Malicious PDF — malware analysis report

Static analysis result for SHA-256 d0bc32e7e4f10908…

MALICIOUS

PDF

40.8 KB Created: 2021-02-24 17:22:51 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)
MD5: 6b1718faa2c0ca84e694cb601fba09f1 SHA-1: bbc427a90dac546971ac44e4895f70763a261d4f SHA-256: d0bc32e7e4f10908e0f6ddd4f97e8678526adad64f7162ac8d539d03646875ba
114 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF is identified as a phishing lure due to its image-only nature and the presence of a clickable external URI. The ML classifier and ClamAV detection strongly indicate malicious intent. The embedded URL likely leads to a malicious site or a download of further malicious content.

Machine Learning

  • Nyx PDF Classifier malicious score 0.8113

Heuristics 4

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LURE
    PDF has 1 image(s), only 0 text block(s), carries a click-outward action, and is only 40 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://crophysi.ru/award?keyword=ford+mustang+shelby+gt500+price+in+south+africa
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