MALICIOUS
132
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 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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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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://ggtraff.ru/strik?keyword=corporate+finance+the+core+4th+edition+pdf In PDF document text
- http://files.woodinvillehighschoolptsa.org/uploads/1/3/1/4/131438741/zetabafeli.pdfIn PDF document text
- http://files.briancarnold.com/uploads/1/3/1/1/131163832/gutogowimogovimej.pdfIn PDF document text
- http://files.esandypowell.com/uploads/1/3/1/4/131407183/gakegofosemut.pdfIn PDF document text
- https://site-1036975.mozfiles.com/files/1036975/ronafefabazimagagotuxafo.pdfIn PDF document text
- https://site-1036981.mozfiles.com/files/1036981/kususexuzobu.pdfIn PDF document text
- https://site-1038592.mozfiles.com/files/1038592/xefegulisikubevaze.pdfIn PDF document text
- http://www.ascendercorp.com/In extracted file (font_00_sfnt_off00006498.bin)
- http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off00006498.bin)
- http://www.daltonmaag.com/In extracted file (font_02_sfnt_off00009809.bin)
- https://uploads.strikinglycdn.com/files/b65b50f9-dbfe-4500-92d5-2e4099d1006e/63865935550.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cc3be076-df9d-40a0-9848-ee2d36672551/86608848662.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4441/3350/files/98284156006.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/8799/5807/files/is_apple_mortgage_cake_on_netflix.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/31a32a6b-fdfd-4e56-9aa5-f801a30f8eeb/1753893861.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_off00006498.bin)
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006498.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6498 | 4932 bytes |
SHA-256: d61643e98b46479482bfe75d96d289241c8c1d10cf5ba1fba7f94e9280bf8113 |
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font_01_sfnt_off00007558.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7558 | 10176 bytes |
SHA-256: 9f0f75660214e7c2d7c94816f5429296861a8d6945ec9ddc0683a0fae9741d97 |
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font_02_sfnt_off00009809.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9809 | 4324 bytes |
SHA-256: b50a2106bf82917db0cd3cf88f63c5e8cc3298b343ace5cffc591b35df33d24c |
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