and SOCRadar, alongside inclusion on 3 blocklists. The domain was registered with Dynadot LLC and created on January 2, 2026. The IP address 104.21.73.69 is hosted in the United States on AS13335 (Cloudflare, Inc.), and the SSL certificate was issued by Google Trust Services / WE1. The nameservers are kianchau.ns.cloudflare.com and nena.ns.cloudflare.com.

As of the latest check, the domain app-puffer.xyz is reported as DOWN/OFFLINE. The overall risk score is calculated at 25. While currently inactive, the domain's recent creation date, low detection rate, and clear impersonation of the Puffer brand indicate a moderate risk level for users who may have encountered it while it was active.