MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains an embedded URL pointing to a suspicious domain, identified by heuristics and ClamAV as a phishing or malicious document. The document body, though heavily obfuscated, suggests a lure related to audiobooks, likely to trick users into visiting the malicious URL. No scripts were extracted, but the PDF structure and embedded URI are strong indicators of a phishing attempt.
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://pistant.ru/pbw?utm_term=the+lais+of+marie+de+france+audiobook
- https://cdn-cms.f-static.net/uploads/4475379/normal_6052fd6b69946.pdf
- https://cdn-cms.f-static.net/uploads/4477386/normal_602116629db4b.pdf
- https://cdn-cms.f-static.net/uploads/4385424/normal_605f6f8e53adf.pdf
- https://static.s123-cdn-static.com/uploads/4376612/normal_6003f91e8e6a5.pdf
- https://static.s123-cdn-static.com/uploads/4388839/normal_5fdeff86bcffd.pdf
- https://static.s123-cdn-static-d.com/uploads/4487201/normal_60b2396fd4b00.pdf
- https://static.s123-cdn-static.com/uploads/4447096/normal_5ff22694ce64d.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/c880aa23-bf9f-44b9-b808-214078b103e3/bufobunawuramonuxinexu.pdf
- http://munonoraze.pbworks.com/f/compare_greenies_to_kirkland_dental_chews.pdf
- https://uploads.strikinglycdn.com/files/1ea2db3b-e88e-4095-b475-d64e9b19a8e1/how_do_you_reset_an_amana_washing_machine.pdf
- https://uploads.strikinglycdn.com/files/cc7f82ed-a731-4c63-b4af-d8f01f887a00/noputokuvo.pdf
- http://jajisaparev.pbworks.com/f/nadetofojomotikotebupagik.pdf
- http://liwuvedesisu.pbworks.com/w/file/fetch/144485823/71442194056.pdf
- http://katafuzum.pbworks.com/f/sedowoxajazozobevo.pdf
- http://kokoxudalux.pbworks.com/f/30736289856.pdf
- https://uploads.strikinglycdn.com/files/ebb2e3e3-1105-4c4a-baad-783eb80c6491/47474165254.pdf
- https://uploads.strikinglycdn.com/files/4710f850-83bc-4f52-8133-2ad7ce14eee4/poulan_pro_295_repair_manual.pdf
- https://uploads.strikinglycdn.com/files/c58bd94c-60c3-499f-85de-b152968d414d/69371732988.pdf
- https://uploads.strikinglycdn.com/files/52c7ae6d-4225-46ec-8490-f69fd3f1579e/wimixuzogipinuduwofituset.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
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000fcd3.bin870a1e6779a1b541f1a358ad92575143479fcd36710a3cd985a0025baec5c476 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFCD3 | 5412 bytes |
font_01_sfnt_off00010f0f.bin92a6e0939a49d43d9bd5da1afca31dd847d5fd7913567a522ca5ccdf5893a7a1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10F0F | 12024 bytes |
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