Malicious PDF — malware analysis report

Static analysis result for SHA-256 d61197904c21f068…

MALICIOUS

PDF

46.0 KB Created: 2021-10-08 20:11:47 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-11-25
MD5: 1150b529ddfbd61a8dcaeb67f9b88c66 SHA-1: 5b474e91474162f1056752ff804e2bae6926a90e SHA-256: d61197904c21f0682c2520543f99ab31b81087ff42ef3a3651b6c6454917e9d5
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is a PDF document identified by ClamAV as a phishing trojan. It contains an embedded URI that points to a Google feedproxy URL, which is likely part of a phishing lure. The document body is heavily obfuscated and does not provide clear textual content, but the presence of the URI and the ClamAV detection strongly suggest a phishing attempt.

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3855

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/~3/3CAf4wW3hvY/uplcv?utm_term=how+to+craft+a+blast+furnace PDF link annotation