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=lime+calcination+plant+process+pdf In PDF document text
- https://site-1036661.mozfiles.com/files/1036661/mevolerili.pdfIn PDF document text
- https://site-1036798.mozfiles.com/files/1036798/48351211271.pdfIn PDF document text
- https://site-1037205.mozfiles.com/files/1037205/wudiduzabuwuxiwuke.pdfIn PDF document text
- https://site-1037024.mozfiles.com/files/1037024/samiwurom.pdfIn PDF document text
- https://site-1037875.mozfiles.com/files/1037875/wamaxabomewilikodovepojes.pdfIn PDF document text
- https://site-1040182.mozfiles.com/files/1040182/taxuriliwovixaro.pdfIn PDF document text
- https://site-1036767.mozfiles.com/files/1036767/nofejupunumerarejiwen.pdfIn PDF document text
- https://site-1039149.mozfiles.com/files/1039149/seromapoxobotimusagu.pdfIn PDF document text
- http://dadubi.belchertownucc.org/uploads/1/3/1/3/131380828/2348124.pdfIn PDF document text
- http://files.spotsycofchrist.com/uploads/1/3/2/8/132815181/dd44691161e5c36.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/1/0438/9090/1144/files/6133364500.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8052/3681/files/74516805832.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_off0000599a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x599A | 5240 bytes |
SHA-256: f2cfb46a03ba8c57c9504b507615e57bd641a06776478a33461a9b6b2e1eed93 |
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font_01_sfnt_off00006b58.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6B58 | 10656 bytes |
SHA-256: 10fbc1640d9cc3186f5fd0e65600e9d8c32bdc1fcb86e1958301aab4bfb5b6b0 |
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