MALICIOUS
66
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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External URI info PDF_URIPDF contains an external URL action
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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://trafffe.ru/123?keyword=equation+of+area+of+a+semicircle PDF link annotation
- https://cdn-cms.f-static.net/uploads/4375071/normal_5fa7af1bbb9ee.pdfIn PDF document text
- https://xironudobavus.weebly.com/uploads/1/3/4/4/134461104/c05504db.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366000/normal_5f884a8d15628.pdfIn PDF document text
- https://gewosawoma.weebly.com/uploads/1/3/0/7/130739201/2048316.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4465705/normal_5fa3e4b9e6ed5.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4376372/normal_5f89a90c8210c.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://nazegegufozu415813245.files.wordpress.com/2020/11/sociology_of_education_questions_and_answers.pdfIn PDF document text
- https://lulagapo.files.wordpress.com/2020/11/68624631580.pdfIn PDF document text
- https://mivepir.files.wordpress.com/2020/11/the_cask_of_amontillado_questions_an.pdfIn PDF document text
- https://sovikakeko.files.wordpress.com/2020/11/36412823474.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/dca1555e-6e96-40db-bc79-7ef1c391b54c/zurimoxinojubikogod.pdfIn PDF document text
- https://gefavene.files.wordpress.com/2020/11/kaoru_ishikawa_aportaciones_a_la_calidad.pdfIn PDF document text
- https://pujewose.files.wordpress.com/2020/11/61428140625.pdfIn PDF document text
- https://jororox.files.wordpress.com/2020/11/67529088064.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_off00006497.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6497 | 5112 bytes |
SHA-256: 86a665aa98a22625918d53a21ed7c16aaa03ce7cd1fcd5ef5753046cdbd26819 |
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font_01_sfnt_off000075f2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x75F2 | 11244 bytes |
SHA-256: f3b06945126141a007b3f092a433acb77d84264f091b6a411574c4731f411441 |
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