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://gettraff.ru/strik?keyword=eventos+probabilisticos+concepto In PDF document text
- https://xapawijumoj.weebly.com/uploads/1/3/1/3/131379373/774ed75b1eb313.pdfIn PDF document text
- https://takijotirodone.weebly.com/uploads/1/3/1/6/131637658/3b430bc3a172d79.pdfIn PDF document text
- https://zinikedefi.weebly.com/uploads/1/3/0/7/130740178/futaxitexazi.pdfIn PDF document text
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/gosibokuvefuj.pdfIn PDF document text
- https://lefedatit.weebly.com/uploads/1/3/0/7/130776734/9531546.pdfIn PDF document text
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/9653445.pdfIn PDF document text
- https://xilorufanil.weebly.com/uploads/1/3/0/7/130739938/3646353.pdfIn PDF document text
- https://riwisasivituw.weebly.com/uploads/1/3/1/0/131070703/5644f9eb0f27e.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/502e8892-42ed-4b1c-bb08-ceb8010bed4b/nimadajobufifadodefelugan.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/925642ea-c0ef-431b-bb8a-303978539559/nekuwavewujuxaxejizefe.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/65837a5c-6762-48d0-adf8-12a626992599/kosufawemewimupugurojuwi.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f52452df-52f5-46d1-8b4e-1c9401738dd8/tuvisumuj.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/959f498f-f75a-4719-a787-844af3e967d6/mujunonuninitedeg.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c6cbb2cd-2d3e-4629-8243-0bd5cbfa19a2/sasazesebubapiva.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/deec6f40-60e5-48d7-ad10-e10437dc69c4/sitekekegubag.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c73019d5-b6eb-4794-993a-7611530229c3/darosefurovi.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/53346ce1-e7ad-4a33-9fb6-f5846cd4fe47/gufixu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e32c68fb-e562-4ca7-bb2e-8ca368f4c312/13342507292.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/5382/4677/files/64301959839.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/8321/6549/files/nba_2k13_free_download_for_android_full_version.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_off00006ed1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6ED1 | 5084 bytes |
SHA-256: 4d7803c5797eed732209a827ea423b730e47390defb5241d9e9d39c5a8700f9f |
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font_01_sfnt_off0000802f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x802F | 15460 bytes |
SHA-256: 3832906467001ce481b94377d378a7f39067309962efeaff2f6296e59d70ad0c |
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font_02_sfnt_off0000b130.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB130 | 16648 bytes |
SHA-256: 31c664f2acbe98702af3638a858ff9a9934a628f5eff276cefdac0708a232a00 |
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