MALICIOUS
134
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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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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://traffking.ru/aws?keyword=skydiver+information+manual In PDF document text
- https://cdn-cms.f-static.net/uploads/4367017/normal_5fa463df3e3a9.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4376362/normal_5fa0ec5e7e834.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/degisapemifa/list_of_architects_in_chennai_with_contact_details.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8d8b3e1b-f3d7-472f-b10c-bd47e6cd72ad/quavo_huncho_album_zip.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/703dbd85-5d32-480f-8aac-b0e399ca31f5/22147417773.pdfIn PDF document text
- https://pojoxiriwofi.files.wordpress.com/2020/11/powanamozabivowotibevuta.pdfIn PDF document text
- https://motulod.files.wordpress.com/2020/11/63640009167.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7ef9d7fe-bb5f-4260-bf56-2df4779344dd/deltran_battery_tender_junior_owners_manual.pdfIn PDF document text
- https://ganilumigipe.files.wordpress.com/2020/11/90249138095.pdfIn PDF document text
- https://s3.amazonaws.com/vutame/79802673201.pdfIn PDF document text
- https://niragadofob.files.wordpress.com/2020/11/91976350662.pdfIn PDF document text
- https://s3.amazonaws.com/zubuwujoxom/fesasuxugajoxuledozu.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_off000069bc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x69BC | 5204 bytes |
SHA-256: d899a3de04b04697a103d042e30958556388b6cbc76c3f526298b40cbc9367ca |
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font_01_sfnt_off00007b71.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B71 | 10480 bytes |
SHA-256: 96b4c0ab37ef5128981c183440ad78732ed7b275dd24ec7f489e0b623daa3744 |
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