PDF static analysis report

Static analysis result for SHA-256 cbee486e1c8d97ea…

SUSPICIOUS

PDF

106.6 KB Created: 2021-12-05 23:21:15 +03:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-04-24
MD5: c90dbb65487741c0049b392e3e006a7d SHA-1: f7aa54e961bc9ebad3f6836b9a96424072c5c34c SHA-256: cbee486e1c8d97ea820eaa80aa5505dd0260fa02d6fc077926ee38f0db5ac595
59 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0091

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=123&isbn=9780062666567&kwd=Beautiful%20Lawman%20:%20A%20Devils%20Rock%20Novel PDF link annotation
    • https://static.s123-cdn-static-a.com/uploads/4648900/normal_61aafc9b1406c.pdfIn PDF document text
    • https://static.s123-cdn-static-c.com/uploads/4650513/normal_61aaa57480051.pdfIn PDF document text
    • https://files8.webydo.com/9588500/UploadedFiles/050FE170-3EF4-20B9-01EA-52C8C8E1C985.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn extracted file (font_00_sfnt_off000145ac.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_off000145ac.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x145AC 22016 bytes
SHA-256: b3fd295712dd6604c24b2493bcbaa894e2c7d5ebb2227e0cf7b6e95aa87eec7e
font_01_sfnt_off00017939.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x17939 20368 bytes
SHA-256: 4fc82f9b551039d35282a7c67d5144c15c3abf061c602b8205f1625125bd3fe4

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