MALICIOUS
66
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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://trafftec.ru/123?keyword=design+an+experiment+worksheet PDF link annotation
- https://cdn-cms.f-static.net/uploads/4370294/normal_5f890950aebbc.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369318/normal_5fa02b1f976b1.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://pifakimep.files.wordpress.com/2020/11/fododuxuxinoni.pdfIn PDF document text
- https://s3.amazonaws.com/petuzutemixuvod/who_is_baby_lux_one_direction.pdfIn PDF document text
- https://rezekine.files.wordpress.com/2020/11/tatojesanawav.pdfIn PDF document text
- https://s3.amazonaws.com/degisapemifa/95633644072.pdfIn PDF document text
- https://pililojovunu.files.wordpress.com/2020/11/mavujozukajosonalame.pdfIn PDF document text
- https://fizafadolozu.files.wordpress.com/2020/11/31713389540.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/62051dff-dbb5-43b0-a655-b2c54ea108af/xaker.pdfIn PDF document text
- https://s3.amazonaws.com/jukezeluf/honeywell_hwm450_quick_steam_warm_moisture_humidifier_manual.pdfIn PDF document text
- https://juvibix.files.wordpress.com/2020/11/wazasusegupaxusijip.pdfIn PDF document text
- https://s3.amazonaws.com/gowebabuxogiro/masini_secan_end.pdfIn PDF document text
- https://zojemadej.files.wordpress.com/2020/11/73587489466.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_off000063c7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x63C7 | 5424 bytes |
SHA-256: ff7d23116cc09aacca97f5ea9341c19fa6fa50085b04d2b92b2026cb71cb65bf |
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font_01_sfnt_off00007631.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7631 | 10240 bytes |
SHA-256: 8784c4f4a71462eda68c215082b5e6b0f714f8760e55bb5bfc5b3ec541858973 |
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