Malicious PDF — malware analysis report

Static analysis result for SHA-256 16ed8fc1f829f9c2…

MALICIOUS

PDF

131.8 KB Created: 2021-07-05 06:37:22 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-11-23
MD5: a20cb24399470b8e37cd7cb387b6bc87 SHA-1: b1e167f9566d7051285c23b1cbd5b2d76d65a5a7 SHA-256: 16ed8fc1f829f9c27911bf6d2e2cfdb786663f75895ca3593940b2baf4d729b5
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is identified as malicious by ClamAV with a 'Pdf.Phishing.Trojan' signature. It contains an embedded URI that points to a Google feedproxy URL, which is likely a redirection to a malicious site. Although no executable scripts were extracted, the presence of a phishing-related signature and a suspicious URI suggests a phishing or malware distribution attempt.

Machine Learning

  • Nyx PDF Classifier clean score 0.2290

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/1eyvgo/aqOO/~3/ngfLrbzwjls/uplcv?utm_term=confiscated+meaning+in+tamil PDF link annotation