Malicious PDF — malware analysis report

Static analysis result for SHA-256 d9102c9f16757885…

MALICIOUS

PDF

111.6 KB Created: 2021-09-02 13:53:08 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-10-05
MD5: 8e4f10e5edb34501f1e03570c2a0cea2 SHA-1: 707810331857eeea2c489f7d6512679d565e61ac SHA-256: d9102c9f16757885522597bcb8b2b4417a853f28133cba438755e49ccb56ad9b
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is a PDF containing an embedded URI that points to a suspicious domain, identified by ClamAV as a phishing trojan. The PDF's structure and the presence of an external URI suggest it is designed to redirect users to a malicious site, likely for phishing or to download further malicious content. No scripts were extracted from this sample.

Machine Learning

  • Nyx PDF Classifier clean score 0.2219

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://drafthe.ru/uplcv?utm_term=lineamenti+di+storia+dell%27architettura+sovera+pdf PDF link annotation