Malicious PDF — malware analysis report

Static analysis result for SHA-256 6c27257dfb31e16e…

MALICIOUS

PDF

41.7 KB Created: 2021-09-07 23:49:28 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-10-07
MD5: bdff083fe2b6e1c18ae2aad68528b838 SHA-1: 2247f48d1d13f9a0f1f45893b36de91cc915875f SHA-256: 6c27257dfb31e16e389ccfa6048196a25c33678aa01798dd06a4342bcb4be533
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 characteristics. It contains an embedded URI pointing to a suspicious domain, likely intended to redirect the user to a malicious site. The PDF structure and embedded URI suggest an attempt to trick the user into visiting a compromised or malicious webpage.

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3406

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://catamma.ru/uplcv?utm_term=starbucks+nutrition+pdf+uk PDF link annotation