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=john+p+gray+and+son In PDF document text
- https://cdn-cms.f-static.net/uploads/4370560/normal_5f9696881be1d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4388614/normal_5f9376cbaba73.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4370304/normal_5f94a080257a7.pdfIn PDF document text
- https://nagifinapu.weebly.com/uploads/1/3/2/6/132696111/sodujifezulojut.pdfIn PDF document text
- https://xesaranit.weebly.com/uploads/1/3/2/6/132696194/a3e53c.pdfIn PDF document text
- https://buximinolid.weebly.com/uploads/1/3/1/3/131381316/zutezumow-didebotigusi-lutenemalomug.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/1/0504/3568/6560/files/gebilogonodezinelosuk.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6811/9445/files/miveriwisarigonadibep.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/3290/2806/files/wefunetixizixenemewa.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0478/1791/6575/files/vukapimil.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0478/1791/6575/files/new_general_maths_textbook.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0481/6738/7303/files/aprender_ingles_para_nios.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0485/1728/3995/files/so_launcher_prime_apk.pdfIn PDF document text
- https://s3.amazonaws.com/purawuma/40424846754.pdfIn PDF document text
- https://s3.amazonaws.com/pazifetanegapu/new_trends_in_human_resource_management.pdfIn PDF document text
- https://s3.amazonaws.com/loxopudizus/commercial_broiler_farming.pdfIn PDF document text
- https://s3.amazonaws.com/zonebon/bible_history_old_testament.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/07c6e058-32d8-405b-99f6-c36694d81729/daxewezesopodoxero.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2fb000ad-3f32-40a1-b757-9b4e97e79102/42473193801.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/bcfb2fb1-4734-4aee-9556-d91c0f9dcb87/5064355927.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5e9d908f-aaa5-4a17-8e7b-ff3381fe76f7/17579370669.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e18762f9-8b43-46de-9e4c-ebddf41f1c3f/85438595090.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_off00005c82.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5C82 | 5280 bytes |
SHA-256: 980bc14ba9e9ca72832e4cfac1379176cd8abc94546bc41c5817280b0d5c5166 |
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font_01_sfnt_off00006e6c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E6C | 11064 bytes |
SHA-256: a3cc0b7ae262e258b7e0579d6ed89abbdea683cfd6b333cdaf9f601920fa2e77 |
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