Mesin keamanan melaporkan deteksi: 11. Daftar blokir publik yang melaporkan kecocokan: 2. Berhati-hatilah — jangan memasukkan kredensial atau informasi pribadi.
upsidedowncatsf.xyz presents itself as the site of a token called Upside Down Cat, with the page title "Upside Down Cat — $USDC". We classify it as an impersonation phishing page built to catch traders hunting for this token, and anyone confused by a ticker that echoes the stablecoin USDC. PhishDestroy first flagged it on 2026-09-11. As of 2026-10-19 the domain still responds, but its phishing content no longer resolves through active DNS, so it could be switched back on at any time.
How the scam works
Lookalike token sites copy a project's name and branding, then push visitors to "connect wallet" to buy, claim or check an allocation. The prompt that follows typically asks the victim to sign a transaction or a token approval that gives the attacker control over their assets, or to send funds directly for a purchase that never arrives. Its presence on the MetaMask and SEAL blocklists points to this wallet-focused pattern. The victim loses whatever the signed permission or transfer covers, often the wallet's full balance of the approved token.
Evidence
On 2026-09-21, 11 of 89 VirusTotal engines marked the domain as malicious. Vendors included alphaMountain.ai, BitDefender, CRDF, ESET, Forcepoint ThreatSeeker, Fortinet, G-Data and Gridinsoft. Spamhaus lists it in its DBL under the phishing category. MetaMask and SEAL, which focus on crypto, list it alongside PhishDestroy, and it appears in 4 AlienVault OTX threat pulses. That makes several independent sources agreeing on this site.
Infrastructure
The domain was registered on 2026-09-09 through Cloudflare, Inc. and was on our radar just two days later. A throwaway address stood up and used almost immediately is typical of short-lived token impersonation campaigns. The site sits behind Cloudflare's network, with the serving IP geolocated to Canada. This hides the true origin server rather than revealing where the operator is.
What to do
If you connected a wallet to this site, use a token-approval checker to revoke any permissions you granted it. If you signed anything you did not fully understand, move your remaining assets to a fresh wallet. If you sent funds expecting tokens, treat them as lost and never pay a "fee" to anyone offering recovery. Never type your seed phrase into any site. Get token links only from the project's verified channels, and double-check tickers that mimic established assets. Defenders should block the domain at DNS and proxy level and keep watching it, since it could be reactivated.
DOM Analysisanalyzed 11/09/2026score 100/1001 brand signal
Submitted URLhttp://upsidedowncatsf.xyz/
Favicon Hash
ICANN OVERSIGHT
Akreditasi dan konteks RAA
Registrar accreditation and DNS abuse obligations
For this gTLD, 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.
Accountability draft
Tidak ada yang dikirim secara otomatis.
Network & certificates
Stored technical evidence
Network & DNS
Shared CDN edge
Resolved IP
188.114.96.3
Network ASN
AS13335
Organization
CloudFlare, Inc.
Observed location
Toronto, CA
Server header
cloudflare
Reputasi Edge-IP tidak dikaitkan dengan domain ini.
Server nama 2
braelyn.ns.cloudflare.com
odin.ns.cloudflare.com
Location describes the IP network.
Sertifikat TLS
Issuer
Google Trust Services / WE1
Valid from
2026-09-09 20:59:51
Valid until
2026-12-08 21:59:48
Hostname coverage
Certificate hostname mismatch
Validity
Within stored validity dates
Collection time
2026-09-11 10:02:04 UTC
Collection source
PhishDestroy collector
Certificate fingerprintad17f6963dbdcf8f0a060a5fe4a02f19c795f539ff2472d4c8a35277ad4b72b8Certificate names · 1 SANs
www.upsidedowncatsf.xyz
Saved certificate metadata. Certificate dates without a timezone are shown as stored. Transport encryption does not establish that the site is trustworthy.
Primary outcomeDNS tidak aktifreason: DNS NXDOMAIN80% confidence
Attributionsource: Dns Cache
Evidence layersAvailability: DNS inactiveContent: UnreachableDNS: NXDOMAINRegistration: Unknown
Latest HTTP observationTidak diketahuiProbe Inconclusive20%2026-10-19 22:37:48 UTC
RDAP registrationTidak diketahui
Observed timelinelast reachable: 2026-09-15 22:18:14 UTCcurrent episode first observed: 2026-10-08 20:20:32 UTCobserved RIP window: 2026-09-15 22:18:14 UTC → 2026-10-08 20:20:32 UTC · 550.04hmidpoint estimate ≈ 2026-09-27 09:19:23 UTC · precision low · basis bounded
Availability, content, DNS and registration are independent evidence layers. NXDOMAIN, an unreachable origin or missing content alone does not prove registrar action. A registrar or provider is credited only when a direct technical marker identifies that actor. Report causality is shown separately.
Recorded subdomains1
Hostnames retained in the domain record or Certificate Transparency cache. A hostname alone does not establish current availability or malicious activity.
www.upsidedowncatsf.xyzDomain record
The original observation time is not recorded for these hostnames.
Teknologi · 3 identified
Cloudflare Browser Insights
AnalyticsRUM
Cloudflare Browser Insights is a tool that measures the performance of websites from the perspective of users.
Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.
Hubungan yang disimpan dikelompokkan berdasarkan atribut pencocokan tepat. Penyedia atau registrar bersama saja tidak membuktikan kepemilikan bersama.
