Malicious PDF — malware analysis report

Static analysis result for SHA-256 e9e8c1c2be7ce40d…

MALICIOUS

PDF

109.6 KB Created: 2021-02-15 07:53:32 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-09-18
MD5: 79f6a62b58ce9cd55561c35d189e2de3 SHA-1: 19a7c6a78e20a9c1677d82486d0d84216b1eb031 SHA-256: e9e8c1c2be7ce40d89e51ed5992df1f2c98a80eb6a2874a96c7714525d74777e
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1059.007 JavaScript

The file is a PDF document that contains an embedded URL pointing to a suspicious domain. ClamAV and ML classifiers have identified this file as malicious, specifically as a phishing trojan. The presence of an external URI and the overall detection suggest an attempt to redirect the user to a malicious site, likely for phishing or to download further malicious content.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9513

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://maypoin.ru/aws?utm_term=nice+html+css+templates PDF link annotation
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