MALICIOUS
106
Risk Score
Malware Insights
MITRE ATT&CK
T1059.007 JavaScript
T1566.001 Spearphishing Attachment
The PDF file contains embedded JavaScript, flagged by multiple heuristics as malicious. ClamAV identified it as Pdf.Dropper.Agent-7596706-0, indicating its role as a dropper. The embedded JavaScript is likely responsible for downloading and executing a secondary malicious payload, a common technique for this type of malware.
Machine Learning
- Nyx PDF Classifier malicious score 0.8846
Heuristics 3
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ClamAV: Pdf.Dropper.Agent-7596706-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Dropper.Agent-7596706-0
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JavaScript action low PDF_JAVASCRIPTPDF contains a /JavaScript action. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules. (matched inside decoded stream)
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Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules. (matched inside decoded stream)
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
objstm_0014_00.bin1b7a6b42d22147b4d116008d2d84b1a4da1367fadd8af5ca5b098b56a955415a |
pdf-objstm-decoded | PDF /ObjStm 14 0 obj (inflated) | 24197 bytes |
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