dc383e6d-b7a3-4e67-a88a-227fa542b6c3.filesusr.com - suspicious URL scan, 13 Aug 2026
MalwareAnalyzer by Cyble scanned dc383e6d-b7a3-4e67-a88a-227fa542b6c3.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 3271 days ago through GoDaddy.com, LLC. 1 domain and 1 IP were contacted. 1 malware sample communicates with this URL (Phishing). This is a point-in-time observation from 13 Aug 2026; the page may have changed since.
Scan result
- Verdict: suspicious (score 54) · Confidence 60%
- Scanned URL:
https://dc383e6d-b7a3-4e67-a88a-227fa542b6c3.filesusr.com/ugd/72b0e7_13738eb90f4c4dcbb0962bb0ac4c90ef.pdf?index=true - Domain: dc383e6d-b7a3-4e67-a88a-227fa542b6c3.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 3271 days · created 2017-08-28
- Scan tier: fast · observed 2026-08-13 04:01:33 UTC
Malware communicating with this URL (1)
These samples were observed contacting or being served from dc383e6d-b7a3-4e67-a88a-227fa542b6c3.filesusr.com. Each links to its full analysis.
- Phishing - referenced ·
2e65109e6ab8f10c1d8a0ca1406da560· first seen 2026-08-13
Antivirus & YARA (1 of 44 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 (72b0e7_13738eb90f4c4dcbb0962bb0ac4c90ef.pdf)
Detected technologies
- Amazon CloudFront
Contacted infrastructure
- 18.67.93.127 - AS16509 Amazon.com, Inc. (Australia)
Files served by this page
- 72b0e7_13738eb90f4c4dcbb0962bb0ac4c90ef.pdf ·
c5a92a5a3e24e5e98159ffd381f6e149
Observed indicators
- dc383e6d-b7a3-4e67-a88a-227fa542b6c3.filesusr.com
- 18.67.93.127
- https://dc383e6d-b7a3-4e67-a88a-227fa542b6c3.filesusr.com/ugd/72b0e7_13738eb90f4c4dcbb0962bb0ac4c90ef.pdf?index=true
Other scans of dc383e6d-b7a3-4e67-a88a-227fa542b6c3.filesusr.com (1)
This host has been scanned before. Each scan is a separate observation, so a verdict here does not carry over to the others.
- 21 Aug 2026 - suspicious ·
https://dc383e6d-b7a3-4e67-a88a-227fa542b6c3.filesusr.com/ugd/72b0e7_fd266524051f420eb5b49c0f8929d89
Questions about dc383e6d-b7a3-4e67-a88a-227fa542b6c3.filesusr.com
- Is dc383e6d-b7a3-4e67-a88a-227fa542b6c3.filesusr.com safe?
- No. MalwareAnalyzer scanned dc383e6d-b7a3-4e67-a88a-227fa542b6c3.filesusr.com on 13 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 dc383e6d-b7a3-4e67-a88a-227fa542b6c3.filesusr.com?
- 1 analysed samples communicate with this URL, including Phishing.
- How was dc383e6d-b7a3-4e67-a88a-227fa542b6c3.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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