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://cctraff.ru/pify?keyword=white+flip+flops In PDF document text
- http://files.shannonmcd.me/uploads/1/3/1/8/131856844/rutetipew.pdfIn PDF document text
- http://files.susanlynchshamanicservices.com/uploads/1/3/1/8/131858156/991c5.pdfIn PDF document text
- http://popumuwax.christinewelten.com/uploads/1/3/0/9/130969259/mifakokez_nonuviv.pdfIn PDF document text
- http://zekipej.storeyschool.org/uploads/1/3/1/3/131379724/4641148.pdfIn PDF document text
- http://mevuw.gatewayoflight.com/uploads/1/3/2/6/132681670/2da49cc282258.pdfIn PDF document text
- http://files.amberlynnphotographyllc.com/uploads/1/3/1/1/131163984/3676630.pdfIn PDF document text
- http://files.iguanaclothing.com/uploads/1/3/1/4/131437464/nofemevirim.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/1/0485/1934/8386/files/viduxowodojopafobir.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/1610/0762/files/second_corrupt_bargain_apush.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0482/2718/8890/files/12214238277.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/7539/4977/files/specialized_cells_worksheet_answer_key_pearson.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_off000056a3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x56A3 | 4696 bytes |
SHA-256: 057083987697a3dff0cec0018b164d9a7412930d406efb9d1e944e3f57afae8c |
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font_01_sfnt_off000066b1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x66B1 | 10352 bytes |
SHA-256: 50d7dda193f80a813a9cdb02e34d76eb44fd303de96abf472267d23a543af630 |
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