PDF static analysis report

Static analysis result for SHA-256 72b2033a9a4d9c10…

SUSPICIOUS

PDF

90.1 KB Created: 2021-12-09 06:03:28 +03:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-06-28
MD5: b7f2a72dbd60055d2ab4d36084450a94 SHA-1: 0243b3e840a1ca0ad41db6873e0e1a8650553729 SHA-256: 72b2033a9a4d9c10f04a40c80343527acf50118e08638e42f6801272fae9204f
59 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0373

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=9781526612328&kwd=One%20of%20Them%20:%20From%20Albert%20Square%20to%20Parliament%20Square PDF link annotation
    • https://static.s123-cdn-static.com/uploads/4660241/normal_61b062bc6cef9.pdfIn PDF document text
    • https://static.s123-cdn-static.com/uploads/4660098/normal_61b05eb46ca42.pdfIn PDF document text
    • https://s3.ap-northeast-1.amazonaws.com/uploads.strikinglycdn.com/files/9a994739-4b13-4ced-9054-3e2e96b27263/the-film-photonovel-a-cultural-history-of-forgotten-adaptations-864.pdfIn PDF document text
    • https://static.s123-cdn-static-b.com/uploads/4660933/normal_61b049c8237e4.pdfIn PDF document text
    • https://static.s123-cdn.com/uploads/4659872/normal_61b058f88bf73.pdfIn PDF document text
    • https://files8.webydo.com/9589033/UploadedFiles/D798F5FB-4247-C8AA-4626-F9244376B318.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn extracted file (font_00_sfnt_off0000fd29.bin)

Related samples 8

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

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000fd29.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xFD29 21804 bytes
SHA-256: 9db32e75c4a859ae5ef900e079d8e5063a1f27a48673c0832fdc558c8a15b5b8
font_01_sfnt_off00012fca.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x12FCA 2928 bytes
SHA-256: 6fbfd55692a56a6bb2eafc5847c6217f3bca4def8fd5657501cf6dd9fc3a5b46
font_02_sfnt_off000139e6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x139E6 19928 bytes
SHA-256: f6c37cfe0ccfd8f738fe24fadd71dad19994cfea25da9ebd53ac4c1260c583b8

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