Brand impersonation — not the real site
11 of 92 antivirus engines flag this page (11 outright malicious). This page is styled as a brand but is not the brand's real site. Go to the official site directly, and treat any download, login, or payment request here as unsafe.
Is mtmskchrpmxtnsion.gitbook.io legit or a scam?
Fake MetaMask Chrome extension page on a GitBook subdomain flagged as phishing by 11 engines including BitDefender and Kaspersky.
These checks passed — but they don't clear the site. A clean antivirus result, valid SSL, and a calm server only mean it isn't hosting malware; they say nothing about whether the business is real. This verdict is based on the site's conduct and content, not a malware detection.
Analysis Summary
Website Preview
Automated page render — captured in a safe sandbox. What an ordinary visitor would see when loading the site. See full visual analysis →
Intelligence
The page title and description directly copy MetaMask branding while claiming to be a Chrome extension for managing cryptocurrency. Six different antivirus engines independently flagged the content as phishing. The site loads from a GitBook subdomain rather than an official MetaMask domain, and the body text mixes MetaMask instructions with Binance impersonation signals. No contact information, business address, or verifiable company details appear anywhere on the page. The combination of brand impersonation, multiple engine detections, and missing legitimate business markers points to a credential-harvesting or wallet-draining attempt.
Web Research Findings
Our live research agent queries scam-report databases, consumer-review sites, news coverage, and general web search for mtmskchrpmxtnsion.gitbook.io, then cross-checks business-registration records and look-alike domain patterns. Everything below is pulled from what it actually found.
We searched scam-report databases, consumer-review sites, and general web sources for mtmskchrpmxtnsion.gitbook.io and did not find scam reports, complaints, or impersonation signals. The domain age, registration record and aggregator reviews shown above are consistent with a legitimate site.
Threat Detection
Antivirus Engines
Security Scans
Checked against the major public blocklists used by browsers and security tools — no hits.
Reputation Sources
How this domain rates across independent threat-intelligence and blocklist providers.
Scam-Type Likelihood
2 scam-type patterns detected
2 of 21 categories showed signals
We check every URL against 21 distinct scam categories so the verdict tells you not just how risky the page is, but what kind of risk it carries. Each meter pulls from page signals, web reports, our AI analyst, vision, and the scam-network cluster — not from raw AV labels.
- Page claims to be Binance.
- AI analyst tagged this as crypto fraud / wallet-drainer.
- AI analyst categorised the site as crypto-themed.
2 of 21 categories showed signals
We check every URL against 21 distinct scam categories so the verdict tells you not just how risky the page is, but what kind of risk it carries. Each meter pulls from page signals, web reports, our AI analyst, vision, and the scam-network cluster — not from raw AV labels.
- Page claims to be Binance.
- AI analyst tagged this as crypto fraud / wallet-drainer.
- AI analyst categorised the site as crypto-themed.
Technical Details
domain · encryption · redirects · server reputation · referencedContact Verification
We fetched the page and looked for real-world contact details. Legitimate businesses almost always publish an email on their own domain, a phone number, and a postal address. Scam shops usually don't.
- No contact email found anywhere on the page.
- No phone number listed on the page.
- No postal address visible on the page.
- Page impersonates Binance on a non-official domain.
Domain & Encryption
Redirect Chain
- 1301http://mtmskchrpmxtnsion.gitbook.io/
- 2307https://mtmskchrpmxtnsion.gitbook.io/
- 3302https://mtmskchrpmxtnsion.gitbook.io/us/
- 4200https://mtmskchrpmxtnsion.gitbook.io/us
Server Reputation
Referenced Domains
Outbound domains this page links to or loads resources from. Each links to its own security scan.
What to do
Brand impersonation detected
This page is styled as a known brand but is not the brand's real site.
- Do not interact with mtmskchrpmxtnsion.gitbook.io
Do not enter credentials, deposit money, download files, or install browser extensions from this site.
- Go to the brand's real site directly
Type the brand name into a search engine or open it from your bookmarks — don't use links from emails, SMS, ads, or social posts, which are the delivery vectors for impersonation.
- Never download or sign in here
Even if the page "just" offers a download or a giveaway, impersonation pages frequently deliver malware or set up follow-up phishing. Assume anything accepted from this site is hostile.
- OpenReport the impersonation to the brand
Most major brands have a dedicated abuse or anti-phishing reporting channel — reporting helps them take the site down and protects other users.
Safer Alternatives
Trying to handle crypto? Use a safe option instead
Dealing with crypto? Use a regulated, well-established exchange rather than an unknown site — and never connect your wallet or enter a seed phrase on a page you can't verify.
