Malicious PDF — malware analysis report

Static analysis result for SHA-256 dc89e939a735dbfc…

MALICIOUS

PDF

265.0 KB Created: 2021-03-30 02:54:30 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-09-18
MD5: 72895940edbed9c7e683bd4d7942e864 SHA-1: 0bbe11c4946594fae7dcdb3a060e17b34691e3d1 SHA-256: dc89e939a735dbfc01016bbd43033375b0f80d23706d5ffbe11a62930d1a75d6
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is identified as malicious by ClamAV with a specific signature indicating it is a PDF phishing trojan. It contains an embedded URI pointing to a suspicious domain, likely intended to host malicious content or phishing pages. The document body appears to be garbled, but the presence of the URI and the ClamAV detection strongly suggest a malicious intent.

Machine Learning

  • Nyx PDF Classifier clean score 0.1269

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://fokemale.ru/award?keyword=the+candymakers+and+the+great+chocolate+chase+pdf+free PDF link annotation