MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9991
Heuristics 6
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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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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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://coretry.ru/pbw?utm_term=shiv+tandav+stotram+by+rameshbhai+oza+free+download PDF link annotation
- https://nevimemiwuje.weebly.com/uploads/1/3/5/3/135332714/5eacab037.pdfIn PDF document text
- https://bijariruxo.weebly.com/uploads/1/3/1/3/131382387/4823684.pdfIn PDF document text
- https://napuguzexavuzes.weebly.com/uploads/1/3/4/8/134875267/46ccb7e43.pdfIn PDF document text
- https://robiwadanojiso.weebly.com/uploads/1/3/4/6/134644007/4669445.pdfIn PDF document text
- https://rilofiwidipu.weebly.com/uploads/1/3/4/4/134455443/larozedegegejoxat.pdfIn PDF document text
- https://fajuvupo.weebly.com/uploads/1/3/5/3/135310445/ribenikexo-gomonezopupopor-wigosago-waxuf.pdfIn PDF document text
- https://musokolej.weebly.com/uploads/1/3/1/3/131383826/a6c8b8fe82b85f4.pdfIn PDF document text
- https://xedatuvigino.weebly.com/uploads/1/3/4/5/134580066/d87649b21.pdfIn PDF document text
- https://kufuzuve.weebly.com/uploads/1/3/4/5/134589172/kokudu_kuzusevuvilife_viripu_kitebe.pdfIn PDF document text
- https://vuzirokisex.weebly.com/uploads/1/3/4/5/134576988/5950591.pdfIn PDF document text
- https://ruwagifixub.weebly.com/uploads/1/3/4/0/134013037/7738673.pdfIn PDF document text
- https://bakogala.weebly.com/uploads/1/3/1/3/131384254/7732352.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/5b7e93ff-974e-4f6b-aba0-c520a0477fe4/bivumavuvibodekemidebig.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a92e9a29-9451-4364-b848-a9785088e724/hamilton_beach_flexbrew_coffee_maker_not_working.pdfIn PDF document text
- http://xoxafepapesu.pbworks.com/w/file/fetch/144424116/plantilla_libro_diario_para_imprimir.pdfIn PDF document text
- http://xalomuzavege.pbworks.com/f/29392806179.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e3fdd4fa-2169-4b06-87de-5b9756841374/sapiluropidomofamebe.pdfIn PDF document text
- http://zepadatoju.pbworks.com/f/sozewanimelovagexizuzenem.pdfIn PDF document text
- http://kedetuwi.pbworks.com/f/xegaleki.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8085bd90-381f-4efd-a4c4-f281e436a463/zajizum.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/39e3a537-aa62-4fed-82b6-ba2420df89f8/power_book_2_ghost_season_1_episode_9.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e5119c3d-3954-4ac6-885e-bb78e22abb25/muxatixes.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/902c77f1-631b-4fb4-9500-04c1227edd14/curso_primeros_auxilios_online_chile.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/955f935b-417f-42a5-90c9-78f044ef57bb/tissot_t-touch_expert_solar_anleitung.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f1e4f212-7d87-4104-9733-2b5b5a240611/sunitixovibedo.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000db80.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDB80 | 5692 bytes |
SHA-256: 8f0b75618a391224d85608ec344b7264889b2e13c6a3ad3ac43684ded59d2cce |
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font_01_sfnt_off0000eed9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEED9 | 10912 bytes |
SHA-256: e800ae7613d89dd3781c25c239807217aa105daabdc57e8ae84f4806ac508c9b |
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