MALICIOUS
184
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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 contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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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/123?keyword=exercice+theoreme+pythagore+4eme+pdf In PDF document text
- https://cdn-cms.f-static.net/uploads/4366302/normal_5f876357a291f.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365536/normal_5f870eeaf27ec.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365624/normal_5f8715afe9a7a.pdfIn PDF document text
- https://site-1038653.mozfiles.com/files/1038653/88496752792.pdfIn PDF document text
- https://site-1040298.mozfiles.com/files/1040298/83720996938.pdfIn PDF document text
- https://site-1039413.mozfiles.com/files/1039413/13607633205.pdfIn PDF document text
- https://site-1039222.mozfiles.com/files/1039222/vugafinafogovubomap.pdfIn PDF document text
- https://site-1039273.mozfiles.com/files/1039273/vabeli.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4374688/normal_5f88ffdd630c2.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4367624/normal_5f88ecabd406f.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366339/normal_5f8730ad197c2.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369152/normal_5f884b7cc8ba3.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/707a868e-d7a8-4ca3-aaae-0fcbf515442f/20540564661.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cd6ed65b-78e7-4598-af1c-a04e1f92755c/xamidofewovagoli.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/78894d54-6270-46e3-accc-bc97776f0bc8/63584455364.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/9251becd-b5b7-4937-a1f3-d3f0d519f4b1/69709490493.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/caa89ab0-8f58-49cd-a004-ec8ad68f3587/19098408712.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0492/3906/4742/files/4510085670.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0498/4579/7026/files/fomobaraku.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0482/2407/5928/files/40002113876.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6f01f399-b09e-41d7-acb8-bf76b3d57167/zizusurodapitajop.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e5f16420-4a66-4005-910e-6c99ff209635/vawomunigewixipe.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_off000065cc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x65CC | 5576 bytes |
SHA-256: 06ccef36f888cd01fd78fc003f8a8268270358deb494ff8c26d9518bf033f5ab |
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font_01_sfnt_off000078b1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x78B1 | 11312 bytes |
SHA-256: 05fb2dbdc79fe62bf23b72b14735a0401da21e4e898da75a7d98b936f9b51ddd |
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