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://ggtraff.ru/strik?keyword=how+to+remove+gridlines+from+excel+worksheet In PDF document text
- https://site-1042539.mozfiles.com/files/1042539/32735904648.pdfIn PDF document text
- https://site-1037010.mozfiles.com/files/1037010/jigoludusajukodonuwoj.pdfIn PDF document text
- https://site-1042765.mozfiles.com/files/1042765/vadifo.pdfIn PDF document text
- https://site-1036917.mozfiles.com/files/1036917/61314861546.pdfIn PDF document text
- http://files.fresnohighcheer.com/uploads/1/3/0/7/130738738/e534d.pdfIn PDF document text
- http://linuvoj.littleluckydaisy.com/uploads/1/3/2/7/132740850/3871292.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/aee178c1-a869-4b2b-b4f7-7bfdbb317703/vaxojoboketuxafoxaxus.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4842be08-2f8e-4ba9-a5a5-252904aec0be/22086002799.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d777de5a-5991-4fc4-9d50-15a10083ffc0/84617397674.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/37418236-11ee-4486-8f3d-6341980525fa/78269557380.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6abb7135-fd5c-4a29-9608-6e23d8be23ba/58572499278.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_off00006db1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6DB1 | 5468 bytes |
SHA-256: e3651acd9cdbdaacd46be17143f950f0419b4f0c0cc24f950a9c4c7bccb447e6 |
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font_01_sfnt_off00008043.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8043 | 10904 bytes |
SHA-256: 7d508f2839feb7fa271a5e416fd889ea5204ddae0ea6cd99cd2435d200ab1955 |
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