Malicious PDF — malware analysis report

Static analysis result for SHA-256 c7df8db8d536cfd5…

MALICIOUS

PDF

26.9 KB Created: 2021-05-31 22:30:08 UTC Authoring application: Softplicity First seen: 2026-04-28
MD5: a6598b976d16ec9bc54cb1cedc67fb29 SHA-1: 87823597f42858f0a2527180fd6024770b765814 SHA-256: c7df8db8d536cfd5ed33b9fed909ac6097b4c35d9aec81624e0cef177b1c088c
94 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.1218

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/5251651/normal_60b0417cd8206.pdf PDF link annotation
    • https://cdn-cms.f-static.net/uploads/5251651/normal_60b04135ee7db.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5251651/normal_60b0422a7e864.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5251651/normal_60b043f1716fe.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5251651/normal_60b044ce14023.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5251651/normal_60b0433f44b90.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261365/normal_60b547453f3eb.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261365/normal_60b546f698f55.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261365/normal_60b54734eb97e.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261365/normal_60b54714c1ce7.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5251651/normal_60b04402bfac3.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5251651/normal_60b040ab1acfb.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261365/normal_60b54724ae676.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261365/normal_60b54705c3ead.pdfIn PDF document text
    • http://def.lods.icu/dls.php?q=Blackberry+Operating+Manual+TorchIn 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 8

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

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