Malicious PDF — malware analysis report

Static analysis result for SHA-256 5505023b874781e3…

MALICIOUS

PDF

28.6 KB Created: 2021-05-31 06:16:37 UTC Authoring application: Softplicity First seen: 2026-04-04
MD5: d49cad7786ae107554716ec9934d543d SHA-1: 0f6d333cde4c5d7b9fe4caa747c4314465458b0d SHA-256: 5505023b874781e3c3a1547a61db0d5470b592af4e777f9cbcadcfc0b57a3342
94 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3249

Heuristics 4

  • Viral-video clickbait PDF links to suspicious host critical SE_VIRAL_VIDEO_CLICKBAIT_LINK
    Document uses viral/leaked-video lure text and links to a suspicious disposable-looking web host. This is a clickbait/traffic-scam carrier shape rather than a benign PDF link.
  • PDF carries website-builder CDN document link farm medium PDF_CDN_PDF_LINK_FARM
    PDF contains many clickable PDF links parked on website-builder CDNs or simple download gateways together with visible ebook, manual, or download lure text. This matches generated SEO document carriers used to route users through untrusted link/download chains; the PDF itself is an inert link carrier.
  • External URI info PDF_URI
    PDF contains an external URL action
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL https://cdn-cms.f-static.net/uploads/5258186/normal_60b3c2cd6e0b2.pdf PDF link annotation
    • https://cdn-cms.f-static.net/uploads/5258186/normal_60b3c0477357b.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5259103/normal_60b45f1d1d452.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5258187/normal_60b3be3ec19f8.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5258184/normal_60b3c05ecad33.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5258223/normal_60b3c2d1659f2.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5258187/normal_60b3c467dd5e9.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5258186/normal_60b3c30d26dd5.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5259103/normal_60b4574335f31.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5259103/normal_60b462e84c5af.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5259103/normal_60b462c957c92.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5259103/normal_60b462f80ada8.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5259103/normal_60b46318ea1df.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5259103/normal_60b458c9cab65.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5259103/normal_60b45bb86a113.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5259103/normal_60b463083c159.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5259103/normal_60b462d936bc1.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5258206/normal_60b3c18496f13.pdfIn PDF document text
    • http://ser.litd.icu/dls.php?q=Manuale+Duso+Opel+Zafira+2002In PDF document text
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
    • http://purl.org/dc/elements/1.1/In PDF document text
    • http://ns.adobe.com/xap/1.0/In PDF document text
    • http://ns.adobe.com/pdf/1.3/In PDF document text

Related samples 4

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

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