zwina.co is an impersonation phishing page built around Cloudflare's branding, presenting itself under the title "Attention Required! | Cloudflare". It targets ordinary web users who see Cloudflare check screens daily and pass through them without thinking. PhishDestroy first flagged the domain on 2026-10-07. The site has been offline since 2026-10-14 and was still unreachable on 2026-10-19.
How the scam works
"Attention Required!" is the wording Cloudflare uses on its real security-check pages, which is why copying it works so well: visitors expect a routine human-verification step, not a trap. Fake Cloudflare checks of this kind usually ask the visitor to complete an extra "verification" action. That can mean entering login details, downloading a file, or pasting and running a command the page has copied to the clipboard. The victim can lose account credentials or end up installing malware that steals saved passwords, browser sessions and crypto wallet data.
Evidence
Fifteen of 92 VirusTotal engines flagged the domain as of 2026-10-11, including BitDefender, ESET, Fortinet, Forcepoint ThreatSeeker, alphaMountain.ai, CRDF, CyRadar and Chong Lua Dao. That is a solid spread of major antivirus vendors and specialist phishing feeds reaching the same verdict independently. The domain also appears in two AlienVault OTX threat pulses, so other researchers have tracked it as well. Among blocklists, it is currently listed by PhishDestroy.
Infrastructure
The domain was registered through GoDaddy.com, LLC on 2026-09-18, just 19 days before PhishDestroy detected it. That short gap fits a domain bought specifically for this campaign. It resolved to an address on Cloudflare's own network (AS13335, US), so a page copying Cloudflare's check screen was served from behind Cloudflare itself. Its TLS certificate came from Let's Encrypt, meaning the padlock icon offered no assurance about who ran the site.
What to do
If you typed a password or email into this page, change that password everywhere you reused it and turn on app-based two-factor authentication. If the "verification" step had you run a command, open a run dialog or install a file, treat the computer as compromised. Disconnect it, scan it with a reputable security tool, and move any crypto held in software wallets on that device to a new wallet created on a clean machine. Remember that genuine Cloudflare checks never ask you to paste commands or enter credentials. Defenders should block zwina.co at DNS and proxy level and search logs for visits between 2026-09-18 and 2026-10-14, paying close attention to any process launches that followed those visits.
Saved certificate metadata. Certificate dates without a timezone are shown as stored. Transport encryption does not establish that the site is trustworthy.
Hostnames retained in the domain record or Certificate Transparency cache. A hostname alone does not establish current availability or malicious activity.
cloud.zwina.coDomain record
data.zwina.coDomain record
dylan.zwina.coDomain record
feed.zwina.coDomain record
game.zwina.coDomain record
www.zwina.coDomain record
The original observation time is not recorded for these hostnames.
기술 · 11 identified
W
WordPress
CMSBlogs
WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system.
Query Migrate is a javascript library that allows you to preserve the compatibility of your jQuery code developed for versions of jQuery older than 1.9.
jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.
Google Hosted Libraries is a stable, reliable, high-speed, globally available content distribution network for the most popular, open-source JavaScript libraries.
Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.
Template-based draft · optional AI wording assistance requires separate consent
AI 지원 초안 - 사고 세부정보는 AI 제공업체에서 처리됩니다. · 직접 검토하고 제출하세요.
After a phishing incident
피해자를 위한 권고 사항 및 조언
Choose the steps that match what you shared. Keep a copy of this report alongside your own records.
지금 당장 어떻게 해야 할까요?
긴급
Stop using the suspicious site. Open the real service through its official app or an address you already trust.
모든 비밀번호 변경 — 이메일, 익스체인지 계정 등, 동일한 비밀번호를 사용하는 모든 것
2단계 인증 활성화 인증 앱(SMS 제외)을 사용합니다. SMS 기반 복구 기능을 비활성화하세요.
카드 동결 피싱 사이트에 은행 계좌 정보를 입력한 경우
보고서를 작성하기 위해 어떤 정보를 수집해야 할까요?
FBI 지침
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.
정확한 날짜 및 시간 — 각 거래 내역 및 사기범과의 첫 접촉 시점
스크린샷 — 사기 웹사이트, 채팅 메시지, 이메일, 지갑 거래, 소셜 미디어
모든 URL 및 도메인 사기꾼이 사용한 (다음과 같은 것들을 포함하여 zwina.co)
커뮤니케이션 — 사기꾼이 사용한 이메일, 문자, 전화번호, 사용자 이름
비록 모든 세부 사항을 알지 못하더라도 — 어쨌든 신고를 하세요. 부분적인 정보라도 수사에 도움이 됩니다.
Your bank or payment provider — contact its fraud team promptly through official contact details if money or card information was exposed.
지역 경찰 — 비록 당장 조치를 취할 수는 없더라도 공식 기록을 남깁니다
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?
가짜 웹사이트 — 도메인을 약간만 변경한, 정식 사이트와 픽셀 단위로 완벽하게 일치하는 복제 사이트
pig butchering — Telegram·왓츠앱·데이트 앱을 통해 몇 주에 걸쳐 신뢰를 쌓은 뒤, 돈을 훔쳐갔다
회복 사기 — fraudsters pose as recovery agents and demand upfront fees. Never share a seed phrase or pay before independently verifying the provider
AI를 이용한 사기 — 딥페이크, 자동화된 피싱, AI로 생성된 사이트 등으로 인해 사기 행각을 적발하기가 더 어려워지고 있다
앞으로 어떻게 하면 스스로를 지킬 수 있을까요?
공식 사이트 즐겨찾기 추가 — 이메일, DM 또는 광고에 포함된 링크는 절대 클릭하지 마세요
도메인 확인 — 확인하기 PhishDestroy 상호작용을 시작하기 전에 HTTPS, 맞춤법, 도메인 등록 기간을 확인하세요.
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)
