MALICIOUS
136
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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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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://traffset.ru/123?keyword=gta+games+unblocked PDF link annotation
- https://cdn-cms.f-static.net/uploads/4453142/normal_5fa1eb4aaea0a.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4370264/normal_5f8bc7a72f2f6.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4460450/normal_5fa14f5fb00b5.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4417422/normal_5f953c4ca031c.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/8a69b4b4-18bd-4a23-b4e9-2341496a5f91/planet_fitness_workout_routine.pdfIn PDF document text
- https://vakonowar.files.wordpress.com/2020/11/60675267457.pdfIn PDF document text
- https://finikonave.files.wordpress.com/2020/11/nukutuvigatexaxapajer.pdfIn PDF document text
- https://pupirod.files.wordpress.com/2020/11/sagob.pdfIn PDF document text
- https://sidulemova.files.wordpress.com/2020/11/tojakabozemoxujinalagave.pdfIn PDF document text
- https://binunix.files.wordpress.com/2020/11/mok_saib_wikipedia.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2b465211-a9d8-4457-97da-0c098261b3d4/morning_has_broken_sheet_music.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_off000061c3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x61C3 | 5396 bytes |
SHA-256: 125ef67944743ee7880aa36dbdf218b8ca2b760daf858a621049b1f35f86cc4f |
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font_01_sfnt_off00007418.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7418 | 10080 bytes |
SHA-256: dfaf89af72f7f872a688344b772e122744dcfd757f632cef145158dcd3bd698f |
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