MALICIOUS
124
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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 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/strik?keyword=jazz+piano+songs+for+beginners+pdf In PDF document text
- http://files.frontporchpuppies.com/uploads/1/3/0/7/130775050/4642970.pdfIn PDF document text
- http://saxoziz.brizzey.com/uploads/1/3/1/4/131406226/e25202.pdfIn PDF document text
- http://pevizaxu.the100dayproject.org/uploads/1/3/0/9/130969813/6350095.pdfIn PDF document text
- https://site-1041183.mozfiles.com/files/1041183/66000237179.pdfIn PDF document text
- https://site-1036921.mozfiles.com/files/1036921/57872728666.pdfIn PDF document text
- https://site-1036676.mozfiles.com/files/1036676/12016458656.pdfIn PDF document text
- https://site-1038454.mozfiles.com/files/1038454/tunet.pdfIn PDF document text
- https://site-1037044.mozfiles.com/files/1037044/36964733977.pdfIn PDF document text
- https://site-1036850.mozfiles.com/files/1036850/58461575302.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/3252/7526/files/zro_crack_torrent.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8621/7383/files/jemixetajufivowepeg.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0496/0773/7496/files/23451686396.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_off00005861.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5861 | 5356 bytes |
SHA-256: 74539af063299c5736d3c968ad6bd904d66da4c9d6fd4a3a0313eed2dabfe21c |
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font_01_sfnt_off00006aaf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6AAF | 10320 bytes |
SHA-256: 6026c4817cdfd2655424c13ddc4ef2618f13c9e97d14e1e281d9ee4712866b4a |
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