Is cossleep.icu safe?

http://cossleep.icu/

DangerousStatus

Coveragecomplete3 of 4 applicable core capabilities

Verdict

Brand-new domain impersonating Costco Wholesale with storefront checkout flow

cossleep.icu presents a fake Costco retail storefront selling appliances and electronics. The domain is zero days old, uses the .icu TLD, and mimics Costco branding and layout to lure visitors into a checkout process.

Do not enter any personal or payment information. Avoid the site entirely.
Read full analysis
Calibrated safety spectrum

Where this site sits

  1. Dangerous1–20
  2. High Risk21–44
  3. Moderate Risk45–69
  4. Low Risk70–84
  5. Safe85–100

The score combines saved evidence strength and analysis quality. Coverage is reported separately.

01 · Investigation Brief

Investigation Brief

cossleep.icu presents a fake Costco retail storefront selling appliances and electronics. The domain is zero days old, uses the .icu TLD, and mimics Costco branding and layout to lure visitors into a checkout process.

Strongest evidence

The registrable domain is 0 days old, registered on 2026-08-12.

One antivirus engine flagged the URL as suspicious; 91 others returned clean.

Technical versus operator risk

Technical checks show a valid TLS certificate and no the browser threat feed warning.

Operator risk is high because the site copies Costco branding on a brand-new domain with no legitimate business connection.

Visitor flow

Visitors land on a storefront page showing discounted appliances and electronics under a Costco-branded layout.

Clicking any product leads to a checkout interface that requests payment details.

Why the score is 15

One engine flagged the URL as suspicious. Coverage remains separate so missing sources cannot be mistaken for clean results.

02 · Security Evidence

Security evidence

Collected signals and independent provider data for this URL.

Antivirus Engines

1/ 92

detections

Fresh result

1 engine flagged this URL

Every saved adverse engine is listed below. The full provider matrix remains available for audit.

Malicious
0
Suspicious
1
Total
92
Adverse antivirus results
EngineFinding
Forcepoint ThreatSeekerSuspicioussuspicious
All 92 engine results
  • Forcepoint ThreatSeeker - suspicious - Suspicious
  • 0xSI_f33d - unrated - Clean
  • Abusix - clean - Clean
  • Acronis - clean - Clean
  • ADMINUSLabs - clean - Clean
  • AILabs (MONITORAPP) - clean - Clean
  • AlienVault - clean - Clean
  • alphaMountain.ai - unrated - Clean
  • AlphaSOC - unrated - Clean
  • Antiy-AVL - clean - Clean
  • ArcSight Threat Intelligence - unrated - Clean
  • AutoShun - unrated - Clean
  • Bfore.Ai PreCrime - unrated - Clean
  • BitDefender - clean - Clean
  • Bkav - unrated - Clean
  • BlockList - clean - Clean
  • Blueliv - clean - Clean
  • Certego - clean - Clean
  • ChainPatrol - unrated - Clean
  • Chong Lua Dao - clean - Clean
  • CINS Army - clean - Clean
  • Cluster25 - unrated - Clean
  • CRDF - clean - Clean
  • Criminal IP - unrated - Clean
  • CSIS Security Group - unrated - Clean
  • CTX AI - clean - Clean
  • Cyan - unrated - Clean
  • Cyble - clean - Clean
  • CyRadar - clean - Clean
  • desenmascara.me - clean - Clean
  • DNS8 - unrated - Clean
  • Dr.Web - clean - Clean
  • EmergingThreats - clean - Clean
  • Emsisoft - clean - Clean
  • Ermes - unrated - Clean
  • ESET - clean - Clean
  • ESTsecurity - clean - Clean
  • Fortinet - clean - Clean
  • Fortra - unrated - Clean
  • G-Data - clean - Clean
  • GCP Abuse Intelligence - unrated - Clean
  • Google Safe Browsing - clean - Clean
  • GreenSnow - clean - Clean
  • GreyNoise - unrated - Clean
  • Gridinsoft - unrated - Clean
  • Guardpot - unrated - Clean
  • Heimdal Security - clean - Clean
  • Hunt.io Intelligence - unrated - Clean
  • IPsum - clean - Clean
  • Juniper Networks - clean - Clean
  • K7AntiVirus - unrated - Clean
  • Kaspersky - unrated - Clean
  • LevelBlue - clean - Clean
  • Lionic - clean - Clean
  • Lumu - unrated - Clean
  • Malwared - clean - Clean
  • MalwarePatrol - clean - Clean
  • MalwareURL - unrated - Clean
  • Mimecast - unrated - Clean
  • Netcraft - unrated - Clean
  • OpenPhish - clean - Clean
  • PhishFort - unrated - Clean
  • Phishing Database - clean - Clean
  • Phishtank - clean - Clean
  • PREBYTES - clean - Clean
  • PrecisionSec - unrated - Clean
  • Quick Heal - clean - Clean
  • Quttera - clean - Clean
  • Rising - clean - Clean
  • SafeToOpen - unrated - Clean
  • Sangfor - clean - Clean
  • Sansec eComscan - unrated - Clean
  • Scantitan - clean - Clean
  • SCUMWARE.org - clean - Clean
  • Seclookup - clean - Clean
  • Snort IP sample list - unrated - Clean
  • SOCRadar - unrated - Clean
  • Sophos - clean - Clean
  • StopForumSpam - clean - Clean
  • Sucuri SiteCheck - clean - Clean
  • ThreatHive - clean - Clean
  • URLhaus - clean - Clean
  • URLQuery - unrated - Clean
  • Viettel Threat Intelligence - clean - Clean
  • VIPRE - unrated - Clean
  • ViriBack - clean - Clean
  • VX Vault - clean - Clean
  • Webroot - clean - Clean
  • Xcitium Verdict Cloud - clean - Clean
  • Yandex Safebrowsing - clean - Clean
  • ZeroCERT - clean - Clean
  • ZeroFox - unrated - Clean

