Malicious PDF — malware analysis report

Static analysis result for SHA-256 764c3c3a87a2b0c6…

MALICIOUS

PDF

43.1 KB Created: 2020-03-28 18:44:18 Authoring application: Pdftk First seen: 2026-06-27
MD5: 349b50a6715d364cf0ccbcd4e6157ee8 SHA-1: 7b2212c69158632383884bccee3814042b3115d0 SHA-256: 764c3c3a87a2b0c66f2c1cf5860d5fcc6f50a0e8e763cd83da01fecfaa5d62cd
94 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6983

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_off00006e64.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6E64 5416 bytes
SHA-256: aae87160a112b61f6ef50cc10c2049a4bcf0b39ddf2026fe50ff2573ffd72138
font_01_sfnt_off0000801d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x801D 10060 bytes
SHA-256: 57df7b840fd2e8fb7209cbba70674d40cd13493e77b02aa2e86e52837c9ee6d0