Is www.kahsport.cz safe?

No. MalwareAnalyzer scanned www.kahsport.cz on 22 Aug 2026 and returned a malicious verdict with a score of 66 out of 100, categorised as credential-harvest. Treat it as hostile until it is re-checked.

How was www.kahsport.cz checked?

A static pass resolved DNS, captured TLS and headers and followed the redirect chain, and where the standard tier allows, a headless browser rendered the page and recorded every request. Egress is SSRF-locked. Signatures that matched only page text are weighted far below one that matched a served file, because a page documenting malware matches the same rules.

www.kahsport.cz - malicious URL scan, 22 Aug 2026

MalwareAnalyzer by Cyble scanned www.kahsport.cz and returned a malicious verdict (score 66), categorised as credential-harvest. The page resolved to 82.208.18.87 on NETHOST s.r.o. in CZ. 9 domains and 3 IPs were contacted, over 22 HTTP requests. The request followed 2 redirects before landing. This is a point-in-time observation from 22 Aug 2026; the page may have changed since.

Scan result

Verdict: malicious (score 66) · Confidence 78%
Scanned URL: http://kahsport.cz/userfiles/file/53503816141.pdf
Domain: www.kahsport.cz · IP: 82.208.18.87 · AS15685 · CZ
Page title: 404 - požadovaná stránka nebyla nalezena - KAH Sport Vrchlabí
HTTP status: 404 · text/html; charset=UTF-8
TLS issuer: C=US, O=Let's Encrypt, CN=YR1 · valid to Sep 15 05: · subject CN=www.kahsport.cz
HTTP requests captured: 22
Scan tier: standard · observed 2026-08-22 05:20:58 UTC

Redirect chain

http://kahsport.cz/userfiles/file/53503816141.pdf
https://kahsport.cz/userfiles/file/53503816141.pdf
https://www.kahsport.cz/userfiles/file/53503816141.pdf

Antivirus & YARA (1 of 48 engines)

YARA: delivr.to detections [yara]: DLV_HTML_Smuggling (page content)

Why this verdict

Antivirus/YARA detection in page content: DLV_HTML_Smuggling
Credential-harvesting form
Valid TLS, no impersonation or off-origin credential post
Cross-host redirect chain

Detected technologies

Google Analytics

Contacted infrastructure

82.208.18.87 - AS15685 NETHOST s.r.o. (Czechia)
81.0.235.110 - AS15685 Nethost s.r.o. (Czechia)
93.185.108.252 - AS43541 NETHOST s.r.o. (Czechia)

Observed indicators

www.kahsport.cz
fonts.googleapis.com
fonts.gstatic.com
www.googletagmanager.com
cdn.jsdelivr.net
www.instagram.com
www.facebook.com
www.wpj.cz
cdnjs.cloudflare.com
82.208.18.87
81.0.235.110
93.185.108.252
https://www.kahsport.cz/userfiles/file/53503816141.pdf
https://fonts.googleapis.com/
https://fonts.gstatic.com/
https://fonts.googleapis.com/css2?family=Inter:wght@100..900&display=swap
https://www.kahsport.cz/web/build/4456.6615fd48.css
https://www.kahsport.cz/web/build/base.e04c0ad1.css
https://www.kahsport.cz/web/build/6788.981c7eae.css
https://www.kahsport.cz/web/build/c-home.e8f2ea93.css

Other scans of www.kahsport.cz (3)

This host has been scanned before. Each scan is a separate observation, so a verdict here does not carry over to the others.

22 Aug 2026 - malicious
20 Aug 2026 - malicious · https://www.kahsport.cz/userfiles/file/73766213285.pdf
20 Aug 2026 - malicious · https://www.kahsport.cz/userfiles/file/73766213285.pdf

Questions about www.kahsport.cz

Is www.kahsport.cz safe?: No. MalwareAnalyzer scanned www.kahsport.cz on 22 Aug 2026 and returned a malicious verdict with a score of 66 out of 100, categorised as credential-harvest. Treat it as hostile until it is re-checked.
How was www.kahsport.cz checked?: A static pass resolved DNS, captured TLS and headers and followed the redirect chain, and where the standard tier allows, a headless browser rendered the page and recorded every request. Egress is SSRF-locked. Signatures that matched only page text are weighted far below one that matched a served file, because a page documenting malware matches the same rules.

Scanned at the standard tier - see how URL scanning works.

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Scanned on MalwareAnalyzer by Cyble · Open interactive scan