Publicly-listed, regulated US exchange.
Long-established, regulated exchange.
Regulated US exchange & custodian.
Suggestions for safety only — not endorsements. Always verify the address bar before signing in or paying, even on well-known sites.
Final Verdict
This page impersonates MetaMask and Binance to promote a fake browser extension. Eleven of 92 antivirus engines flagged it as phishing, including BitDefender, Kaspersky, ESET, and Emsisoft.
Safety FAQ
Common questions, answered directly from the scan data above — so the answers always reflect the latest verdict on this page.
- mtmskchrpmxtnsion.gitbook.io shows every sign of being a brand impersonation — do not enter your login or personal details. Our review tagged it for phishing and crypto fraud. 11 of 92 security engines flag it (11 as outright malicious). This pattern matches throwaway sites built to take money or data and disappear.
- No — mtmskchrpmxtnsion.gitbook.io scored just 1/100 on our trust scale, and we detected active threat indicators. We recommend avoiding it entirely: don't log in, pay, download anything, or connect a wallet.
- If you've already paid or handed over details on mtmskchrpmxtnsion.gitbook.io, act quickly. 1) Contact your bank or card issuer immediately and ask to dispute the charge or open a chargeback — the sooner you act, the better your odds. 2) Report the site to the U.S. FTC at reportfraud.ftc.gov or the FBI's IC3 at ic3.gov, and in the UK to Action Fraud at actionfraud.police.uk. 3) If you entered a password, change it on mtmskchrpmxtnsion.gitbook.io and anywhere you reused it, and turn on two-factor authentication. 4) Watch your bank and email for follow-up fraud, and keep screenshots as evidence.
- Often yes, if you act fast. Payments made by credit or debit card can frequently be reversed through a chargeback or dispute — contact your bank right away and explain it was a fraudulent site. Bank transfers and gift-card or voucher payments are much harder to recover, but you should still report them to your bank and to the FTC (reportfraud.ftc.gov) or Action Fraud (actionfraud.police.uk). Avoid any "refund" or "recovery" service that contacts you first — it's usually a follow-up scam.
- If you entered anything on mtmskchrpmxtnsion.gitbook.io, assume it was captured. Phishing pages exist purely to harvest what you type — usernames, passwords, card numbers, or one-time codes. Change the password immediately on the real site and anywhere you reused it, enable two-factor authentication, and if you entered card or banking details, contact your bank about the risk of fraud. Also be alert for follow-up "security" calls or emails that try to exploit the same information.
- You can report mtmskchrpmxtnsion.gitbook.io through several official channels: the U.S. FTC at reportfraud.ftc.gov, the FBI's Internet Crime Complaint Center (IC3) at ic3.gov, and — in the UK — Action Fraud at actionfraud.police.uk. You can also flag it to Google Safe Browsing (safebrowsing.google.com/safebrowsing/report_phish) so other browsers warn about it, and report it to the company being impersonated if there is one. Reporting helps get scam sites taken down faster.
- Modern scams are built to look convincing. A valid SSL padlock, a polished template, stock photos, fake reviews, and a trust badge can all be added in minutes and prove nothing about who runs the site. Scammers buy cheap domains, clone real designs, and copy legal pages wholesale. That's exactly why an automated review that checks the domain's age, hosting, blacklists, and behaviour — rather than just how the page looks — is more reliable than a first impression.
- Yes. 11 of 92 antivirus and blocklist engines in our malware network flagged mtmskchrpmxtnsion.gitbook.io, 11 of them as outright malicious. Even a single detection from a reputable engine is a meaningful warning, and multiple detections rarely happen by accident.
- No — mtmskchrpmxtnsion.gitbook.io is not currently on the major browser blocklist feeds that Chrome, Safari, Firefox, and Edge rely on. Note that blocklists can lag behind brand-new scam domains, so "not listed" is reassuring but not a guarantee on its own.
- mtmskchrpmxtnsion.gitbook.io resolves to an IP operated by Cloudflare, Inc. in US (Content Delivery Network). Hosting location alone doesn't make a site good or bad — but hosting that doesn't match a brand's claimed country, or that sits on networks known for abuse, is one of the many signals we weigh alongside the verdict above.
- This report is a record of the scan run on July 10, 2026, and the verdict reflects that point in time. Scam sites change fast — they can go live, get flagged, or vanish within days — so if you believe something about mtmskchrpmxtnsion.gitbook.io has changed, MalwareTips staff can run a fresh scan that re-checks every signal from scratch and republishes an updated verdict.
User reviews & comments(0)
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