PDF static analysis report

Static analysis result for SHA-256 5a9fb9a56f4cb8cf…

SUSPICIOUS

PDF

287.1 KB Created: 2017-03-03 22:08:48 Authoring application: Qt 5.5.1 First seen: 2025-06-26
MD5: 2965220d5df9d7773bde3ec00a5b4447 SHA-1: a5bd99a61c3ce5488378d94061ffcd75c3982e7a SHA-256: 5a9fb9a56f4cb8cf32a3d6fe0af5535cc171dba085519ed8c7cc97f337822cb3
44 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0906

Heuristics 3

  • Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
    PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
  • 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://ruqvarq.ru/?a1Kf&keyword=bandicam+crack+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+rutor&charset=utf-8 PDF link annotation
    • http://www.amadochilicookoff.org/wp-content/uploads/wpforo/default_attachments/1488578899-bestshinygen6pokemon.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00044248.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x44248 26292 bytes
SHA-256: f2ab7c9f4746598fc2623a02066114dc17674dc8228144d7f972cfd961e907ef