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://traffking.ru/123?keyword=are+uggs+shatnez In PDF document text
- https://fufivivol.weebly.com/uploads/1/3/0/8/130873849/zafeb-tikugi-tuvopafi.pdfIn PDF document text
- https://xuvakaxatal.weebly.com/uploads/1/3/1/0/131070170/8fd11da9ddc9.pdfIn PDF document text
- https://pazolumaf.weebly.com/uploads/1/3/4/3/134356568/f92a146a803f45.pdfIn PDF document text
- https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/7922058.pdfIn PDF document text
- https://nizesuvijeva.weebly.com/uploads/1/3/1/6/131607023/9544537.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/solonebosop/91120483697.pdfIn PDF document text
- https://napabilurer.files.wordpress.com/2020/11/19156447687.pdfIn PDF document text
- https://s3.amazonaws.com/mukutud/21092675412.pdfIn PDF document text
- https://s3.amazonaws.com/bevekizadoxuj/sjsu_spring_2020_class_schedule.pdfIn PDF document text
- https://pidenus.files.wordpress.com/2020/11/wuzurux.pdfIn PDF document text
- https://sebuwisawos.files.wordpress.com/2020/11/fipupojuretis.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_off0000709d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x709D | 4956 bytes |
SHA-256: aef09f5b8c739f5af1ac3921d5f7b89be138764a03d62943e3655d17c8a8c224 |
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font_01_sfnt_off0000817e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x817E | 11472 bytes |
SHA-256: fa0754fa26b91e442631acdf0d370533428346d2e15b472df8dc85cd6eb7166d |
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