MALICIOUS
184
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 5
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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://yafferge.ru/wix?keyword=henretta+apush+textbook+online+pdf In PDF document text
- http://fitness-ital.fun/97089801095iceyf.pdfIn PDF document text
- http://thestablestl.com/sql_injection_owasp_cheat_sheetz4d8w.pdfIn PDF document text
- http://pusaburuku.22web.org/atul_maheshwari_form_online.pdfIn PDF document text
- http://ultra0.space/linear_function_formula_meaningrfnwz.pdfIn PDF document text
- http://reduslim-ufficiale.website/csr_4.0_bluetooth_driver_downloadye575.pdfIn PDF document text
- http://italia-doc.fun/nidekumufowabizivapijar8g5ii.pdfIn PDF document text
- http://volosaty100.xyz/lewogirogv0bku.pdfIn PDF document text
- https://rezibaxuxemabu.weebly.com/uploads/1/3/1/4/131453555/9947090.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4393488/normal_5fdf4f5d53654.pdfIn PDF document text
- http://omerkatanalp.com/388515407302nf2m.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4463538/normal_6022107f6bfba.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://rovarede.rf.gd/admin_dashboard_php.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000c18f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC18F | 5360 bytes |
SHA-256: 349243a74ebe5bd9523688868bf39625c174230dc1f6c0d05bd215681b39ae99 |
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font_01_sfnt_off0000d3b2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD3B2 | 2052 bytes |
SHA-256: 953da2a52d47a7511df70ac9e2bfa27c9b2c9c83997a120c944c1cdce221ad8c |
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font_02_sfnt_off0000dc65.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDC65 | 10168 bytes |
SHA-256: d62d09c53e939689ae390a8f9dd17147bcb613c10d44e4a70c9d5f69f4e3a135 |
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