Security Scans

Browser Threat Feed
Not flagged on major threat lists

Checked against the browser threat feeds available to this scan — no hit.

What we observed

CAPTURED PAGE
cossleep.icu
1 red flag
Red flags spotted on this page
Visual analysis

Visual warning signs were identified

The site displays the Costco Wholesale logo and branding, claiming 'Costco offers free delivery during its promotion' to mimic an official retail site.

100/100 visual risk

What the captured page showed

1 observation
  1. 01

    The site displays the Costco Wholesale logo and branding, claiming 'Costco offers free delivery during its promotion' to mimic an official retail site.

03 · Investigation Story

Investigation story

The behavior, reputation, and operator evidence that explains how this site may affect a visitor.
  1. What the site claims

    Independent evidence classifies the site as shop, but the page's own claim could not be captured.

  2. What we observed

    The page itself could not be fully inspected, so the report relies on the other saved checks.

  3. What independent research found

    The search completed without a material external warning or corroborating report.

  4. What remains unverified

    1 of the 4 applicable core capabilities did not complete, so those gaps remain visible in the coverage ledger.

What kind of site and risk is this?

Threat category

Fake Shop & Commercial Deception

Also observed: Phishing & Impersonation

Service and business model

Shop

Transaction

Observed behavior

No disruptive browser behavior saved

Evidence behind this classification

  1. 01Domain registered 0 days ago
  2. 02One engine flagged the URL as suspicious
  3. 03One engine flagged the URL as suspicious

Web research findings

Independent findings for cossleep.icu, including public complaints, named review sources, registration records, and look-alike-domain evidence. A missing result is shown as unverified, never converted into a clean bill of health.

Business registration
No public record found
Could not match the site to a registered company — common for small sites.
Clone check
No clone detected
The completed research found no supported clone indicator.
Typosquat check
No look-alike match
The completed research found no supported look-alike match.
Web mentions
No scam reports found
The completed search returned no sourced scam reports or complaints.

