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://cctraff.ru/strik?keyword=essential+guide+to+apa+style+for+wal In PDF document text
- https://site-1037003.mozfiles.com/files/1037003/74615078530.pdfIn PDF document text
- https://site-1041492.mozfiles.com/files/1041492/5418191639.pdfIn PDF document text
- https://site-1038874.mozfiles.com/files/1038874/12937053975.pdfIn PDF document text
- http://labisug.adornunlimited.com/uploads/1/3/1/4/131454143/5732318.pdfIn PDF document text
- http://xumej.anncottrellfree.org/uploads/1/3/1/6/131607110/bacf568.pdfIn PDF document text
- http://files.romehomelb.com/uploads/1/3/1/4/131406841/nagofexomogaje.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0485/2865/4491/files/np-f550_battery_near_me.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/9235/2932/files/31779873225.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/5533/9928/files/gekofajibawusu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/7460/0598/files/57665963331.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0441/1860/5976/files/duzuw.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_off00006861.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6861 | 5360 bytes |
SHA-256: 8adffa7fee53782fa313af940ea23069b82f2780e67ac8de634b67e7f20d1ec5 |
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font_01_sfnt_off00007acb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7ACB | 10120 bytes |
SHA-256: 799e61778fef8d534f070734cf1148dbe483eed6373c7d6293e00bfa80c22549 |
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