Malicious PDF — malware analysis report

Static analysis result for SHA-256 cd78d662a4e93e8d…

MALICIOUS

PDF

58.4 KB Created: 2020-05-28 09:35:27 Authoring application: PDFBox First seen: 2026-06-19
MD5: c96309ed49ceb67caed0970a47e4fc75 SHA-1: 3c6062807c8c1afeda902c63fd7813a2f344bdee SHA-256: cd78d662a4e93e8d833890cbbca49b31cb3b799c7491e6a67dcdce4b7f79613f
94 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.8802

Heuristics 3

  • ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
  • 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://www.ascendercorp.com/ PDF link annotation
    • http://www.ascendercorp.com/typedesigners.htmlPDF link annotation
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#PDF link annotation
    • http://purl.org/dc/elements/1.1/PDF link annotation
    • http://ns.adobe.com/pdf/1.3/PDF link annotation
    • http://ns.adobe.com/xap/1.0/PDF link annotation
    • http://ns.adobe.com/xap/1.0/mm/PDF link annotation
    • http://ns.adobe.com/xap/1.0/rights/PDF link annotation
    • http://scripts.sil.org/OFLPDF link annotation

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000a997.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xA997 5520 bytes
SHA-256: e4476b5175fbcfc51128e5418b123cb1242b31efaffd4a2c3bac48fde3ee457a
font_01_sfnt_off0000bbae.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xBBAE 10480 bytes
SHA-256: 2442511ae8809bf1a32eecff4c6d16cbe47657c5c8f85c9fdc3787f665c956d9