Malicious PDF — malware analysis report

Static analysis result for SHA-256 f4c0b63f8513ebf6…

MALICIOUS

PDF

59.6 KB
MD5: 63419a9f200d2c36d5de35034c238e35 SHA-1: cee5a2a6b7f5b7f572baa8f51d77e653525b589c SHA-256: f4c0b63f8513ebf65e4eccae3de353682dd605e92a86ffc53bea208785400c51
76 Risk Score

Malware Insights

The PDF file contains embedded JavaScript, indicated by the PDF_JAVASCRIPT and PDF_JS heuristics. ClamAV also detected it as Js.Exploit.HTML-29. The presence of JavaScript within a PDF strongly suggests an attempt to execute malicious code, likely for exploitation or payload delivery.

Heuristics 3

  • ClamAV: Js.Exploit.HTML-29 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Js.Exploit.HTML-29
  • JavaScript action low PDF_JAVASCRIPT
    PDF contains a /JavaScript action. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
  • Embedded JS stream low PDF_JS
    PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.