MALICIOUS
126
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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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External URI info PDF_URIPDF contains an external URL action
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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://trafffi.ru/aws?keyword=st.+ansgar+high+school+calendar PDF link annotation
- https://wudemivezetuf.weebly.com/uploads/1/3/4/3/134318680/marupudumido_dimija_xideb.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4404500/normal_5fa5173d838ac.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4368752/normal_5f8816a64453e.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4419225/normal_5f9a0aa398c0f.pdfIn PDF document text
- https://sajepenimeb.weebly.com/uploads/1/3/4/3/134368310/b695f3e7.pdfIn PDF document text
- https://nifosigi.weebly.com/uploads/1/3/4/4/134488788/1830841.pdfIn PDF document text
- https://razixolinatu.weebly.com/uploads/1/3/4/3/134384461/0fda349.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/wavunot/the_dumb_waiter_text_pinter.pdfIn PDF document text
- https://tenuxenoboge.files.wordpress.com/2020/11/ropavo.pdfIn PDF document text
- https://zijitirezi.files.wordpress.com/2020/11/21915622096.pdfIn PDF document text
- https://s3.amazonaws.com/viboxikuz/feletoketaxija.pdfIn PDF document text
- https://luvajutar.files.wordpress.com/2020/11/road_material_testing_lab_manual.pdfIn PDF document text
- https://ximubemoxib.files.wordpress.com/2020/11/55456386416.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000048df.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x48DF | 5336 bytes |
SHA-256: 3215f346b3430e0e84d3ebaedf522a6d44eee68f5f048a403f58da037613c323 |
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font_01_sfnt_off00005aff.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5AFF | 10408 bytes |
SHA-256: 2cd30c7ce3c1f3cc234ef735f89398470370cfb9a7bf66651b2872b3aeb74477 |
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