fastoptimalelite-ultral[.]web[.]app

This domain, fastoptimalelite-ultral.web.app, is identified as a crypto drainer phishing infrastructure targeting users of decentralized applications (dApps). The page title, 'Dapps Leading Synthetic Protocol,' suggests an attempt to impersonate a legitimate synthetic asset protocol, likely aiming to trick victims into connecting wallets or approving malicious transactions. No specific drainer kit branding was observed, but the use of Firebase hosting and Google Trust Services SSL certificates aligns with common phishing tactics in the cryptocurrency space. Analysis indicates the domain resolves to the IP address 199.36.158.100 and is registered through Google LLC. VirusTotal detection shows 3 out of 95 security vendors flagging the domain as malicious. The domain appears on one security blocklist and was blocked by PhishDestroy. Technologies detected include Firebase, HTTP Strict Transport Security (HSTS), and HTTP/3, which are consistent with modern phishing infrastructure designed to evade detection and appear legitimate. No creation date was provided, but the use of Google’s hosting services suggests recent deployment. The domain is currently offline, reducing immediate risk to users. However, the infrastructure remains registered and could be reactivated or repurposed for future campaigns. Organizations should monitor for re-emergence of this domain or similar patterns, such as Firebase-hosted pages impersonating dApps. Users are advised to verify wallet connections and transaction approvals on unfamiliar sites, particularly those mimicking synthetic protocol platforms. Security teams should update blocklists to include this domain and its associated indicators, including the IP address and SSL certificate issuer.