Malicious PDF — malware analysis report

Static analysis result for SHA-256 067e9a77b0b19e39…

MALICIOUS

PDF

148.3 KB Created: 2021-08-02 23:48:59 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-11-24
MD5: 56797717b134b590d625a3162ca4e9eb SHA-1: fc0a5384b9c2b916dbeb46d864f98b271a76f97d SHA-256: 067e9a77b0b19e39a801fd4cbde8101c072508353a5242931e7fbc635f746973
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF file was flagged by multiple detection engines, including ClamAV and an ML classifier, indicating malicious intent. It contains embedded URLs that lead to unknown external sites, suggesting a phishing or credential harvesting attempt. While no scripts were explicitly extracted, the PDF structure and embedded URIs are indicative of a phishing lure, likely intended to direct users to malicious content.

Machine Learning

  • Nyx PDF Classifier malicious score 0.7462

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 https://hps-gruppe.com/wp-content/plugins/super-forms/uploads/php/files/qm7l8h4f5hkjtmgvtsu60kbv32/50272713430.pdf In PDF document text
    • http://laconchigliacasevacanze.it/userfiles/files/51793227613.pdfIn PDF document text
    • https://feedproxy.google.com/~r/skout/mBVl/~3/1xuhb7AK25c/uplcv?utm_term=libro+de+historia+2+tercer+grado+de+secundaria+santillanaPDF link annotation