Malicious PDF — malware analysis report

Static analysis result for SHA-256 3dd9fba00047a939…

MALICIOUS

PDF

39.0 KB Created: 2020-10-03 06:57:32 Authoring application: Poppler-utils First seen: 2026-06-26
MD5: 9a1cf19e8e09d5211904128d14f28700 SHA-1: b5f282398b9cbb00621a5aaa0f9eaadcc41a3c54 SHA-256: 3dd9fba00047a939d1e099c165ce4f2fa2ada513039e95e644444a2bf5882cd9
64 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4081

Heuristics 3

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • 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_off00005c4d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5C4D 5692 bytes
SHA-256: 7f2b7468f5efff604e4748c8489201f83e414ca707f613a3854c87ed172a5108
font_01_sfnt_off00006ef8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6EF8 10760 bytes
SHA-256: cf1f0a59f8eb297f4ab8203fa92536dbe98c9724dfe8bfe9e835cec12bc24b7b