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=jock+culture+bedford+reader+pdf In PDF document text
- https://site-1038597.mozfiles.com/files/1038597/tagokofakotogukawed.pdfIn PDF document text
- https://site-1036993.mozfiles.com/files/1036993/31353028234.pdfIn PDF document text
- https://site-1036630.mozfiles.com/files/1036630/22685890700.pdfIn PDF document text
- https://site-1036644.mozfiles.com/files/1036644/xibikodikalexesoju.pdfIn PDF document text
- https://site-1037182.mozfiles.com/files/1037182/mujevubi.pdfIn PDF document text
- https://site-1037177.mozfiles.com/files/1037177/judabisolajan.pdfIn PDF document text
- https://site-1036635.mozfiles.com/files/1036635/21788282036.pdfIn PDF document text
- https://site-1037262.mozfiles.com/files/1037262/lejel.pdfIn PDF document text
- http://files.traumaheilarbeit.com/uploads/1/3/1/4/131438059/462408.pdfIn PDF document text
- http://xizomux.sixpetalsretreats.com/uploads/1/3/0/8/130814328/f4e0b65f86e7.pdfIn PDF document text
- https://site-1036722.mozfiles.com/files/1036722/817305752.pdfIn PDF document text
- https://site-1038869.mozfiles.com/files/1038869/sokeditulowup.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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_off0000a9d1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA9D1 | 5164 bytes |
SHA-256: 800c464b5209ef866f12664e470bcc0176735e71ea6a18e54bb906a8b08e760c |
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font_01_sfnt_off0000bb6f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBB6F | 10440 bytes |
SHA-256: e59c1fc935916f9e94c6177e9781d1fb05291590b2cf8010f0bf2df885284350 |
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