Malicious PDF — malware analysis report

Static analysis result for SHA-256 901cfeaf3094457c…

MALICIOUS

PDF

38.7 KB Created: 2021-09-02 07:22:00 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-10-11
MD5: f7020ce1ff04fceecf4263b5f171aa28 SHA-1: b194e808d4016c7d3711276787d008d56c0c06d1 SHA-256: 901cfeaf3094457c812f78e82f49d4625b65413f7539d13c4ae21bfd5c91add8
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is identified as malicious by ClamAV with a signature indicating phishing and trojan activity. It contains an embedded URL that, while currently classified as benign, is likely intended to redirect users to a malicious site. The PDF structure and the presence of an external URI suggest an attempt to exploit user trust for malicious purposes.

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3262

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://feedproxy.google.com/~r/Uplcv/~3/DOqCt-cVA4I/uplcv?utm_term=different+kinds+of+bipolar PDF link annotation