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/pify?keyword=story+elements+worksheets+3rd+grade+pdf In PDF document text
- https://cdn-cms.f-static.net/uploads/4366359/normal_5f8747db20886.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365659/normal_5f874be71ae80.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366042/normal_5f872bda1ca34.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366637/normal_5f87f1be4e76e.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366398/normal_5f87b688be2ae.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366348/normal_5f8852717cf37.pdfIn PDF document text
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/govorikepudago-gixidawele-wawep-xoxebilepadevu.pdfIn PDF document text
- https://babikovinemixe.weebly.com/uploads/1/3/1/8/131856339/japixij.pdfIn PDF document text
- https://redunexodozik.weebly.com/uploads/1/3/0/8/130814050/19adae050.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/4e0d6051-abbc-4f70-bf96-2dbebb1047ea/razopiserebemebebevizajo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b39166f0-7e25-4007-b05e-da675cca0067/fibivuxedawotavafew.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/539d907f-2465-49ff-b84f-b43502ad27e2/roloduvul.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4af2db91-452d-48af-844c-3234d675aa3d/42808098205.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e9d7f940-4548-4b49-bf9a-fbdab739ff50/60216559578.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0486/5248/4766/files/2997543194.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/6794/7673/files/62691594605.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/1188/9573/files/2003_chevy_silverado_repair_manual_free_download.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/7612/2779/files/heartland_season_12_episode_11.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0483/9597/6856/files/63972394765.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b16d10d5-6025-4932-bea3-3934baac481c/gifalubixozib.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a7c9b48f-20f1-42b6-b069-827fbd24ebcc/vikotisisidinime.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4e24241d-03e0-4f4b-927c-7c09e9f57302/lujub.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f2acf7c0-7662-4e5c-9239-c6e6ef8c5785/fenulaxigodaxulilaruniner.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_off000071a2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x71A2 | 5980 bytes |
SHA-256: ea2d6d50a73bd62fb0b8aa2815f532d8c73d6147c3d2d63d1771e6a7a030e769 |
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font_01_sfnt_off000085e8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x85E8 | 9780 bytes |
SHA-256: 5118239d89ad61608b8de8919faa5e5953e8812279e896bd100aec28826197ec |
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