shrilling-byte-full[.]on-fleek[.]app

The domain shrilling-byte-full.on-fleek.app is identified as a high-risk brand impersonation threat currently offline. This domain specifically targets MetaMask, a widely used cryptocurrency wallet, by presenting a fraudulent token claim page titled Claim $MASK Token | MetaMask. Analysis confirms the domain was designed to deceive users into disclosing sensitive credentials or transferring digital assets under false pretenses.

Infrastructure analysis reveals the domain was registered through 1API GmbH on July 28, 2023, and resolves to the IPv6 address 2606:4700:20::681a:d8d. Security vendors flagged this domain in 17 of 95 VirusTotal scans, indicating broad recognition of its malicious nature. The domain appears on six security blocklists, and its SSL certificate (E5) provides no meaningful trust assurance. The page title, Claim $MASK Token | MetaMask, directly mimics legitimate promotional campaigns to exploit user trust in the MetaMask brand.

As of the latest assessment, shrilling-byte-full.on-fleek.app has been taken offline, likely due to enforcement actions or hosting provider intervention. Organizations and individuals are advised to block this domain at the network level, update endpoint protection rules to include its indicators, and conduct retrospective log analysis for any prior interactions. Users who may have engaged with this domain should immediately revoke any associated wallet permissions, rotate credentials, and monitor accounts for unauthorized transactions. Future monitoring of similar domains registered through 1API GmbH or hosted on Cloudflare infrastructure (indicated by the IPv6 range) is recommended to preemptively identify related threats.