MALICIOUS
254
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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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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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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://yafferge.ru/wix?keyword=castle+learning+answers+key+earth+science In PDF document text
- https://cdn.sqhk.co/nalawanuxa/o26Thcb/xilotexadutagatubuj.pdfIn PDF document text
- https://cdn.sqhk.co/powirafawume/jiielsl/25000334151.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4488139/normal_5fc8bc4865cdc.pdfIn PDF document text
- https://cdn.sqhk.co/vevodusoxif/Yihhfd4/neon_gamer_pokemon.pdfIn PDF document text
- https://cdn.sqhk.co/marixefe/hoaiajg/background_among_us_lock_screen_live_wallpaper.pdfIn PDF document text
- https://cdn.sqhk.co/pojizurigos/WEV5Qhf/what_does_obstacles_mean_in_spanish.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4419412/normal_600ed0dec70b9.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4451356/normal_60158cc26b66b.pdfIn PDF document text
- https://cdn.sqhk.co/pixorikibam/j4lAQVn/the_zombies_tell_her_no_lyrics.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4444853/normal_5fc5a1048c9de.pdfIn PDF document text
- https://xuxurebero.weebly.com/uploads/1/3/4/6/134673100/1051596.pdfIn PDF document text
- https://cdn.sqhk.co/levowexesu/tVgiiju/spin_surprise_eggs_games.pdfIn PDF document text
- https://cdn.sqhk.co/xaranoraf/fEoXhit/ruritadediwa.pdfIn PDF document text
- https://rirofogarerena.weebly.com/uploads/1/3/0/7/130775169/7a779e470496c.pdfIn PDF document text
- https://wawanuxofidote.weebly.com/uploads/1/3/0/7/130775818/100acf683.pdfIn PDF document text
- https://cdn.sqhk.co/nunamarajop/haNgeUP/14506284539.pdfIn PDF document text
- https://cdn.sqhk.co/vonezositixi/dkNjhie/xomozuvodipevaviboro.pdfIn PDF document text
- https://cdn.sqhk.co/zogobadakedu/Jdigjc2/97540934143.pdfIn PDF document text
- https://cdn.sqhk.co/zimuteraf/gddiaNi/rollercoaster_mania_mod_unlimited.pdfIn PDF document text
- https://cdn.sqhk.co/xezafube/4iiG7z8/23805833746.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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_off0000d8e1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD8E1 | 5224 bytes |
SHA-256: 797885dfc0bfc7967d49b76f9214d6390aca65a964bc7c0c4dd0ada82d40ab1a |
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font_01_sfnt_off0000eab4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEAB4 | 9776 bytes |
SHA-256: 6b308f47f18aa6768c365f6af5cd34b7c712cd5b1d214924d2a1a86bdf3f5f44 |
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