MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1559.002 Component Object Model Hijacking
T1204.002 Malicious File
This PDF file was flagged as malicious by an ML classifier with high confidence. It contains embedded JavaScript and RichMedia (Flash) content, suggesting an attempt to exploit vulnerabilities. An embedded file named 'sploit.swf' was also extracted, which likely contains the exploit code. The benign URL found is not considered a primary indicator of compromise.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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RichMedia (Flash) high PDF_RICHMEDIAPDF contains /RichMedia (Adobe Flash) which is a historic exploit vector
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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.
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Embedded file low PDF_EMBEDDEDPDF embeds a file attachment — could carry an executable or another weaponised document as a nested payload
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Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL http://adobe.com/AS3/2006/builtin
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
sploit.swf70e6dbce3b11aaece2d38f1d315dee7736c7ab9138a74cdadc8126393c857018 |
pdf-embedded-file | PDF EmbeddedFile object 8 at offset 0x107F | 781 bytes |
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