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/strik?keyword=the+intellectual+devotional+amazon In PDF document text
- https://cdn-cms.f-static.net/uploads/4365552/normal_5f86f93fb16a3.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4372960/normal_5f8f3de4cef97.pdfIn PDF document text
- https://ruwalabipuges.weebly.com/uploads/1/3/4/4/134465281/vuxulali.pdfIn PDF document text
- https://wegonugu.weebly.com/uploads/1/3/4/0/134040733/nirasajometin.pdfIn PDF document text
- https://jetizapu.weebly.com/uploads/1/3/4/3/134371104/sovegawivukox.pdfIn PDF document text
- https://buximinolid.weebly.com/uploads/1/3/1/3/131381316/b8cebd55a33.pdfIn PDF document text
- https://naxedomabaxa.weebly.com/uploads/1/3/1/6/131606472/2324205.pdfIn PDF document text
- http://www.ascendercorp.com/In extracted file (font_00_sfnt_off000078ba.bin)
- http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off000078ba.bin)
- https://cdn.shopify.com/s/files/1/0498/9091/8567/files/56917198956.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0503/1496/9246/files/27909156916.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0498/0041/3346/files/22099047550.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/7345/4748/files/meningitis_en_adultos_2020.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0497/7813/1095/files/antique_folding_table_hinges.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0498/3272/2599/files/talk_live_chat_apk.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0495/6595/8296/files/bill_clark_homes_wilmington_nc.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0497/5008/1690/files/login_with_facebook_in_android_studio_github.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0497/5978/1023/files/momak.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/3230/5054/files/gerunds_and_infinitives_communicative_activities.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/8321/6549/files/17563419164.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0504/7189/5220/files/633044677.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0901/4940/files/nikalekizexalepiwigaguju.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0483/5364/0608/files/99883104403.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0266/7770/6943/files/83730984958.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_off000078ba.bin)
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000078ba.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x78BA | 4964 bytes |
SHA-256: ea5f4da04d7f268e568a94ed9f6d779f37e6edb2fdb50d773c5411a2c39ad8d7 |
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font_01_sfnt_off00008981.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8981 | 11104 bytes |
SHA-256: b5f6f7a766fbfbee39ae4d420f58c3d9da026f92f4db140f502bb7462c136001 |
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