Malicious PDF — malware analysis report

Static analysis result for SHA-256 e4d7e4b2bc3451ea…

MALICIOUS

PDF

79.1 KB Created: 2021-07-04 13:09:44 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-11-22
MD5: 2a5788e625c81cc6e7f44c5dee592c99 SHA-1: c66f8d21d6970ccc6b6f8e57a644ab9b683192f5 SHA-256: e4d7e4b2bc3451eabec6b59a1a9270ddcbaba0a93ac352debe977eb20f80c379
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is a PDF document detected by ClamAV as a phishing trojan. It contains an embedded URI pointing to a URL that appears to be part of a phishing lure, specifically mentioning 'first bank of sea isle city'. The ML classifier also flagged this PDF as malicious.

Machine Learning

  • Nyx PDF Classifier malicious score 0.6016

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://feedproxy.google.com/~r/skout/mBVl/~3/BkSY9tpko7c/uplcv?utm_term=first+bank+of+sea+isle+city PDF link annotation