Malicious PDF — malware analysis report

Static analysis result for SHA-256 bee684e8d9333246…

MALICIOUS

PDF

48.0 KB Created: 2021-09-21 03:45:34 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-10-27
MD5: f735bf86178fb824e0918f4048141462 SHA-1: ad5e184011839c42250c0382ff84d291812e038b SHA-256: bee684e8d9333246e9fd83fc05c7af9f8d05c60388417a5e4ebcd2a4a36e4422
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is identified as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. It contains embedded URLs that point to potentially malicious domains, suggesting a phishing or malware distribution scheme. Although no scripts were explicitly extracted, the PDF structure and embedded URIs are indicative of techniques used to redirect users to malicious sites.

Machine Learning

  • Nyx PDF Classifier malicious score 0.8876

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 http://brezov-gaj.si/uporabnik/file/wezovisivujilogir.pdf In PDF document text
    • https://kligi.viart.lt/ckfinder/userfiles/files/60254125497.pdfIn PDF document text
    • http://marine-inox.com/i/File/61973246367.pdfIn PDF document text
    • http://hotelbasantresidency.com/uploads/gejemapu.pdfIn PDF document text
    • https://creativesilhouettes.ca/wp-conteIn PDF document text
    • https://feedproxy.google.com/~r/Uplcv/~3/LPIa9PGmDLg/uplcv?utm_term=najlepsza+aplikacja+pogody+na+androidaPDF link annotation