conbse-wallts-extenson[.]created[.]app

Analysis of the domain conbse-wallts-extenson.created.app shows it was registered on July 12, 2023 through Tucows Domains Inc. The domain resolves to IP 216.150.1.193, an address announced by AS16509 Amazon.com, Inc. and geolocated to the United States. DNS is served by Vercel’s authoritative nameservers ns1.vercel-dns.com and ns2.vercel-dns.com, and the site employed a Let’s Encrypt R13 certificate with HSTS enabled, indicating a modern hosting stack. Google Safe Browsing classifies the URL as a social‑engineering threat, and VirusTotal records 13 of 95 scanning engines flagging the domain, reinforcing the malicious assessment.

The page title retrieved during the brief online window reads “Coinbase Wallet Extension – Secure Self‑Custody Crypto Wallet for Web3 | 2024 Guide”, directly referencing Coinbase and matching the declared brand impersonation target. The campaign is labeled a crypto scam, and the domain appears on a single security blocklist and has been blocked by PhishDestroy. Current HTTP response is a 404 and the site is reported offline, limiting direct observation of the content.

While the available data confirm infrastructure, registration, and detection signals, the exact payload, credential‑capture mechanisms, and any additional malicious resources remain unverified due to the offline status. Defenders should add the domain and its resolved IP to deny‑list policies, monitor for similarly structured Vercel‑hosted subdomains that reference Coinbase or crypto wallets, and enforce strict verification of any unsolicited requests for wallet extensions. Ongoing telemetry collection is advised to capture any re‑activation attempts or related infrastructure that may reuse the same registrar, hosting provider, or certificate profile.