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://gettraff.ru/strik?keyword=matlab+tutorial+for+digital+image+processing+pdf In PDF document text
- https://site-1036995.mozfiles.com/files/1036995/dulimowopupasubawoduzuwet.pdfIn PDF document text
- https://site-1036651.mozfiles.com/files/1036651/4878369512.pdfIn PDF document text
- https://site-1042731.mozfiles.com/files/1042731/20700047239.pdfIn PDF document text
- https://zafozudakajadev.weebly.com/uploads/1/3/0/8/130814863/b628c54eef4e3.pdfIn PDF document text
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/3029889.pdfIn PDF document text
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/dolopitubolagu.pdfIn PDF document text
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/3257372.pdfIn PDF document text
- https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/40ddfa4d7f4e3e.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/9751d60f-3456-45c4-a94a-603d9d6fbc6c/58165395077.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2e277815-f312-40cc-b8e7-a05c4aaf3c8c/wawigalorurerekuse.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cf6d650d-4370-43c5-ad41-7015e9e34e88/17570574476.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6580168a-65e1-4eb0-bfb3-0f3230c9ee6b/94052086147.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_off000059a0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x59A0 | 5620 bytes |
SHA-256: c360ebd7aa18206336685f2b70c42529fe5f1e0fe4323b1ad6fbc794d3014cf4 |
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font_01_sfnt_off00006ca4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6CA4 | 10140 bytes |
SHA-256: 1e1fd1f4bd5a4fde585f648bd4c863f8836db7702eaab6d7ff257a7f6333803c |
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