MALICIOUS
126
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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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External URI info PDF_URIPDF contains an external URL action
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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://traffset.ru/123?keyword=free+nha+exam+study+guide PDF link annotation
- https://lewutiresapilo.weebly.com/uploads/1/3/4/5/134594640/kuxowalujotobox.pdfIn PDF document text
- https://gakexuguzadeza.weebly.com/uploads/1/3/4/4/134401700/174730.pdfIn PDF document text
- https://fevuleniwawe.weebly.com/uploads/1/3/4/4/134476097/fda3c8.pdfIn PDF document text
- https://rivisoni.weebly.com/uploads/1/3/0/7/130739016/2065696.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://munakuwujeju.files.wordpress.com/2020/11/85073048966.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/efa4f73d-bab6-4bde-a395-342f1de5aa87/53112868623.pdfIn PDF document text
- https://gonugatak.files.wordpress.com/2020/11/puwoxerolefopodudorelot.pdfIn PDF document text
- https://suvarofora.files.wordpress.com/2020/11/lodebukiworidu.pdfIn PDF document text
- https://tosigipagop.files.wordpress.com/2020/11/ejercicios_de_series_numericas_para.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e256e06b-83aa-4199-b213-b71bd4065511/3901592418.pdfIn PDF document text
- https://s3.amazonaws.com/libowebujakux/dimensional_analysis_factor_label_method_answers.pdfIn PDF document text
- https://teviwuder.files.wordpress.com/2020/11/bosizalerabonume.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_off000054e8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x54E8 | 5332 bytes |
SHA-256: b70c0bce15db1a3f5c071418b76ef1a04aea687348c0ae2970acf1a0a45159e4 |
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font_01_sfnt_off000066f0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x66F0 | 10324 bytes |
SHA-256: a09fd9056d25f22197b7ffd1fb7e98d6357ead7ce8e2a2973b0747a9f661b26c |
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