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/pify?keyword=myotomes+and+dermatomes+pdf In PDF document text
- https://cdn-cms.f-static.net/uploads/4366401/normal_5f872a6dded6d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366660/normal_5f8766f67968d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4368225/normal_5f8769d7000e0.pdfIn PDF document text
- https://site-1043205.mozfiles.com/files/1043205/5823089260.pdfIn PDF document text
- https://site-1041485.mozfiles.com/files/1041485/19636977635.pdfIn PDF document text
- https://site-1043335.mozfiles.com/files/1043335/dobelatij.pdfIn PDF document text
- https://site-1039748.mozfiles.com/files/1039748/jimakubesobipezotavuboris.pdfIn PDF document text
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/1515306.pdfIn PDF document text
- https://jemiwuwavaza.weebly.com/uploads/1/3/0/8/130814288/bibesekukemugedovofa.pdfIn PDF document text
- https://lagukekejase.weebly.com/uploads/1/3/0/8/130815031/de03b.pdfIn PDF document text
- https://site-1048184.mozfiles.com/files/1048184/36886012371.pdfIn PDF document text
- https://site-1040174.mozfiles.com/files/1040174/jolonabuvurudigezukudan.pdfIn PDF document text
- https://site-1039967.mozfiles.com/files/1039967/buzobavekidotopirotiturij.pdfIn PDF document text
- https://site-1037113.mozfiles.com/files/1037113/xaxabut.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/dd6335d1-f7cb-4496-9719-d7637d1c4367/97232807108.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/816c9d97-a52d-467e-ab40-222b00496c3b/pudokawoxepidorojixobo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/50a4f910-6d8b-4306-b050-7d681f34164b/xopaxiforilita.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/accd1293-e307-457e-ab9f-46fd15bc4a37/foxuroritiwubikogedofezuw.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/902e1c3a-5a15-47b5-a3b2-51a5e580d293/50340814119.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/590de6a2-22aa-4e0b-bbed-0321cf3031cd/mujaramotukudizidogaj.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7e30919a-4327-462e-9491-b489faa402e6/sisuvozodadufaxamumawuw.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ead96922-5c0e-4e44-9eab-c0dd1bdaceaf/36592656815.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_off000066c0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x66C0 | 5264 bytes |
SHA-256: c0314324e71dcd637a43da86f3a89c0cb4ae794197da94a1121aec68f729de31 |
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font_01_sfnt_off0000789e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x789E | 9932 bytes |
SHA-256: a8084f97375fb5aa34a0ad6ba839d013881dba34b4726400d226c7500e0d6a69 |
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