MALICIOUS
124
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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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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://cctraff.ru/strik?keyword=academia+vampirilor+vol+6+pdf+download In PDF document text
- https://site-1036815.mozfiles.com/files/1036815/43240039786.pdfIn PDF document text
- https://site-1036880.mozfiles.com/files/1036880/motalupunebewu.pdfIn PDF document text
- https://site-1037890.mozfiles.com/files/1037890/62610925799.pdfIn PDF document text
- https://site-1036835.mozfiles.com/files/1036835/xumijik.pdfIn PDF document text
- https://site-1037844.mozfiles.com/files/1037844/48433302529.pdfIn PDF document text
- https://site-1036965.mozfiles.com/files/1036965/mazukusenomotevanokineg.pdfIn PDF document text
- https://site-1037864.mozfiles.com/files/1037864/torusuxolobimovutazaxufo.pdfIn PDF document text
- https://site-1037262.mozfiles.com/files/1037262/54169849941.pdfIn PDF document text
- http://zumumuxa.jillrumleyart.com/uploads/1/3/1/4/131408024/xugidetananiv.pdfIn PDF document text
- http://files.tacdlo.org/uploads/1/3/0/9/130969918/bd803238.pdfIn PDF document text
- http://files.seagrasspottery.com/uploads/1/3/2/7/132710780/24892.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/4730/2806/files/febuvesizodapokojuxip.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0465/0139/6638/files/wibifexakude.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_off0000580b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x580B | 5416 bytes |
SHA-256: 87ac3cb473d05cfbb9fa80af319114d12f6ade600c2bfd22e4f8b08f5f96cf53 |
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font_01_sfnt_off00006a7f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6A7F | 9732 bytes |
SHA-256: d981600f186e12bea752d719b5de126508e09bd2b562174462e0f66442e430ec |
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