Malicious PDF — malware analysis report

Static analysis result for SHA-256 ddb7e6861f5f6697…

MALICIOUS

PDF

45.8 KB Created: 2018-11-30 20:56:09 +03:00 Authoring application: - (via Adobe Acrobat 10.0 Paper Capture Plug-in)
MD5: 349a28aa259aaddddeca4ef147ce0d24 SHA-1: 63721d232045e280944ee28a36fb43f389148cd8 SHA-256: ddb7e6861f5f6697678ca9fbf899a09f65746a8bdacc8d84b55ad2efa9f128a8
92 Risk Score

Malware Insights

MITRE ATT&CK
T1059.001 PowerShell

The PDF contains an embedded URI pointing to a suspicious URL, which is a common technique for delivering malicious content. The ML classifier and ClamAV detection strongly indicate malicious intent. The embedded URL is likely intended to serve as a lure for downloading a secondary malicious payload.

Machine Learning

  • Nyx PDF Classifier malicious score 0.8396

Heuristics 3

  • ClamAV: Pdf.Dropper.Agent-7313313-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Dropper.Agent-7313313-0
  • 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 http://www.gorillawalker.com/the-big-four-secrets-to-a-thriving-church-family.pdf
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    • http://www.gorillawalker.com/the-tangram-book.pdf
    • http://www.gorillawalker.com/asceticism-in-the-christian-transformation-of-self-in-margery-kempe.pdf
    • http://www.gorillawalker.com/dr-chase-s-recipes-or-information-for-everybody-an-invaluable.pdf
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    • http://www.gorillawalker.com/growing-in-the-prophetic-a-practical-biblical-guide-to-dreams.pdf
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    • http://www.gorillawalker.com/lectura-analisis-critico-y-desarrollo-de-ensayos-reading-critical-analysis.pdf
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    • http://www.gorillawalker.com/top-ten-guide-to-fly-fi
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#
    • http://purl.org/dc/elements/1.1/
    • http://ns.adobe.com/xap/1.0/
    • http://ns.adobe.com/pdf/1.3/
    • http://ns.adobe.com/xap/1.0/mm/
    • http://www.aiim.org/pdfa/ns/extension/
    • http://www.aiim.org/pdfa/ns/schema#
    • http://www.aiim.org/pdfa/ns/property#
    • http://www.aiim.org/pdfa/ns/id/