No independently sourced scam reports or credibility records were found for cossleep.icu. That is common for new or low-traffic sites and does not clear the site.

Reputation Sources

How this domain rates across independent threat-intelligence and blocklist providers.

Google Safe Browsing
Not listedCheck ↗
VirusTotal
ListedCheck ↗
AbuseIPDB
Not listedCheck ↗

04 · Domain & Infrastructure

Domain & infrastructure

Timeline · identity · encryption · redirects · hosting

The plumbing behind the site — who registered it, how it’s encrypted, where it’s hosted, and where it links out. A valid certificate or a calm server doesn’t mean the business is honest — scam sites pass these checks too. Use this to corroborate the verdict, not to overturn it.

Infrastructure map

How the saved page connected to the wider web.

  1. Domaincossleep.icu
  2. Redirects tocossleep.icu
  3. Hosted byCloudflare, Inc.

Domain Timeline

  1. Aug 12, 2026
    Domain registered

    First appeared in WHOIS records — 0 days old today.

  2. Aug 13, 2026
    Saved security review — Flagged as dangerous

    The completed checks from this saved scan are detailed above.

cossleep.icu was registered very recently and is already flagged. Freshly-registered domains are disproportionately used for scams, and a young domain with active threat signals warrants extra caution.

Domain & Encryption

Domain History
Age0 days old
RegistrarGname.com Pte. Ltd.
RegisteredAug 12, 2026
ExpiresAug 12, 2027
Owner privacyUnknown
Encryption Certificate
StatusValid
ProtocolTLSv1.3
IssuerGoogle Trust Services · WE1
ExpiresNov 10, 2026 (89d)
Self-signedNo
Hosting & Technology
HostingCloudflare, Inc.
Server locationUS

Redirect Chain

Hops
1
Cross-domain
No
Lookalike
No
Punycode
No
  • 1307http://cossleep.icu/
  • 2200https://cossleep.icu/

Server Reputation

Abuse Intelligence
Confidence score0%
Reports on file0
ISPCloudflare, Inc.
Usage typeContent Delivery Network

05 · Evidence Ledger

Evidence ledger

Coverage, provenance, and source freshness remain separate so a missing check is never mistaken for a clean result.
  1. Antiviruscomplete
  2. Browser threat feedcomplete
  3. Page contentpartial
  4. Analysiscomplete
  5. Visual evidencecomplete
Completed analysis

The conclusion is supported by the evidence saved with this report.

Technical threat

suspicious

Malware, phishing, credential theft and hostile infrastructure.

Additional evidence review · Additional evidence review

Operator / customer risk

unknown

Complaints, withdrawals, business conduct and commercial traps.

Additional evidence review

Source coverage and freshness

Status shows whether usable evidence was saved; finding shows what that evidence observed.

Antivirus
Result1 of 92 engines flagged
CompletionCompleted
FindingAdverse
Freshnessfresh · Aug 13, 2026
Browser protection
ResultNo browser threat-list match
CompletionCompleted
FindingNo adverse finding
FreshnessNot available
Page content
ResultPage content was not available for semantic review
CompletionLimited
FindingNo saved finding
FreshnessNot available
Visual evidence
Result1 visible observation saved with the page capture
CompletionCompleted
FindingAdverse
FreshnessNot available
Independent research
ResultThe search completed without a material external finding
CompletionCompleted
FindingNo adverse finding
FreshnessNot available

06 · Your Next Move

Your next move

Avoid this site

Our automated review flagged enough risk that you should treat this site as unverified.

  1. Analyst recommendation

    Do not enter any personal or payment information. Avoid the site entirely.

  2. Do not interact with cossleep.icu

    Do not enter credentials, deposit money, download files, or install browser extensions from this site.

  3. Verify the business through independent channels

    Check the company's social profiles, registry records, and search for recent news or reviews that are not hosted on the site itself.

