PDF static analysis report

Static analysis result for SHA-256 bdffc5a72a1180f3…

CLEAN

PDF

53.8 KB Created: 2023-03-22 04:41:35 -07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-05-13
MD5: 2a8d2f23d6dfda4df874b409d503ce39 SHA-1: c40ed4c4b51a2a50c39213136423e025193e1f1a SHA-256: bdffc5a72a1180f33e764c0f80b8e30cab36193678cda450be9ac49a5ae7ce80
24 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0054

Heuristics 3

  • Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LURE
    PDF has 2 image(s), only 0 text block(s), carries a click-outward action, and is only 53 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
  • 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://zacuta.com/eupa/eupa.php PDF link annotation
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

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_off00009e5a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9E5A 12340 bytes
SHA-256: 8cfa53d1ad4b9c44fd50763e2b771a3d74e900fbd4a10f1be120e571d3195c7a
font_01_sfnt_off0000b059.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xB059 19124 bytes
SHA-256: 0ed36f27a2b99a903b9d98ebcc943a937c246ec9acab4500bc40cfc7bc00676e

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