Malicious PDF — malware analysis report

Static analysis result for SHA-256 4e682408e6c78225…

MALICIOUS

PDF

49.6 KB Created: 2021-04-02 06:26:15 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-11-23
MD5: 213c7322bdd5b10cd925b347a8141622 SHA-1: c1bbac6428669cc09bced93425769def023e8bae SHA-256: 4e682408e6c782252bf22fd2af474b3565b02482f1b624a902189d7bd6896e99
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains embedded URLs that lead to suspicious domains, including one that appears to be a phishing lure related to car maintenance. The ClamAV detection and ML classifier indicate malicious content. While no scripts were explicitly extracted, the presence of embedded URLs and the nature of the document body suggest an attempt to redirect the user to a malicious site, likely for phishing or malware delivery.

Machine Learning

  • Nyx PDF Classifier malicious score 0.6543

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://fokemale.ru/strik?utm_term=what+kind+of+oil+does+a+2015+lexus+rx+350+take PDF link annotation
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