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://gettraff.ru/strik?keyword=back+titration+problems+with+answers+pdf In PDF document text
- http://dexuxalob.landstaylordesigns.com/uploads/1/3/2/6/132695361/radajotosem.pdfIn PDF document text
- http://doxiba.kookaburrahotel.com.au/uploads/1/3/1/3/131398345/7823882.pdfIn PDF document text
- http://files.prescottrealestatereferrals.com/uploads/1/3/0/7/130775897/f3a76c9.pdfIn PDF document text
- http://wekute.coastalimpressionsstudio.com/uploads/1/3/1/4/131437490/4943917.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/71718f38-5570-4282-b9f5-5971abfeb4b1/birifuwibevidewemanaz.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/859b2ce9-59b2-414f-949d-19baffb95c1f/54262407382.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cd24445e-64a1-4201-816f-1e6bac10904a/junukupakoriboluzaseb.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d29d7868-57a5-43d5-b622-7ef7a9cb630f/3196584905.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/0201/9488/files/2102057791.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0483/6596/1367/files/canon_of_western_art_history.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/5879/7471/files/piwoburezisorez.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_off00005d22.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5D22 | 5740 bytes |
SHA-256: 3de04812c9dfa7d1347ca4b438bca1067f0bb46ac63d7e7250ae93183d788a69 |
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font_01_sfnt_off0000708b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x708B | 10156 bytes |
SHA-256: 51e168449a2d5996ec0f321ff33a47ca0ca5e9ee45ce1d1d732f21d5388bd4f7 |
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