MALICIOUS
156
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9963
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 link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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External URI info PDF_URIPDF contains an external URL action
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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://infrive.ru/uplcv?utm_term=computer+vision+mcq+with+answers PDF link annotation
- http://arcdesantmarti.com/biocop/Images/images-editor/file/51591336882.pdfIn PDF document text
- http://stihoplet.by/upload/editor/files/zolewaniza.pdfIn PDF document text
- http://futimisdev.com/userfiles/file/jafunufo.pdfIn PDF document text
- http://www.oomedia.com.tw/ckfinder/userfiles/files/murizuzadisojume.pdfIn PDF document text
- http://duocthientam.com/uploads/ckfinder/files/vukafalufokupipunenove.pdfIn PDF document text
- http://gwardiajuvenia.pl/zdjecia/fck/file/zapisetizomaxim.pdfIn PDF document text
- http://marktoby.com/akram/know_news/admin/userfiles/file/84217200165.pdfIn PDF document text
- http://szerecsengyogyszertar.hu/editor_up/bebutifiwamumuwivale.pdfIn PDF document text
- http://clinivetmadonnadirosa.eu/userfiles/files/31589396081.pdfIn PDF document text
- http://ziepniekkalns.lv/wp-content/plugins/formcraft/file-upload/server/content/files/161339b6ac9606---gatajubimoregefebedufaz.pdfIn PDF document text
- https://www.lamuccacompany.com/wp-content/plugins/super-forms/uploads/php/files/fcc048d8200cb6add4f1c02bfd37df96/71912078346.pdfIn PDF document text
- http://ambulatorioveterinariocamali.com/userfiles/files/69497006700.pdfIn PDF document text
- https://givemeit.ru/wp-content/plugins/super-forms/uploads/php/files/96a7c928bea349aedf4f6bd43d4f67dc/92892699732.pdfIn PDF document text
- https://markmont.eu/editor_uploads/system/files/63954105073.pdfIn PDF document text
- https://styliststudios.com/imagesTE/file/34340343096.pdfIn PDF document text
- http://www.sunarmisir.com.tr/wp-content/plugins/super-forms/uploads/php/files/a8bkkav4t7ns01hjti65gopiq7/6101770301.pdfIn PDF document text
- http://khacvietlaser.vn/public/images_news/files/rodeguso.pdfIn PDF document text
- http://istihdamhaberleri.com/upload/ckfinder/files/delagibomuvimiloxopeloz.pdfIn PDF document text
- http://sarljarry.fr/userfiles/file/jewulegilimonilazel.pdfIn PDF document text
- http://neodev.space/wp-content/plugins/formcraft/file-upload/server/content/files/1615102d569555---67461384230.pdfIn PDF document text
- http://leebyenghun.com/new/upload/board/files/14577863367.pdfIn PDF document text
- http://mas.vacations/wp-content/plugins/formcraft/file-upload/server/content/files/16138de2292700---vebubemimadawufisu.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://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000bf4f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBF4F | 19236 bytes |
SHA-256: dccbc3cd813758d4ee6efd0b9d905f6870d66de8b0e8e057ecc8d6590776de7f |
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font_01_sfnt_off0000f157.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF157 | 11020 bytes |
SHA-256: bdddd153a7070a1402c90a5aafa99718914d904df44b7275c9af726e365c1c19 |
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font_02_sfnt_off00010ae9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10AE9 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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