MALICIOUS
184
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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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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/aws?keyword=a+level+economics+revision+guide+pdf In PDF document text
- https://jugoruzaja.weebly.com/uploads/1/3/1/4/131407370/8788211.pdfIn PDF document text
- https://jiwepurojal.weebly.com/uploads/1/3/0/7/130775762/0a6361f8bc7e.pdfIn PDF document text
- https://tivakoxidedopa.weebly.com/uploads/1/3/0/7/130776298/8fb3b.pdfIn PDF document text
- https://sozivutapadonen.weebly.com/uploads/1/3/1/1/131164462/libefogasavozokolefe.pdfIn PDF document text
- https://texitanoz.weebly.com/uploads/1/3/0/7/130739996/nutokekelomalek.pdfIn PDF document text
- http://www.ascendercorp.com/In extracted file (font_00_sfnt_off0000551f.bin)
- http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off0000551f.bin)
- https://cdn.shopify.com/s/files/1/0493/7108/7007/files/17347571866.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0482/9016/8987/files/xufokorimuwekug.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6035/3429/files/us_constitution_2nd_amendment.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/30138905-c9d1-4c8e-935b-7976e3c8233f/21387616334.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7df7bcba-645c-438c-aa79-f71729e7d611/21754591220.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/de93ad01-25c3-4295-98c4-81701dc42c45/81112426707.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8e76468a-038e-44e9-88ec-23ea1f2cc7e4/5974901145.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7303ed38-8a98-4109-86c6-59fdb431ece5/a_dark_brown_dog.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7ed36318-895f-41c9-aa23-aab9ef4152ac/jadoni.pdfIn PDF document text
- https://s3.amazonaws.com/dadupawo/savepa.pdfIn PDF document text
- https://s3.amazonaws.com/miwolezedubujoz/characteristics_of_correlational_research_design.pdfIn PDF document text
- https://s3.amazonaws.com/henghuili-files2/pdf_split_merge_rotate_software.pdfIn PDF document text
- https://s3.amazonaws.com/fejififimaketo/anti_monopoly_rules.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/42aa9486-9821-42a6-aac2-b99781725775/asimov_understanding_physics.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/82ae7527-6482-404e-bf98-b3fabace3ae3/generos_literarios_y_su_clasificacio.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_off0000551f.bin)
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000551f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x551F | 5316 bytes |
SHA-256: 2e4db08c85da8d0b4f7dfc3c29661fcb30ec4de5cb3ed39f3d4f73bbf9580d07 |
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font_01_sfnt_off0000671d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x671D | 10400 bytes |
SHA-256: 5cfff9938a1cad55e07403a1e068e486cb67f7bd52f2fb455059dad9071c3a85 |
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