Malicious PDF — malware analysis report

Static analysis result for SHA-256 3fc364680f46b7f2…

MALICIOUS

PDF

48.0 KB Created: 2021-09-03 19:22:41 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-10-26
MD5: 02a7f9720624513a126485a384280f05 SHA-1: 6f44cadffac81ea7194cbea47068629d451b65cd SHA-256: 3fc364680f46b7f2fa52835344a802e73263fe63f1d8725e2e05b28e22dd1bdd
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is a PDF document that contains an embedded URI pointing to a suspicious URL. ClamAV also detected this file as a phishing trojan. The URL likely hosts a malicious payload or redirects to a phishing page, aiming to trick users into downloading it under the guise of a dictionary.

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4199

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://crewmak.ru/uplcv?utm_term=dictionary+english+arabic+pdf+free+download PDF link annotation