Malicious PDF — malware analysis report

Static analysis result for SHA-256 1cbb994d95e06b18…

MALICIOUS

PDF

47.7 KB Created: 2021-09-12 15:05:08 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-10-07
MD5: 8ad41edf47f3ee5fed40ba1e376abfe3 SHA-1: 53cf23644de562ef27eb175d8df4db6bfa675649 SHA-256: 1cbb994d95e06b1819f5caebf2f706d51dde8927ac35bb3e08a98446a204a200
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 activity. It contains an embedded URL that points to a PDF file hosted on a suspicious domain, likely serving as a lure for users seeking a Google file manager. While no scripts were directly extracted, the PDF structure and embedded URI suggest an attempt to redirect the user to a malicious resource.

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3635

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://abwferrellpkwy.com/uploads/files/nuwezowolirijebowav.pdf In PDF document text
    • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/BkSY9tpko7c/uplcv?utm_term=google+file+manager+androidPDF link annotation

Open this report in the interactive analyzer, or submit your own file for analysis.