Malicious PDF — malware analysis report

Static analysis result for SHA-256 c30892d58868075b…

MALICIOUS

PDF

308.5 KB Created: 2021-08-20 00:59:35 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-10-26
MD5: ba0b0af6e927b82141cedf84650438a3 SHA-1: 77469706d236b9dceb02343f41e569c77fa59830 SHA-256: c30892d58868075bfa2f9d2905d17052d13eb5489a1220bfd46aa2084d214c8d
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 pointing to a suspicious URL, which is a common tactic for phishing or malware delivery. Although no scripts were extracted, the presence of a malicious PDF and an external link suggests an attempt to redirect the user to a harmful resource.

Machine Learning

  • Nyx PDF Classifier clean score 0.1534

Heuristics 3

  • ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
  • 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/YTWXjIUwRh0/uplcv?utm_term=autodesk+vault+2017+content+center+libraries+2021 PDF link annotation