phamtienmmo[.]online

Analysis of the domain phamtienmmo.online indicates it was actively involved in brand impersonation targeting Telegram, as classified by threat intelligence sources. The domain was registered on May 27, 2025, through Go Daddy, LLC, and utilized Cloudflare nameservers (ben.ns.cloudflare.com and davina.ns.cloudflare.com). Infrastructure analysis reveals the domain resolved to IP 172.67.223.30, hosted on Cloudflare's network (AS13335) in the United States. The SSL certificate was issued by Google Trust Services (WE1), a common configuration for malicious domains leveraging Cloudflare's proxy services.

The page title, 'Hệ Thống Website Fakebill Chuyển Khoản | BILLVIET.ORG,' suggests the site was part of a broader fake billing or transaction spoofing operation, though the exact content and functionality remain unconfirmed. Detection data shows the domain was flagged by 7 of 95 security vendors on VirusTotal and appears on at least one security blocklist. AlienVault OTX recorded the domain in a threat intelligence pulse, further corroborating its malicious classification. Gridinsoft assigned a trust score of 0/100, indicating high risk.

Technologies detected on the domain include PHP, Bootstrap, SweetAlert2, Slick, jsDelivr, jQuery, and Popper, which are consistent with common phishing kit frameworks. The domain was taken offline and blocked by PhishDestroy, though defenders should remain vigilant for potential re-registration or migration to new infrastructure. Organizations are advised to monitor for related indicators, including the resolved IP, nameserver patterns, and SSL certificate issuer, and to update blocklists accordingly. The domain's association with fake billing or transaction fraud aligns with known Telegram impersonation tactics, though the precise attack vector remains unverified.