PDF static analysis report

Static analysis result for SHA-256 3dd1f8749322389e…

SUSPICIOUS

PDF

85.4 KB Created: 2021-12-06 03:32:03 +03:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-06-25
MD5: e30f1e73874da11de05e42af5b52ae6f SHA-1: dd19cef178c630c4fc614eeaa25540096a039afe SHA-256: 3dd1f8749322389ea1c97d001e9d9e336ac88e5aa29c6578525cd32fd3a0e360
59 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0813

Heuristics 4

  • 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.
  • PDF links to disposable redirector campaign host medium PDF_DISPOSABLE_REDIRECTOR_CAMPAIGN
    PDF's outbound link points to a throwaway redirector domain that recurs as the sole redirect across a large family of otherwise unrelated spam PDFs (movie-piracy, affiliate, and viral-link lures). These domains appear on no reputable list and exist only to funnel openers into malvertising / scam / download chains.
  • 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 http://getpdf.pw/book?res=strik&isbn=9788865272961&kwd=Silver%20Witchcraft%20Tarot%20:%20The%20Ancient%20Wisdom%20of%20Tarot PDF link annotation
    • https://static.s123-cdn-static.com/uploads/4659215/normal_61ad1696672e8.pdfIn PDF document text
    • https://static.s123-cdn-static-a.com/uploads/4650969/normal_61ac629b28de2.pdfIn PDF document text
    • https://files8.webydo.com/9588765/UploadedFiles/55BFA8B0-782F-C153-F9EE-85D71901AC40.pdfIn PDF document text
    • https://static.s123-cdn-static-d.com/uploads/4659215/normal_61ad17dc71035.pdfIn PDF document text
    • https://static.s123-cdn-static.com/uploads/4650890/normal_61ac60522f4c1.pdfIn PDF document text
    • https://static.s123-cdn-static-c.com/uploads/4659175/normal_61ac5e05d9084.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4659395/normal_61ad22f5d33e7.pdfIn PDF document text
    • https://static.s123-cdn-static-c.com/uploads/4659097/normal_61ac571d84a5c.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn extracted file (font_00_sfnt_off0000f603.bin)

Related samples 8

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

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000f603.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xF603 21544 bytes
SHA-256: f93bf8c7cbd53978e2ecb8b4a35bbfcfd4cc5f4f55da9f1f67ebba41d1edcd79
font_01_sfnt_off00012812.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x12812 19656 bytes
SHA-256: 63894203292ed717e12ea98cd122b2ba01f245f032409f79f0b36282a99cb864

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