Malicious PDF — malware analysis report

Static analysis result for SHA-256 ea7f86c8c7338099…

MALICIOUS

PDF

9.8 KB
MD5: 667192df010e004d822362bb4f9408f7 SHA-1: 3b41f16d19976bbd971f7a60ee7b6551d909e5c6 SHA-256: ea7f86c8c73380999892a9169f858c36c6f65932cadecea16471899211c978b8
76 Risk Score

Malware Insights

MITRE ATT&CK
T1059.001 PowerShell

The PDF contains embedded JavaScript, indicated by the PDF_JAVASCRIPT and PDF_JS heuristics. The ClamAV detection 'Pdf.Dropper.Agent-1551407' strongly suggests malicious intent, likely to download and execute a second-stage payload. The large size of the embedded JavaScript stream (28882 bytes) further supports this. No specific family could be identified from the available evidence.

Heuristics 3

  • ClamAV: Pdf.Dropper.Agent-1551407 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Dropper.Agent-1551407
  • 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.

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
javascript_obj0069_000.js
bf058a107493c315fe29b4306a07fdf9f5dbf59a4ddfa898cf932d099bb9b49a		 pdf-javascript-stream PDF /JS object 69 at offset 0x1BE 28882 bytes

Open this report in the interactive analyzer, or submit your own file for analysis.