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=last+day+of+school+for+hillsborough+county In PDF document text
- https://site-1042971.mozfiles.com/files/1042971/88040209149.pdfIn PDF document text
- https://site-1041206.mozfiles.com/files/1041206/49416906048.pdfIn PDF document text
- https://site-1036661.mozfiles.com/files/1036661/61729409418.pdfIn PDF document text
- https://site-1037268.mozfiles.com/files/1037268/wemawugegepupelekizene.pdfIn PDF document text
- https://site-1037180.mozfiles.com/files/1037180/fewefivaxe.pdfIn PDF document text
- https://site-1041862.mozfiles.com/files/1041862/85393820961.pdfIn PDF document text
- https://site-1036951.mozfiles.com/files/1036951/kesigaropujizoxogejurop.pdfIn PDF document text
- https://site-1043034.mozfiles.com/files/1043034/kagogufafanalulusun.pdfIn PDF document text
- https://site-1039754.mozfiles.com/files/1039754/jonigokimumojesujulene.pdfIn PDF document text
- http://files.alovettingram.com/uploads/1/3/0/8/130874254/wanetasegewojoxo.pdfIn PDF document text
- http://files.andywhiteanthropology.com/uploads/1/3/1/8/131859993/e4185fa6cf42.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/1/0434/0642/6266/files/naples_florida_white_pages_phone_directory.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_off0000644d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x644D | 5464 bytes |
SHA-256: 44e81b319a9b3f44cec8929f8eccc1cf4cf1775890bec6f4d7037687fadc4026 |
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font_01_sfnt_off000076e8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x76E8 | 10252 bytes |
SHA-256: 841dd294412ff0319de79bbf656ac42b5a351b4524a493d121ae8e07cd61d714 |
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