Is koyso.to legit or a scam?
A pirate gaming site flagged by eight security engines for distributing malware and phishing under the guise of free PC game downloads.
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
Critical risk detected
8 of 92 antivirus engines flag this page (8 outright malicious). Multiple independent checks — antivirus engines, browser safety blocklists, and threat databases — flagged this site. Don't enter personal information, deposit money, or download files.
Website Preview
Automated page render — captured in a safe sandbox. What an ordinary visitor would see when loading the site.
MT Intelligence
The site claims to provide 'pre-installed' versions of high-profile games like Black Myth: Wukong and Red Dead Redemption 2 for free. Eight different antivirus engines, including Fortinet, CyRadar, and Gridinsoft, have flagged the domain as malicious or a phishing risk. The platform lacks any verifiable business information, such as a physical address or a phone number, and uses an email address that does not match its own domain. These factors are classic indicators of a site used to distribute 'stealer' malware or other harmful binaries bundled with pirated software.
Web Research Findings
Our live research agent queries scam-report databases, consumer-review sites, news coverage, and general web search for koyso.to, then cross-checks business-registration records and look-alike domain patterns. Everything below is pulled from what it actually found.
No specific consumer reviews or scam reports were found in our current research, which is typical for piracy-focused sites that operate in the grey market.
Antivirus Engines
Security Scans
Checked against the major public blocklists used by browsers and security tools — no hits.
Contact 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 email uses the site's own domain — legitimate shops usually do.
- No phone number listed on the page.
- No postal address visible on the page.
Domain & Encryption
Redirect Chain
- 1301http://koyso.to/
- 2200https://playzip.com/cross-domain
Server Reputation
Avoid this site
Our automated review flagged enough risk that you should treat this site as unverified.
- Do not interact with koyso.to
Do not enter credentials, deposit money, download files, or install browser extensions from this site.
- 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.
- 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.
- OpenShare your experience
If you have additional context, drop a comment below or post on the MalwareTips forum.
Reputation Sources
How this domain rates across independent threat-intelligence and blocklist providers.
Referenced Domains
Outbound domains this page links to or loads resources from. Each links to its own security scan.
Safety FAQ
Common questions about this site, answered directly from the scan data above — so the answers always reflect the latest verdict on this page.
- Our automated security review flags koyso.to as dangerous. Multiple threat indicators were detected — treat the site as a scam until proven otherwise.
- No — koyso.to scored 1/100 on our trust scale. We detected active threat indicators, so we recommend avoiding the site entirely.
- Yes. koyso.to presents a valid TLSv1.3 certificate issued by Google Trust Services · WE1, expiring in 89 days. Note that SSL only encrypts the connection — it does not guarantee that the site itself is trustworthy.
- koyso.to is 1.5 years old, registered on 1/13/2025 through Government of Kingdom of Tonga. Scam domains are often freshly registered — a site under 6 months old warrants extra caution.
- 8 out of 92 antivirus engines in our malware network flagged koyso.to as malicious or suspicious (8 outright malicious). Even one detection is a meaningful signal.
- No. koyso.to is not currently listed on the major browser blocklist feeds that modern browsers use.
- koyso.to resolves to an IP operated by Cloudflare, Inc. in US (usage type: Content Delivery Network). Hosting location alone doesn't make a site good or bad, but unusual geography for a brand's claimed country is one of many signals we weigh.
- This is a permanent record of the scan run on June 28, 2026. The verdict and evidence above reflect that scan and do not change on their own. If circumstances around koyso.to have changed, MalwareTips staff can run a fresh scan, which re-runs every check from scratch and publishes an updated report.
User reviews & comments(0)
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