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/strik?keyword=fiction+versus+nonfiction+worksheet In PDF document text
- http://welakag.albertabands.com/uploads/1/3/1/3/131398285/4178165.pdfIn PDF document text
- http://files.rationalbiblestudy.com/uploads/1/3/1/3/131379360/fobamuro_bupojumir.pdfIn PDF document text
- http://files.nvgws.com/uploads/1/3/0/8/130814674/watirepaduxisezusofi.pdfIn PDF document text
- http://baduvov.jacquelinecutler.com/uploads/1/3/0/8/130814229/76e426f43da.pdfIn PDF document text
- http://files.worthmoreministries.com/uploads/1/3/1/8/131856134/padizusabatasax.pdfIn PDF document text
- http://files.jenniferritaahern.com/uploads/1/3/2/6/132681787/poruwotufezin_mamapewadan_bimer_donatajenot.pdfIn PDF document text
- http://files.gpdmu.org/uploads/1/3/2/6/132695865/6446863.pdfIn PDF document text
- http://files.laurenmmcollins.com/uploads/1/3/1/0/131071019/6906aa3f8d4ba3c.pdfIn PDF document text
- http://files.rootvegetablehouseboats.com/uploads/1/3/0/7/130776619/1496942.pdfIn PDF document text
- https://site-1036730.mozfiles.com/files/1036730/sifowo.pdfIn PDF document text
- https://site-1038709.mozfiles.com/files/1038709/35653961625.pdfIn PDF document text
- https://site-1043257.mozfiles.com/files/1043257/tifebazod.pdfIn PDF document text
- https://site-1044161.mozfiles.com/files/1044161/52918073935.pdfIn PDF document text
- https://site-1039197.mozfiles.com/files/1039197/suwipubizezesegu.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/1/0465/1873/0902/files/where_do_lice_come_from_yahoo_answers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0481/4988/9177/files/nissan_50_forklift_owners_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/8080/0663/files/gizotavota.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/2435/8298/files/blank_utility_bill_template_free.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6529/4504/files/55351409862.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00009670.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9670 | 4900 bytes |
SHA-256: 050c87a04e9240a1a3d139bf8111d7aa60b3eee86c17c9b10907db38bb8cebf8 |
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font_01_sfnt_off0000a72d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA72D | 16272 bytes |
SHA-256: ec7fa40b716f74b2ee37b3ce7ab539ca4891cf61dee46f36eb63a5e44f8d2968 |
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font_02_sfnt_off0000d9e4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD9E4 | 16204 bytes |
SHA-256: 541fa2b6826b0add99b7d5a173ef1e6a5567607b5192f75b810eb17d6a563501 |
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