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://trafffi.ru/123?keyword=lil+bibby+net+worth+2019 In PDF document text
- https://cdn-cms.f-static.net/uploads/4417029/normal_5f9505c2c463c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4380854/normal_5fa3e7b1770b6.pdfIn PDF document text
- https://meboguvogo.weebly.com/uploads/1/3/1/4/131437667/zujafakawupejiz-juwez-jagajezadi.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366340/normal_5f8b5ddb52cad.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4371266/normal_5f8cf24719402.pdfIn PDF document text
- https://nikoxutaju.weebly.com/uploads/1/3/1/3/131378952/gulizufag.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369318/normal_5f9123ee14f1e.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365659/normal_5fa05d235ef06.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://gorujugiximu.files.wordpress.com/2020/11/karipevo.pdfIn PDF document text
- https://pazeden.files.wordpress.com/2020/11/86767518253.pdfIn PDF document text
- https://pifujimuseki.files.wordpress.com/2020/11/83908810896.pdfIn PDF document text
- https://nuziwonuw.files.wordpress.com/2020/11/79895207166.pdfIn PDF document text
- https://sisiviweze.files.wordpress.com/2020/11/goresosuvufat.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_off000060f4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x60F4 | 5144 bytes |
SHA-256: dabfbf5038a039485f7f34f924c39b9ba498d7ef8d6c45d6c0582b6625988d87 |
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font_01_sfnt_off00007290.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7290 | 11484 bytes |
SHA-256: c9d41ed95e1ecd6e2f3cc531a3ae6dc77654a87852773aa8fc46dac9c5af0e80 |
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