Malicious PDF — malware analysis report

Static analysis result for SHA-256 de7fbe6a90661f15…

MALICIOUS

PDF

6.1 KB
MD5: 6d269c498216bbe6a46a581ce80988f7 SHA-1: 986ad90017bc881e10689aa38e3dfdf96be95cc5 SHA-256: de7fbe6a90661f15ddfa8eae3fb49e9550ddb65a9ae094e3806b404346182a9d
76 Risk Score

Malware Insights

MITRE ATT&CK
T1059 Command and Scripting Interpreter

The PDF file contains embedded JavaScript, indicated by multiple heuristic firings including PDF_JAVASCRIPT and PDF_JS. The ClamAV detection for Heuristics.PDF.ObfuscatedNameObject further supports its malicious nature. The embedded JavaScript is likely intended to execute malicious code upon opening the PDF.

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.