Peta infrastruktur · upsidedowncatsf.xyz
Setiap jalur merupakan salah satu alasan mengapa sebuah domain terhubung ke host ini. Ukuran node menandai deteksi VirusTotal, sedangkan node bergaris putus-putus menunjukkan bahwa node tersebut sudah offline. Daftar lengkapnya tercantum di bawah ini.
Konten cocok4
Hash favicon yang sama atau judul halaman yang sama dengan host ini.
Laporan-laporan ini diselesaikan dengan IP edge bersama yang sama. Mereka membantu penemuan laporan tetapi tidak menyiratkan kepemilikan bersama atau server asal bersama.
Didaftarkan melalui penyedia layanan pendaftaran yang sama. Sebuah penyedia layanan pendaftaran melayani jutaan pelanggan yang tidak saling terkait, sehingga hal ini sekadar mengelompokkan laporan-laporan tersebut, bukan membuktikan adanya hubungan.
4 evidence signal groups linked0 stored notification recordsBelum terverifikasi
Listed domains receive at least one abuse report; this entry has no retained notification history.
If credentials were compromised, report immediately. Do not engage with recovery scammers.
Jika Anda memasukkan kredensial akun, informasi pribadi atau pembayaran, atau mengunduh file dari domain ini, segera ambil tindakan. Di bawah ini adalah sumber daya untuk membantu Anda melaporkan insiden tersebut dan melindungi diri Anda sendiri.
Waspadalah terhadap penipu yang mengatasnamakan pemulihan! Penjahat dapat menghubungi korban lagi sambil berpura-pura menjadi penyelidik, pengacara, atau agen pemulihan. Jangan membayar biaya di muka atau membagikan kredensial.Pelajari lebih lanjut tentang penipuan dalam proses pemulihan →
Laporkan kepada Pihak Berwenang di Daerah Anda
Pilih negara Anda untuk mendapatkan kontak resmi kejahatan dunia maya, atau membuat draf pengaduan →.
Direktori 97 negara
Template-based draft · optional AI wording assistance requires separate consent
Draf yang dibantu AI — detail insiden diproses oleh penyedia AI · Tinjau dan kirimkan sendiri
After a phishing incident
Rekomendasi & Saran bagi Para Korban
Choose the steps that match what you shared. Keep a copy of this report alongside your own records.
Apa yang harus saya lakukan segera?
Mendesak
Stop using the suspicious site. Open the real service through its official app or an address you already trust.
Ubah semua kata sandi — email, akun Exchange, apa pun yang menggunakan kata sandi yang sama
Aktifkan 2FA menggunakan aplikasi otentikator (bukan SMS). Nonaktifkan pemulihan berbasis SMS
Kartu pembeku jika Anda telah memasukkan detail perbankan di situs phishing tersebut
Informasi apa saja yang sebaiknya saya kumpulkan untuk laporan saya?
Pedoman FBI
Keep original emails, receipts, messages and screenshots in a secure place. A factual timeline helps the receiving authority understand what happened. IC3 evidence guidance ↗
Payment records — if you paid, save the receipt, amount, date, payment provider and recipient details.
Tanggal dan waktu yang tepat — dari setiap transaksi dan kontak pertama dengan penipu
Tangkapan layar — situs web penipuan, pesan obrolan, email, transaksi dompet digital, media sosial
Semua URL & domain digunakan oleh penipu (termasuk upsidedowncatsf.xyz)
Komunikasi — email, pesan teks, nomor telepon, dan nama pengguna yang digunakan oleh penipu tersebut
Meskipun kamu belum mengetahui semua detailnya — tetap saja ajukan laporan. Informasi yang tidak lengkap tetap dapat membantu penyelidikan.
Ke mana saya harus melaporkan penipuan ini?
FBI IC3 — Pusat Pengaduan Kejahatan Internet (Laporan tingkat federal AS)
Your bank or payment provider — contact its fraud team promptly through official contact details if money or card information was exposed.
Polisi setempat — membuat catatan resmi, meskipun mereka tidak dapat bertindak segera
A report is not a guarantee of recovery or investigation, but prompt, accurate transaction data can help authorities and service providers trace the incident.
How do phishing scams typically work?
Situs web palsu — salinan yang persis sama dengan situs asli, dengan domain yang sedikit diubah
Pemotongan babi — kepercayaan yang dibangun selama beberapa minggu melalui Telegram/WhatsApp/aplikasi kencan, lalu uangnya dicuri
Penipuan pemulihan — fraudsters pose as recovery agents and demand upfront fees. Never share a seed phrase or pay before independently verifying the provider
Penipuan yang didukung oleh kecerdasan buatan — deepfakes, serangan phishing otomatis, dan situs yang dihasilkan oleh kecerdasan buatan (AI) yang membuat penipuan semakin sulit dideteksi
Bagaimana cara saya melindungi diri di masa depan?
Tandai situs resmi — jangan pernah mengklik tautan dari email, pesan langsung (DM), atau iklan
Memverifikasi domain — periksa PhishDestroy Sebelum berinteraksi. Periksa HTTPS, ejaan, dan usia domain
"Terlalu bagus untuk jadi kenyataan" = penipuan — imbal hasil yang dijamin, dukungan dari selebriti, tenggat waktu yang mendesak
About this reportSources, observation dates and corrections
This report combines saved page captures, registration and network records, scanner results and PhishDestroy reporting history. Each source keeps its own observation date. Open a source report to inspect the original result.
The AI-assisted analysis was written on . It describes the evidence available at that time; later source checks can change.
A capture documents what was shown. A scanner result records that provider’s assessment at the time of its check. Neither a valid certificate nor a zero-detection result is a guarantee of safety.
(US)
