Malicious PDF — malware analysis report

Static analysis result for SHA-256 f49841e6bc90e8cd…

MALICIOUS

PDF

53.9 KB Created: 2021-07-28 03:33:33 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-10-02
MD5: 87f5842cf586f79e1ee6e30a23319aac SHA-1: 38466ec234e4b804c72da40d0622e0fcb35e093f SHA-256: f49841e6bc90e8cd7e8c5c3e23ded44e2bde0889a276f9f42fa7c5dbece3d292
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds external URLs that direct users to attacker-controlled resources. Specific URLs and indicators for this sample are listed in the indicators section.

Machine Learning

  • Nyx PDF Classifier malicious score 0.5509

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://banghenails.com/upload/file/suveso.pdf In PDF document text
    • http://uniquecharacters.com/upload/files/56509772301.pdfIn PDF document text
    • https://viessmannboilers.ca/fck_upload/file/butejifetidisatusazi.pdfIn PDF document text
    • http://queuemanagementsystems.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b50669aa1a4---votixoramufugar.pdfIn PDF document text
    • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/A3Ryygt5BCM/uplcv?utm_term=cuanto+es+400+pies+cuadrados+en+metrosPDF link annotation