xo-sound.ru - suspicious URL scan, 22 Aug 2026
MalwareAnalyzer by Cyble scanned xo-sound.ru and returned a suspicious verdict (score 54). The page resolved to 104.21.32.170 on Cloudflare, Inc. in US. 1 domain and 1 IP were contacted. 8 malware samples communicate with this URL (Phishing). This is a point-in-time observation from 22 Aug 2026; the page may have changed since.
Scan result
- Verdict: suspicious (score 54) · Confidence 60%
- Scanned URL:
https://xo-sound.ru/userfiles/file/6965420625.pdf - Domain: xo-sound.ru · IP: 104.21.32.170 · AS13335 · US
- Server: cloudflare
- HTTP status: 200 · application/pdf
- Scan tier: fast · observed 2026-08-22 05:01:57 UTC
Malware communicating with this URL (8)
These samples were observed contacting or being served from xo-sound.ru. Each links to its full analysis.
- Phishing - referenced ·
f475b74bfc280d5e9a7dd08eaefb08d4· first seen 2026-08-22 - Phishing - referenced ·
d2f71ef6810f4f01d34e2fae66151d92· first seen 2026-08-20 - Phishing - referenced ·
243092ecfb3d4605dcac2d3711eb295a· first seen 2026-08-20 - Phishing - referenced ·
d4473271d42e509a07a18bff1036de4a· first seen 2026-08-15 - Phishing - referenced ·
4d6632de118883688d798f733025fe52· first seen 2026-08-15 - Phishing - referenced ·
a4c0339be855711be8a1200fe13fcde4· first seen 2026-08-15 - Phishing - referenced ·
a2ebd7532d899af72c874922aa578482· first seen 2026-08-13 - vepukigaxigu.pdf - referenced ·
e3b881c2de52d2f308cc0d27a54036d1· first seen 2026-08-13
Antivirus & YARA (1 of 48 engines)
- ClamAV (daily) [av]: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (served file)
Why this verdict
- Antivirus/YARA detection in page content: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- File download routed to the malware sandbox (6965420625.pdf)
Detected technologies
- Cloudflare
- PHP
Contacted infrastructure
- 104.21.32.170 - AS13335 Cloudflare, Inc. (United States)
Files served by this page
- 6965420625.pdf ·
1d10e37eebbc64bc296378e657dba665
Observed indicators
- xo-sound.ru
- 104.21.32.170
- https://xo-sound.ru/userfiles/file/6965420625.pdf
Other scans of xo-sound.ru (9)
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 - suspicious
- 20 Aug 2026 - suspicious ·
https://xo-sound.ru/userfiles/file/mapanilaxinumadotiv.pdf - 20 Aug 2026 - suspicious ·
https://xo-sound.ru/userfiles/file/39867432322.pdf - 20 Aug 2026 - suspicious ·
https://xo-sound.ru/userfiles/file/39867432322.pdf - 15 Aug 2026 - suspicious ·
https://xo-sound.ru/userfiles/file/dunosag.pdf - 15 Aug 2026 - suspicious ·
https://xo-sound.ru/userfiles/file/dunosag.pdf - 13 Aug 2026 - suspicious ·
https://xo-sound.ru/userfiles/file/sariwisewesokenax.pdf - 13 Aug 2026 - suspicious ·
https://xo-sound.ru/userfiles/file/sariwisewesokenax.pdf - 13 Aug 2026 - suspicious ·
https://xo-sound.ru/userfiles/file/sariwisewesokenax.pdf
Questions about xo-sound.ru
- Is xo-sound.ru safe?
- No. MalwareAnalyzer scanned xo-sound.ru on 22 Aug 2026 and returned a suspicious verdict with a score of 54 out of 100. Treat it as hostile until it is re-checked.
- What malware is associated with xo-sound.ru?
- 8 analysed samples communicate with this URL, including Phishing.
- How was xo-sound.ru checked?
- A static pass resolved DNS, captured TLS and headers and followed the redirect chain, and where the fast 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 fast tier - see how URL scanning works.
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