Malicious PDF — malware analysis report

Static analysis result for SHA-256 249816ee2951cee4…

MALICIOUS

PDF

20.6 KB
MD5: 1b501eed1d73e8c9b793d2fe50e5dbb0 SHA-1: cedafc73821a19619c5d0c7f977ff066ef61cd2b SHA-256: 249816ee2951cee4fa51a939f522d14375194ccadf59c4c86f1e3b30392fce59
106 Risk Score

Malware Insights

MITRE ATT&CK
T1204.002 User Execution: Malicious File

The file is identified as a malicious PDF by ClamAV and a machine learning classifier. Heuristics indicate the presence of embedded JavaScript, which is a common technique for executing malicious code within PDFs. The ML classifier's high confidence score further supports the malicious nature of the file. No specific document body content or scripts were extracted for further analysis.

Machine Learning

  • Nyx PDF Classifier malicious score 1.0000

Heuristics 3

  • ClamAV: Pdf.Dropper.Agent-7240010-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Dropper.Agent-7240010-0
  • 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.