Malicious PDF — malware analysis report

Static analysis result for SHA-256 a2d2f0942dd6c3db…

MALICIOUS

PDF

46.2 KB Created: 2021-03-02 08:56:01 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-06-05
MD5: 91b3cf63a9326febb73ccca9bcec2824 SHA-1: db4a18210a629a85e3d25bd3910d7de59867a6da SHA-256: a2d2f0942dd6c3dbf76556e326b0e31524d831dfff9ff7457d3cda3c6eb588ff
134 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF file was detected as malicious by ClamAV and an ML classifier. It contains a lure related to 'how to remove weber genesis grill burner tubes' and an embedded URI pointing to 'https://fokemale.ru/award?keyword=how+to+remove+weber+genesis+grill+burner+tubes'. This suggests a phishing attack where the document is used as bait to redirect users to a malicious website.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9327

Heuristics 4

  • ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
  • Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
    PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
  • 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=how+to+remove+weber+genesis+grill+burner+tubes PDF link annotation
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