Is ctkupavna.ru safe?

The scan of ctkupavna.ru on 20 Aug 2026 reached no verdict either way (score 6). Too little was captured to judge it, which is an unknown rather than a pass.

How was ctkupavna.ru 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.

ctkupavna.ru - URL scan, 20 Aug 2026

MalwareAnalyzer by Cyble scanned ctkupavna.ru and returned a unknown verdict (score 6). The page resolved to 91.189.114.4 on JSC "RU-CENTER" in RU. 2 domains and 1 IP were contacted. This is a point-in-time observation from 20 Aug 2026; the page may have changed since.

Scan result

Verdict: unknown (score 6) · Confidence 9%
Scanned URL: http://ctkupavna.ru/upload/file/20807548629.pdf
Domain: ctkupavna.ru · IP: 91.189.114.4 · AS48287 · RU
Server: openresty
Page title: Error 404
HTTP status: 404 · text/html; charset=utf-8
Scan tier: standard · observed 2026-08-20 21:40:42 UTC

Antivirus & YARA (0 of 47 engines)

No engine flagged this page's content.

Why this verdict

Served over plaintext HTTP

Detected technologies

Contacted infrastructure

91.189.114.4 - AS48287 JSC "RU-CENTER" (Russian Federation)

Observed indicators

ctkupavna.ru
new.ctkupavna.ru
91.189.114.4
http://ctkupavna.ru/upload/file/20807548629.pdf
http://ctkupavna.ru/assets/images/404.png
http://new.ctkupavna.ru/upload/file/20807548629.pdf
http://ctkupavna.ru/
http://ctkupavna.ru/map/

Other scans of ctkupavna.ru (1)

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

20 Aug 2026 - unknown

Questions about ctkupavna.ru

Is ctkupavna.ru safe?: The scan of ctkupavna.ru on 20 Aug 2026 reached no verdict either way (score 6). Too little was captured to judge it, which is an unknown rather than a pass.
How was ctkupavna.ru 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