Domain security and threat intelligence

yearn[.]fi-wallet-connects-v3-api[.]online

“Yearn Vaults”

Threat verdict High 65/100 evidence score

Availability Content unavailable Content was unavailable in the latest observation

Risk signals

VirusTotal detections: 3/93 Spamhaus DBL: DBL_PHISH Brand impersonation: MetaMask

Feb 26, 2026 MetaMask CDN

Evidence Summary

HIGH

On July 24 2026 the domain yearn.fi-wallet-connects-v3-api.online was identified as a brand‑impersonation site targeting MetaMask users. The site was registered on 4 August 2025 through Web Commerce Communications Limited dba WebNic.cc. DNS resolution points to the Cloudflare address 104.21.112.1, ASN 13335, located in the United States. An SSL certificate labeled WE1 is present, indicating a standard Cloudflare‑issued TLS layer.

The page title returned by the server is “Yearn Vaults”, which does not reference MetaMask but demonstrates the use of a legitimate‑sounding DeFi term. VirusTotal analysis shows that three of ninety‑three scanning engines flagged the domain as malicious, and the domain appears on a single external blocklist (PhishDestroy). Gridinsoft assigns a trust score of 0 / 100, reflecting a high likelihood of abuse. The domain is currently offline, and the exact malicious page content has not been captured, so the specific tactics (e.g., credential harvesting forms) remain unknown.

Nevertheless, the combination of recent registration, Cloudflare hosting, low trust rating, and detection by multiple vendors supports a conclusion that the domain was employed to impersonate MetaMask and lure cryptocurrency users. Defenders should add the domain and its resolving IP address to blocklists, monitor for any revival of the host, and enforce strict URL filtering for MetaMask‑related traffic. Continuous observation of the registrar WebNic.cc for similar registrations is also advised.

VirusTotal

3 det.

URLScan

Report ↗

TLS Certificate

Expired or unverified

Age

1 yr

Observed status

Content unavailable

DestroyList

Listed

Data coverage VirusTotal 3 / 93 URLQuery not checked PhishStats not checked OTX no community references CF Radar no data URLScan capture stored report URLScan verdict Analysis completed DNS blocks not checked TLS Expired or unverified WHOIS 13 mo old Screenshot 2 captures · 2 sources Redirect chain not probed

Threat Response Pipeline

Discovery

Checks

Reports

Availability

11/12

Public Blocklist Status

Stored Capture

Screenshot of yearn.fi-wallet-connects-v3-api.online — **URLScan capture**Capture time unavailable 2 / 2

View Full Size Source Report Wayback Download

Page Title

Yearn Vaults

Impersonates

MetaMask

TLS Certificate

Expired or unverified · Issued by WE1

Domain Intelligence

Domain

URLScan Verdict Analysis completed score 0 report ↗

Server / ASN cloudflare · AS13335 CLOUDFLARENET, US

IP Context Cloudflare shared edge origin IP hidden Edge-IP reputation is not attributed to this domain.

Registrar (base domain) Web Commerce Communica…

(MY)

ICANN RegistryOfficial ICANN accredited-registrars →

WHOIS LookupICANN RDAP for fi-wallet-connects-v3-api.online →

IP Address 104.21.112.1 CDN

Geo

San Francisco, US

NetworkAS13335 · Cloudflare, Inc.

Reverse IPviewdns.info → rapiddns.io →

The origin IP is hidden behind a CDN proxy. Reverse-IP results for the edge address contain unrelated tenants; finding the origin requires passive DNS or certificate-transparency data.

Registration (base domain)fi-wallet-connects-v3-api.online · Created Aug 4, 2025 — Expires Aug 4, 2026

Time to First Unavailability 45 days

What we count Elapsed time from the first stored abuse report to the first observation that the content was unavailable. This does not establish the cause.

What each report contains Stored outgoing-report records may reference evidence available at the time, such as vendor verdicts, registration data, hosting details, classifications, or screenshots. This page does not infer the exact payload delivered, receipt, acknowledgement, or action by a recipient.

Technical detailsDNS, SSL SANs, timestamps

First DetectedFeb 26, 2026

DOM Analysisanalyzed Mar 24, 2026score 56/1001 brand signal

IoC Extractionscanned Aug 1, 20260 wallet · 0 Telegram IoCs

ICANN OVERSIGHT Registration: fi-wallet-connects-v3-api.online

Accreditation and RAA context

Registrar accreditation and DNS abuse obligations

For the registrable domain fi-wallet-connects-v3-api.online behind this subdomain, the registrar above operates under an ICANN accreditation agreement. The links below provide the official fee schedule and current DNS abuse compliance guidance.

Accreditation is a contract, not a safety certification.

RAA §3.18 establishes abuse-contact and handling requirements. This report can document stored outbound notices and later technical observations; it does not by itself establish receipt, investigation, remediation, or contractual non-compliance.

Accreditation is a contract, not a safety seal. Verify ICANN fees Read RAA §3.18 PHISHDESTROY INVESTIGATIONICANN funding, contracts, and DNS abuse oversight

Accountability draft Nothing is sent automatically.

Report This Domain Submit evidence & help protect others

VirusTotal Analysis

3 / 93 security vendors flagged this domain

View on VT

Last analyzed 2026-05-08 03:50:21 UTC

Fortinet

SOCRadar

Trustwave

Evidence & External Reports

Security Analysis

URLScan Analyzed VirusTotal 3 det. ChainPatrol URLQuery Open lookup Gridinsoft SSL Labs Expired/unverified WOT ScamAdviser Blacklist Checker URLVoid Sucuri SiteCheck MDN Observatory

OSINT & Intelligence

Web-Check Full scan SOCRadar Dark web report LeakIX Leak search Shodan Censys ThreatFox Hudson Rock Sign-in search IntelX crt.sh Certs WHOIS Wayback

DNS & Network

nslookup.io DNS bgp.tools ASN/Route

SEO & Domain

SpyFu Moz DA/PA Ahrefs Backlinks Deep Analysis

Were You Affected by This Site?

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If credentials, payment data, or files were exposed, report the incident immediately. Change affected passwords, revoke active sessions, and scan the device.

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Action Fraud

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Contact centre0300 123 2040

PhishDestroy listing review Not a law-enforcement report

Domain Appeal

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Beware of recovery scammers! Recovery scammers may pose as investigators, lawyers, or tracing services. Do not pay upfront fees or disclose credentials. Learn more about recovery fraud →

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yearn[.]fi-wallet-connects-v3-api[.]online

Threat Response Pipeline

Public Blocklist Status

Stored Capture