MALICIOUS
184
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9999
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://cctraff.ru/123?keyword=fifa+world+cup+2020+teams+squad+pdf In PDF document text
- https://cdn-cms.f-static.net/uploads/4369499/normal_5f881911879fe.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365639/normal_5f86f42213348.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369664/normal_5f881b5dd6d71.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365547/normal_5f873dd064682.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366395/normal_5f8756ed63581.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369777/normal_5f880752db521.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366354/normal_5f87205f65bd2.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365575/normal_5f87214754c45.pdfIn PDF document text
- https://site-1039878.mozfiles.com/files/1039878/neninug.pdfIn PDF document text
- https://site-1043690.mozfiles.com/files/1043690/xexodagenedugidegodi.pdfIn PDF document text
- https://site-1041682.mozfiles.com/files/1041682/57307914758.pdfIn PDF document text
- https://site-1038777.mozfiles.com/files/1038777/kuwejiditig.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366642/normal_5f87b11f681c9.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4367005/normal_5f874dc337059.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369317/normal_5f8829c3721e6.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366959/normal_5f87c02c7a90c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369165/normal_5f8805c3e19dd.pdfIn PDF document text
- https://biwugina.weebly.com/uploads/1/3/1/1/131163984/23d5bb3c18ef.pdfIn PDF document text
- https://mojivimimujovo.weebly.com/uploads/1/3/0/8/130874437/9594994.pdfIn PDF document text
- https://rakamukomegu.weebly.com/uploads/1/3/2/6/132681656/bubutowunaj.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/1/0496/0757/3653/files/gw2_triple_trouble_guide.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0266/7675/6669/files/bimapukepawedefezunejix.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/4188/8158/files/baruzevuduwoguvulixi.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://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_006_off0000e0b6.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0xE0B6 | 18584 bytes |
SHA-256: a66aab1456b927fa4fe120f71175cd512144e12193eaaadc2dde3d0e82f1d6c4 |
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font_00_sfnt_off0000a95b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA95B | 5748 bytes |
SHA-256: 78f8d3577faba560f69bfd86cd4fa26d5a7d49c05574d7e476a323bbc511516f |
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font_01_sfnt_off0000bcdd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBCDD | 10468 bytes |
SHA-256: fdaae4d137941a158f07db6caa7d6bdbec77a4e40c80189f00788b06a51bae7c |
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