MALICIOUS
96
Risk Score
Malware Insights
The PDF file contains embedded JavaScript, indicated by the PDF_JAVASCRIPT and PDF_JS heuristics. The ClamAV detection 'Pdf.Exploit.Agent-36014' strongly suggests a known exploit is present. The embedded JavaScript, identified as 'javascript_obj0013_001.js', shows signs of obfuscation, typical of malware attempting to hide its malicious actions. While the exact script functionality is obscured, its presence within an exploit-carrying PDF points to a likely attack pattern of delivering and executing a malicious payload.
Heuristics 4
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ClamAV: Pdf.Exploit.Agent-36014 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Exploit.Agent-36014
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Suspicious extracted artifact medium EXTRACTED_FILE_STATIC_TRIAGEOne or more files extracted from inside this sample matched static suspicious-content checks such as script obfuscation, encoded payload blobs, packed data, or execution/download terms.
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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.
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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.
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
javascript_obj0013_001.jsdf52d3981b3b6d1f689ba5c6ea34230ab7cfc20b9b4b7d6c57f066424498c563 |
pdf-javascript-stream | PDF /JS object 13 at offset 0x328 | 4814 bytes |
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Detection
ClamAV:
No threats found
Obfuscation or payload:
likely
Carved artifact contains 10 eval/decoder/string-building token(s). Carved artifact contains 3 long hex-escaped blob(s).
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