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://ggtraff.ru/wb?keyword=paulo%20coelho%20the%20pilgrimage%20pdf In PDF document text
- https://cdn-cms.f-static.net/uploads/4365542/normal_5f8ac136f1991.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365642/normal_5f870b2bc19fe.pdfIn PDF document text
- https://s3.amazonaws.com/bugutaj/common_core_math_practices.pdfIn PDF document text
- https://s3.amazonaws.com/wizidimawag/bernardo_kliksberg.pdfIn PDF document text
- https://s3.amazonaws.com/pazifetanegapu/hindi_alphabets_with_pictures_free_download.pdfIn PDF document text
- https://s3.amazonaws.com/tuzamada/velurikanavotawil.pdfIn PDF document text
- https://s3.amazonaws.com/wonoti/jijixorurisu.pdfIn PDF document text
- https://s3.amazonaws.com/wulagisi/71558579917.pdfIn PDF document text
- https://s3.amazonaws.com/wotodedaruzuk/mignonne_allons_voir_si_la_rose_cavanna.pdfIn PDF document text
- https://s3.amazonaws.com/zirojopemup/joint_distribution.pdfIn PDF document text
- https://s3.amazonaws.com/mejados/35086758372.pdfIn PDF document text
- https://s3.amazonaws.com/jamokaroxoj/definicion_de_aprendizaje_colaborativo.pdfIn PDF document text
- https://s3.amazonaws.com/tetazino/introduction_to_agricultural_engineering_technology.pdfIn PDF document text
- https://s3.amazonaws.com/vazisi/29232604066.pdfIn PDF document text
- https://buliduxefexefux.weebly.com/uploads/1/3/1/6/131636978/60f9f.pdfIn PDF document text
- https://zijavenokin.weebly.com/uploads/1/3/4/3/134315340/pejojapaxufa-gizif-xowamuba.pdfIn PDF document text
- https://rivisoni.weebly.com/uploads/1/3/0/7/130739016/vomebef.pdfIn PDF document text
- https://fufivivol.weebly.com/uploads/1/3/0/8/130873849/judoziru-keterunepujuva-dipajuxagun.pdfIn PDF document text
- http://www.ascendercorp.com/In extracted file (font_00_sfnt_off000068da.bin)
- http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off000068da.bin)
- http://www.daltonmaag.com/In extracted file (font_02_sfnt_off00009d79.bin)
- https://uploads.strikinglycdn.com/files/24878854-fada-4635-965f-078fd1ad8741/solisa.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f0698ef6-c717-4b29-bdf1-413d1f881f4a/41651667637.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/45c4cb9e-8741-4786-9ffe-e2c4bbf655d9/vuvitemazewagegumi.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ba124219-0597-4b61-bc06-7e6cbeb198d5/62652245060.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f845e71e-13aa-4dbd-8e14-46071dae0e39/geworonazojikode.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 extracted file (font_00_sfnt_off000068da.bin)
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000068da.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x68DA | 5168 bytes |
SHA-256: 162e80a4dd1e189d2d8e5a7d288d5b526770a3b4ffcb91fb6b69c279727af110 |
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font_01_sfnt_off00007a6e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A6E | 10324 bytes |
SHA-256: adb0c10bdcf8b0d0ac6a2056508a8221121404c97dbad5b700fc797705de5be3 |
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font_02_sfnt_off00009d79.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9D79 | 4324 bytes |
SHA-256: 4fcfa7c68d76e23b667942a3ac892d2d5d88346478daafc61479ad4df4af3dd3 |
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