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://ttraff.link/123?keyword=apsa+conference+2020+pediatric+surgery In PDF document text
- https://lotagixowila.weebly.com/uploads/1/3/1/1/131164100/8f6e469f6557.pdfIn PDF document text
- https://nikokabiliru.weebly.com/uploads/1/3/1/4/131409463/fc74d9089574.pdfIn PDF document text
- https://sixapinipuso.weebly.com/uploads/1/3/1/3/131384402/161732.pdfIn PDF document text
- https://fuxuwalanad.weebly.com/uploads/1/3/4/4/134487417/70299a.pdfIn PDF document text
- https://papunagaku.weebly.com/uploads/1/3/1/3/131384156/vevujute-dodemirazu-porilaf-gusovimavibik.pdfIn PDF document text
- https://jovikuveditowe.weebly.com/uploads/1/3/0/8/130874612/2fa9ac50.pdfIn PDF document text
- https://rofuvawe.weebly.com/uploads/1/3/4/3/134363923/dukojaligezelewir.pdfIn PDF document text
- https://jovikuveditowe.weebly.com/uploads/1/3/0/8/130874612/3602458.pdfIn PDF document text
- https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/tixobenudofezibet.pdfIn PDF document text
- https://nubojubixuxo.weebly.com/uploads/1/3/1/4/131410311/6090789.pdfIn PDF document text
- https://xedaliwim.weebly.com/uploads/1/3/1/4/131454603/mubanudolazenud_lilugosesuje.pdfIn PDF document text
- https://biwugina.weebly.com/uploads/1/3/1/1/131163984/jufupiwesikumi_lomemijepatok.pdfIn PDF document text
- https://fewefemuge.weebly.com/uploads/1/3/4/3/134372507/b6d280f7bd71cbc.pdfIn PDF document text
- https://xesaranit.weebly.com/uploads/1/3/2/6/132696194/208737.pdfIn PDF document text
- https://buritovetozew.weebly.com/uploads/1/3/4/4/134486370/negutewatafex.pdfIn PDF document text
- https://nijubalalo.weebly.com/uploads/1/3/1/4/131453980/6244178.pdfIn PDF document text
- http://www.ascendercorp.com/In extracted file (font_00_sfnt_off00006bc2.bin)
- http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off00006bc2.bin)
- https://uploads.strikinglycdn.com/files/ac190aee-359c-4d8c-8eda-120cafa40399/devious_people_clothing.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ba0c0858-6136-4feb-b84d-f5279c0914e3/pefewidebatilojuvituv.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4bf63a21-0f5e-4f5a-a7e5-820acb9825f5/31428955911.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/503964a2-fa6e-47b9-865b-020e66e83863/astm_b633_download.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0d034e0b-a8c4-43f2-9777-b9c88eeaf075/watch_doctor_who_season_8_free_online.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7cc694f4-bbd8-40cf-9c9d-2e3ba89c31f4/como_elaborar_un_trptico.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8c10ddce-a115-4ccd-a350-d057fe4d34be/rufawujinulisegi.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f9bb3d35-e231-4c8e-a29c-45761c31b441/256916723.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_off00006bc2.bin)
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006bc2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6BC2 | 5656 bytes |
SHA-256: a9ecb1dadaeb73026d7c58a666ffe2d9f27ca898a546fdf6078e5a2c461af14d |
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font_01_sfnt_off00007f12.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7F12 | 11932 bytes |
SHA-256: 9e06b8672a0bc067cac7b37f420818ca9101eca88dedc902d5f5ff0e5be633bb |
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