9387bd13-3746-4408-b474-2867f26e464d.filesusr.com - suspicious URL scan, 21 Aug 2026
MalwareAnalyzer by Cyble scanned 9387bd13-3746-4408-b474-2867f26e464d.filesusr.com and returned a suspicious verdict (score 54). The page resolved to 18.67.93.127 on Amazon.com, Inc. in AU. The domain was registered 3280 days ago through GoDaddy.com, LLC. 1 domain and 1 IP were contacted. 4 malware samples communicate with this URL (Phishing). This is a point-in-time observation from 21 Aug 2026; the page may have changed since.
Scan result
- Verdict: suspicious (score 54) · Confidence 60%
- Scanned URL:
https://9387bd13-3746-4408-b474-2867f26e464d.filesusr.com/ugd/ace02d_1cbea8cc9da74d8b9f0794c849f5a038.pdf?index=true - Domain: 9387bd13-3746-4408-b474-2867f26e464d.filesusr.com · IP: 18.67.93.127 · AS16509 · AU
- Server: openresty/1.31.1.1
- HTTP status: 200 · application/pdf
- Registrar: GoDaddy.com, LLC · domain age 3280 days · created 2017-08-28
- Scan tier: fast · observed 2026-08-21 22:45:13 UTC
Malware communicating with this URL (4)
These samples were observed contacting or being served from 9387bd13-3746-4408-b474-2867f26e464d.filesusr.com. Each links to its full analysis.
- Phishing - referenced ·
f7aa0887895966f1a3e82a8b2140a0c4· first seen 2026-08-21 - Phishing - referenced ·
2634e7cc3ed2a6cf960fc25dc122ba65· first seen 2026-08-15 - Phishing - referenced ·
7c7833e8a919078fb6e7a68022e9dc09· first seen 2026-08-15 - Phishing - referenced ·
ce8ece553f565717589e15871944ea54· first seen 2026-08-12
Antivirus & YARA (1 of 48 engines)
- ClamAV (daily) [av]: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (served file)
Why this verdict
- Antivirus/YARA detection in page content: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- File download routed to the malware sandbox (ace02d_1cbea8cc9da74d8b9f0794c849f5a038.pdf)
Detected technologies
- Amazon CloudFront
Contacted infrastructure
- 18.67.93.127 - AS16509 Amazon.com, Inc. (Australia)
Files served by this page
- ace02d_1cbea8cc9da74d8b9f0794c849f5a038.pdf ·
09a9bc0bfc76c6e5b589647a220a2b33
Observed indicators
- 9387bd13-3746-4408-b474-2867f26e464d.filesusr.com
- 18.67.93.127
- https://9387bd13-3746-4408-b474-2867f26e464d.filesusr.com/ugd/ace02d_1cbea8cc9da74d8b9f0794c849f5a038.pdf?index=true
Questions about 9387bd13-3746-4408-b474-2867f26e464d.filesusr.com
- Is 9387bd13-3746-4408-b474-2867f26e464d.filesusr.com safe?
- No. MalwareAnalyzer scanned 9387bd13-3746-4408-b474-2867f26e464d.filesusr.com on 21 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 9387bd13-3746-4408-b474-2867f26e464d.filesusr.com?
- 4 analysed samples communicate with this URL, including Phishing.
- How was 9387bd13-3746-4408-b474-2867f26e464d.filesusr.com 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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