  4. Never use irreversible payment methods

    Crypto, gift cards, wire transfers, and cash apps offer zero buyer protection. Use a credit card or PayPal if you must pay.

  5. Share your experience

    If you have additional context, drop a comment below or post on the MalwareTips forum.

    Open

Safer Alternatives

Trying to shop safely? Use a safe option instead

Shopping for a deal? Stick to established retailers with real buyer protection — if a price looks too good to be true on an unknown store, it usually is.

  1. Amazon

    A-to-z Guarantee covers eligible orders.

  2. eBay

    Money Back Guarantee on most purchases.

  3. Walmart

    Major retailer with established returns.

  4. The brand's official site

    Search the brand name + "official site" rather than trusting an ad or unknown store.

Suggestions for safety only — not endorsements. Always verify the address bar before signing in or paying, even on well-known sites.

07 · Safety FAQ

Safety FAQ

Common questions, answered directly from the scan data above — so the answers reflect the saved verdict and evidence in this report.

Is cossleep.icu a scam or a legit online store?
cossleep.icu is a high-risk fake shop & commercial deception — we recommend against paying or entering card details. Our review tagged it for fake shop and clone site. 1 of 92 security engines flag it. The domain is only 0 days old through Gname.com Pte. Ltd. — a fresh registration is a classic scam fingerprint. This pattern matches throwaway sites built to take money or data and disappear.
Is cossleep.icu safe to use?
No — cossleep.icu has a Safety Score of 15/100 (Dangerous) because decisive threat evidence was saved with this scan. Leave the site and do not log in, pay, download anything, or connect a wallet.
I already paid or entered my details on cossleep.icu — what should I do?
If you've already paid or handed over details on cossleep.icu, 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 cossleep.icu 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.
Can I get my money back from cossleep.icu?
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.
I ordered from cossleep.icu but nothing arrived — is it a fake shop?
That's the classic pattern of a fake or non-delivery shop. These sites take payment for products that never ship, or send cheap counterfeits, then go quiet and eventually disappear. If you paid by card, contact your bank about a chargeback for "goods not received." Keep your order confirmation and any messages, don't pay extra "customs" or "release" fees they may demand, and report the store so others are warned.
How do I report cossleep.icu?
You can report cossleep.icu 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.
cossleep.icu looks professional — how can it still be a scam?
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.
Has cossleep.icu been flagged by antivirus engines?
Yes. 1 of 92 antivirus and blocklist engines in our malware network flagged cossleep.icu as suspicious. Even a single detection from a reputable engine is a meaningful warning, and multiple detections rarely happen by accident.
Is cossleep.icu on any phishing or malware blacklists?
No — cossleep.icu 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.
How old is the cossleep.icu domain?
cossleep.icu is 0 days old, registered on August 12, 2026 through Gname.com Pte. Ltd.. Scam sites are very often freshly registered and short-lived, so an age under six months is a reason for extra caution.
Where is cossleep.icu hosted?
cossleep.icu 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.
How often is the cossleep.icu report updated?
This report is a record of the scan run on August 13, 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 cossleep.icu has changed, MalwareTips staff can run a fresh scan that re-checks every signal from scratch and republishes an updated verdict.

08 · Final Verdict

Final verdict

The saved conclusion, decisive evidence, and practical action in one final view.
Verdict score
15/100
Dangerous

Brand-new domain impersonating Costco Wholesale with storefront checkout flow

Saved capturecossleep.icuCapture-safe
Captured during this scan. Opening this report does not revisit the site.
Conclusion

cossleep.icu presents a fake Costco retail storefront selling appliances and electronics. The domain is zero days old, uses the .icu TLD, and mimics Costco branding and layout to lure visitors into a checkout process.

Recommended actionDo not enter any personal or payment information. Avoid the site entirely.
Saved evidence only

Missing checks are never treated as a clean result.

Scan another URL
Continue toCommunity

09 · Community

Community

First-hand experiences add human context after the scanner has reached its conclusion.