MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains an embedded URL that masquerades as a search result for a technical document. The ML classifier and ClamAV detection strongly indicate malicious intent, likely phishing or malware distribution. The primary IOC is the external URI pointing to a suspicious domain.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 4
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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External URI info PDF_URIPDF contains an external URL action
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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 https://seumenha.ru/award?keyword=microscopio+optico+partes+pdf
- https://cdn.sqhk.co/fumazuri/fRPji5V/78662457027.pdf
- http://susurrus.space/sebetaburabuvagsp046.pdf
- http://foxilajat.sportsontheweb.net/mezuridu.pdf
- https://cdn.sqhk.co/saseponirifa/jagfjge/64101000485.pdf
- http://probkin34.xyz/how_to_use_samsung_camera_to_translateafs6m.pdf
- http://busoxafe.22web.org/emulation_ritual_book.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/e89d212a-ab55-4073-9ca2-9b03b3b8f310/singer_stylist_543_manual.pdf
- https://uploads.strikinglycdn.com/files/902d26cc-690b-426d-a3f2-27168c538bb4/97354103814.pdf
- https://uploads.strikinglycdn.com/files/7e30cf9c-8a92-4c5c-aaf3-5e808c7960b6/lekigevekurekefelopo.pdf
- http://najizomixa.rf.gd/62019129135.pdf
- http://lafagelupuf.myartsonline.com/house_of_atreus.pdf
- http://dikumetuvo.epizy.com/factors_affecting_biotransformation_of_drugs.pdf
- https://uploads.strikinglycdn.com/files/59a4d037-749a-4d91-ad64-9ba464abb2d0/clases_de_funciones_matematicas_y_sus_graficas.pdf
- https://uploads.strikinglycdn.com/files/f64e03cf-0e50-4117-83b4-4f770bb67440/1862723919.pdf
- http://ribigilubawedom.rf.gd/cisco_ccna_data_center_study_guide.pdf
- http://magikid.epizy.com/78302693156.pdf
- http://kejusekijo.epizy.com/90653020629.pdf
- http://viwekamopib.rf.gd/mafuzuwaxobenidoja.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000fa51.bin6d643d4611d94abc44e9d51d777b14a299799b359f476ef579f679fa370c0811 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFA51 | 5120 bytes |
font_01_sfnt_off00010bd9.bincee605e032900cb2282bc90c88337170612e30231896246ea59f818705fb2491 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10BD9 | 12312 bytes |
font_02_sfnt_off00013414.bin116e1aefc1bdc9fdbdc8bc4ca32ed8fc2a9096b6ae60b76e258fcc2d5524df3d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13414 | 16112 bytes |
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