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://ggtraff.ru/pify?keyword=compact+flash+reader+amazon In PDF document text
- http://files.maununezregueiro.org/uploads/1/3/0/7/130738542/2847337.pdfIn PDF document text
- http://tuzusuri.ddowell.com/uploads/1/3/1/4/131453918/07d0b5.pdfIn PDF document text
- http://getuju.kwongwingkwan.com/uploads/1/3/0/7/130775169/pavaduvubat.pdfIn PDF document text
- http://files.annranderaadpottery.com/uploads/1/3/1/4/131453897/5351809.pdfIn PDF document text
- http://files.naturalme4c.com/uploads/1/3/1/4/131438330/nogigef.pdfIn PDF document text
- https://site-1037188.mozfiles.com/files/1037188/zoxidawaf.pdfIn PDF document text
- https://site-1036851.mozfiles.com/files/1036851/lukaxufogado.pdfIn PDF document text
- https://site-1037163.mozfiles.com/files/1037163/nevekumo.pdfIn PDF document text
- https://site-1036861.mozfiles.com/files/1036861/darepab.pdfIn PDF document text
- https://site-1037260.mozfiles.com/files/1037260/buwejazubotapefupakele.pdfIn PDF document text
- https://site-1036982.mozfiles.com/files/1036982/kosizupuzepo.pdfIn PDF document text
- https://site-1036911.mozfiles.com/files/1036911/10318943135.pdfIn PDF document text
- https://site-1036811.mozfiles.com/files/1036811/zumatik.pdfIn PDF document text
- https://site-1037187.mozfiles.com/files/1037187/kolen.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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_off00006469.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6469 | 5352 bytes |
SHA-256: 04a637b571a3d68021c60dfc1ec8f4bd9e02e42bd7d6cd6be9132d0a6f19bb5f |
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font_01_sfnt_off00007670.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7670 | 10136 bytes |
SHA-256: c435a35bceeb6d5049f2a7e80bcc9b163d7b8f9da4fe4a0348ef95a7a317b376 |
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