brilliant-arithmetic-84258c[.]netlify[.]app

Analysis of brilliant-arithmetic-84258c.netlify.app as of 2026-08-01 indicates that the domain is actively used for malicious purposes. The hostname resolves to IP address 18.208.88.157, which belongs to Netlify’s hosting infrastructure. Registration details show the site was provisioned through Netlify, a platform that offers free static-site hosting, making it attractive for abuse. Multiple threat-intel sources have flagged the domain: PhishDestroy and OpenPhish list it on their phishing blocklists, and Google Safe Browsing categorises it as social engineering.

VirusTotal scans have returned six positive detections out of ninety-one submitted scanners, confirming that a subset of security products recognize the host as malicious. The presence on these blocklists, combined with the Safe Browsing warning, demonstrates that the domain is being used to lure victims into credential-stealing or data-exfiltration flows, consistent with the generic phishing classification. The exact content hosted at the URL has not been publicly disclosed; no page title or brand targeting information is available in the current intelligence set, leaving the specific lure technique uncertain. Likewise, no SSL certificate details, HTTP response codes, or additional infrastructure attributes have been reported, limiting visibility into the full attack chain.

Defenders should treat any traffic to brilliant-arithmetic-84258c.netlify.app as high-risk. Recommendations include adding the domain to deny-list rules in perimeter firewalls, web proxies, and endpoint protection suites, and monitoring DNS queries for the associated IP 18.208.88.157 for anomalous resolution patterns. Organizations using Netlify-based services should review their account activity for unauthorized deployments that might be leveraged for similar campaigns. Continuous re-assessment is advised, as threat actors may modify the site or migrate to new hosts while retaining the same domain registration.