oop-sheets.cyou is an impersonation phishing page that borrows the OopBuy name, a shopping agent whose community product spreadsheets are popular with overseas buyers. It presents itself as a parcel planning guide for US shoppers. PhishDestroy first detected it on 2026-10-16, the same day the domain was registered. As of 2026-10-19 the site is still online and serving content.
How the scam works
The page is titled "oopbuy spreadsheet — Parcel Planning Guide for US Shoppers" and uses the language of the agent-shopping community to look like a helpful resource. Lookalike sites of this kind usually draw visitors in with curated product lists or shipping advice. They then send shoppers to copycat login, checkout or payment screens that are not run by OopBuy. Victims can lose their account credentials, card details, shipping addresses and money paid for orders that never arrive. The page title presents an informational shopping guide, while PhishDestroy classifies the domain as impersonation of the OopBuy brand.
Evidence
Independent detection is currently weak. VirusTotal returned 0 detections out of 92 engines when checked on 2026-10-16, so no antivirus vendor flagged the domain at that time. PhishDestroy is the only blocklist listing it so far. The domain appears in 3 AlienVault OTX threat pulses, which indicates other researchers are tracking it. A clean VirusTotal result on a newly registered domain should not be read as a sign that the site is safe.
Infrastructure
The domain was registered on 2026-10-16 through Spaceship, Inc. and uses the low-cost .cyou top-level domain. It resolves to 52.37.165.222 on the AMAZON-02 network operated by Amazon.com, Inc. in the United States. Its TLS certificate was issued by Let's Encrypt (YE2), so the padlock in the browser says nothing about whether the site is legitimate.
What to do
Do not log in, pay or enter personal details on oop-sheets.cyou. Reach OopBuy only by typing its official address yourself or using a bookmark you trust. If you entered a password here, change it on your OopBuy account and on any other service where you reuse it, and turn on two-factor authentication. If you entered card details, contact your bank to block the card and dispute any unfamiliar charges. Defenders should block the domain and its IP at DNS and proxy level, add it to mail and web filters, and report it to the registrar and hosting provider for takedown.
등록 정보생성됨 2026년 10월 16일 (3d · Brand New!)—Expires 2027년 10월 16일
HTTP 상태200
기술 세부 정보Provenance & timestamps
최초 발견2026년 10월 16일
DOM Analysisanalyzed 2026년 10월 16일score 88/100
Submitted URLhttp://oop-sheets.cyou/
Favicon Hash
사건 ID
SHORTDOT 영역 · 공개 증거.cyou
ShortDot zone evidence
The linked repository preserves daily zone observations across seven ShortDot-operated TLDs, including registration volume and abuse-related indicators. This registry context is supporting background and is not an independent detection for the domain in this report.
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.
Saved certificate metadata. Certificate dates without a timezone are shown as stored. Transport encryption does not establish that the site is trustworthy.
Evidence layersAvailability: Content servingContent: Content served at rootDNS: ResolvedRegistration: Unknown
Latest HTTP observation활성 콘텐츠Ordinary HTTP content served90%2026-10-19 10:31:18 UTC
RDAP registration알 수 없음
Observed timelinelast reachable: 2026-10-19 10:31:18 UTClast content: 2026-10-19 10:31:18 UTC
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.
Google PageSpeed Insights — mobile performance audit of oop-sheets.cyou· checked Oct 16, 2026
76
Needs Work
Performance
FCP
3.92s
First Contentful Paint
LCP
4.37s
Largest Contentful Paint
CLS
0
Cumulative Layout Shift
TBT
0ms
Total Blocking Time
SI
3.92s
Speed Index
Powered by Google PageSpeed Insights · Mobile strategy · Scores: 90-100 Good50-89 Needs Work0-49 Poor
Stored Capture Evidence 1 snapshot
Timestamped response metadata retained by the local collection pipeline. Each value below belongs to the displayed archive time.
Archived HTTP responseHTTP 200
Requested URL:http://oop-sheets.cyou/
Final URL:https://oop-sheets.cyou/
oopbuy spreadsheet — Parcel Planning Guide for US Shoppers
Plan a parcel before you order with the oopbuy spreadsheet: ten categories, a fill-in checklist for sizes, weight, cost and coupons, plus 20 US-focused planning guides.
대응 HTTP 200
HTML body 2.5 KB
Compressed 1.1 KB
Links 0 internal · 0 external
Selected response headers
Cache-Control: public, max-age=0, must-revalidate
Content-Encoding: gzip
Content-Type: text/html; charset=utf-8
HSTS: not observedDNSSEC: not observedWAF / firewall: observedCloaking flag: not observed
Open Graph title:oopbuy spreadsheet — Parcel Planning Guide for US Shoppers
Open Graph description:Plan a parcel before you order with the oopbuy spreadsheet: ten categories, a fill-in checklist for sizes, weight, cost and coupons, plus 20 US-focused planning guides.
Twitter card:summary_large_image
Saved response-header values · 7
Cache-Control
public, max-age=0, must-revalidate
Content-Encoding
gzip
Content-Length
1165
Content-Type
text/html; charset=utf-8
Date
Fri, 16 Oct 2026 09:26:33 GMT
Etag
"096fc9545603a33e22049d82feaf0df2"
Vary
Accept-Encoding
Values retained by the collector; long values may be shortened during collection.
Registration & observation details3
Availability observations
Last reachable observation
Last content observation
Estimate basis
Currently reachable
An estimated time describes an observation window. It does not prove a registrar action or the exact moment a site became unavailable.
Stored observation history5
Dated changes retained by the monitor and source collectors. Newest observations appear first; source states are not proof of a takedown.
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 oop-sheets.cyou)
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)
