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=burrito+bison+launcha+libre+wiki In PDF document text
- http://xigopapus.foundationsfirst-ni.com/uploads/1/3/0/8/130814623/20375eae1.pdfIn PDF document text
- http://files.yellowboatstudio.com/uploads/1/3/0/7/130776673/1172534.pdfIn PDF document text
- http://files.jacquelinetopakian.com/uploads/1/3/0/7/130739814/8091273.pdfIn PDF document text
- https://site-1038768.mozfiles.com/files/1038768/resezixad.pdfIn PDF document text
- https://site-1038547.mozfiles.com/files/1038547/61005569800.pdfIn PDF document text
- https://site-1036923.mozfiles.com/files/1036923/vekamuwukerezewi.pdfIn PDF document text
- https://site-1037145.mozfiles.com/files/1037145/21116141692.pdfIn PDF document text
- https://site-1037106.mozfiles.com/files/1037106/zapoxokovawabexumimepuxe.pdfIn PDF document text
- https://site-1039671.mozfiles.com/files/1039671/72319433437.pdfIn PDF document text
- https://site-1043438.mozfiles.com/files/1043438/98075925668.pdfIn PDF document text
- https://site-1040248.mozfiles.com/files/1040248/livigabivuzaritunadusujo.pdfIn PDF document text
- https://site-1036941.mozfiles.com/files/1036941/jadodaboxogita.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/920513ff-339f-4044-b7ed-7963879c00ab/43313762608.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_off00007a6f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A6F | 5232 bytes |
SHA-256: 7fab7acceb9de52c2beed22aa4950ced4616141c8575fab1819d5f49c4af48b1 |
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font_01_sfnt_off00008c47.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8C47 | 10580 bytes |
SHA-256: 45abd41d9d7a56d4e272b6ac485fb0e9b964149bc15c8fbe7c7a1352c9755aba |
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