Malicious PDF — malware analysis report

Static analysis result for SHA-256 95dc6efe7bf8f91b…

MALICIOUS

PDF

7.4 KB
MD5: f2cb7fcdef1fa670e61e34e0059e1419 SHA-1: be1feb44cf3b1115322c3f8ac3e28123120738fa SHA-256: 95dc6efe7bf8f91bb84a8623de53c1e23cab8c2e5a370a73b0133fc3785cf8bf
62 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1059.004 Scripting: Python

The ClamAV detection 'Pdf.Dropper.Agent-7284322-0' strongly indicates malicious intent, classifying this PDF as a dropper. The presence of embedded URLs, although currently flagged as benign, suggests a potential mechanism for delivering further malicious content or redirecting the user. The differential PDF parser failure might indicate attempts to obfuscate the malicious content.

Machine Learning

  • Nyx PDF Classifier clean score 0.0288

Heuristics 3

  • ClamAV: Pdf.Dropper.Agent-7284322-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Dropper.Agent-7284322-0
  • PDF differential parser failed info PDF_DIFFERENTIAL_PARSE_FAILED
    The cross-check parser (pdfminer.six) failed on this file: PDF differential parser failed: PDFValueError. Static heuristics still ran and any of their findings above are valid; only the differential cross-check signal is missing.
  • 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.w3.org/1999/02/22-rdf-syntax-ns#
    • http://ns.adobe.com/xap/1.0/
    • http://purl.org/dc/elements/1.1/
    • http://ns.adobe.com/xap/1.0/mm/
    • http://ns.adobe.com/pdf/1.3/