Malicious PDF — malware analysis report

Static analysis result for SHA-256 ab9a1c352993c320…

MALICIOUS

PDF

33.8 KB
MD5: 06eed54ab6de30fd33b6a10fb3ede5c1 SHA-1: 2314cf6a9182bbe9fa820067db1f5e42773bafdb SHA-256: ab9a1c352993c3200f79c4326254e971e8332e4f28654363f4f21e023b6ff3ef
76 Risk Score

Malware Insights

MITRE ATT&CK
T1059.001 PowerShell

The PDF file contains embedded JavaScript, indicated by the PDF_JAVASCRIPT and PDF_JS heuristics. ClamAV also flagged it as Heuristics.PDF.ObfuscatedNameObject, suggesting malicious intent. The JavaScript is likely used to download and execute a secondary payload, a common technique for PDF-based malware delivery.

Heuristics 3

  • ClamAV: Heuristics.PDF.ObfuscatedNameObject critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Heuristics.PDF.ObfuscatedNameObject
  • 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.

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