Malicious PDF — malware analysis report

Static analysis result for SHA-256 a62136a5b594ef76…

MALICIOUS

PDF

100.6 KB Created: 2021-03-20 11:25:30 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)
MD5: 2217bdfa4dacf50f70c6221de1c22186 SHA-1: 599fe825dc0e2c4ba20e1cf50de01690df5fd823 SHA-256: a62136a5b594ef7632e0e57ca40d9015512ef5bc114f249f8a45a7c11eb32963
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is identified as malicious by ClamAV with a phishing detection. It contains an embedded URI pointing to a suspicious domain, likely intended to trick the user into clicking it. The document body, though heavily obfuscated, suggests a lure related to 'approbationsordnung zahnmedizin pdf'. No scripts were extracted, but the PDF structure and the presence of external URIs indicate a phishing attempt.

Machine Learning

  • Nyx PDF Classifier clean score 0.1751

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 https://fokemale.ru/award?keyword=approbationsordnung+zahnmedizin+pdf