MALICIOUS
194
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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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://gettraff.ru/123?keyword=sirens+of+titan+pdf+free In PDF document text
- https://zoxuzula.weebly.com/uploads/1/3/4/4/134489613/dojobimokeg_nogejogo_pinesu.pdfIn PDF document text
- https://taxufizewafodo.weebly.com/uploads/1/3/4/4/134477277/84dbc865.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4375351/normal_5f9b1e4631c5d.pdfIn PDF document text
- https://saxibodusazo.weebly.com/uploads/1/3/0/7/130740440/1407642.pdfIn PDF document text
- https://guserokofetaw.weebly.com/uploads/1/3/4/3/134341966/19f235674.pdfIn PDF document text
- https://posilopawirina.weebly.com/uploads/1/3/4/3/134353572/211467.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/xanebavifamopez/sezazudoz.pdfIn PDF document text
- https://s3.amazonaws.com/wotodedaruzuk/que_es_nomos_en_egipto.pdfIn PDF document text
- https://s3.amazonaws.com/paxivogedewilu/fimemolawojifo.pdfIn PDF document text
- https://s3.amazonaws.com/zidosozawok/21883365468.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_off00007a32.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A32 | 5108 bytes |
SHA-256: da628c15a97e8f2fc08f5d3a5d6c7f1f612028895b77aeba08d8b300ffb75661 |
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font_01_sfnt_off00008b9d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8B9D | 10548 bytes |
SHA-256: 91da61103747f7dc9e47c889de0de70b30bc5a2263cb1c1f2f7b5e5ecfb2a55c |
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