MALICIOUS
166
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.5879
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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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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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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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://wirut.co.za/XSRYdR1H?utm_term=living+and+nonliving+sort+worksheet PDF link annotation
- http://agencies.opertur.com/uploaded/kcfinder/files/senibozupojaliwaradelexa.pdfIn PDF document text
- https://nikunjfoundation.org/ckfinder/userfiles/files/72876325146.pdfIn PDF document text
- http://drukarnia-skawina.pl/app/webroot/media/files/jilolamabopalowesisumi.pdfIn PDF document text
- https://pensiuneavalentina.traditionalart.ro/app/webroot/file/34233761469.pdfIn PDF document text
- https://www.au-holding.ru/kcfinder/upload/files/watusaladuvi.pdfIn PDF document text
- http://zadonskiy.ru/wp-content/plugins/formcraft/file-upload/server/content/files/162055ddf41fbb---gobeb.pdfIn PDF document text
- https://vas-vill.hu/userfiles/file/21343875282.pdfIn PDF document text
- https://daaeportrett.no/upload/file/81227304194.pdfIn PDF document text
- http://naphotelbangkok.com/userfiles/files/vokenezogafodawuzebupa.pdfIn PDF document text
- http://licausi.it/userfiles/files/15682673157.pdfIn PDF document text
- https://albertsdrukwerk.nl/bestanden/files/18995494239.pdfIn PDF document text
- http://sdsenlex.com/upload/files/32948772699.pdfIn PDF document text
- http://hanahana.vn/media/ftp/file/3638189349.pdfIn PDF document text
- http://www.papelerialapiceros.es/ckfinder/userfiles/files/dedeputesonutif.pdfIn PDF document text
- https://gira-rozetki.su/kcfinder/upload/files/lixegabo.pdfIn PDF document text
- http://dnt-mayak.ru/content/File/nisipiwajazotoleve.pdfIn PDF document text
- http://okna-kursk.ru/page_edit/_samples/userfiles/files/xixosagosofepukifiku.pdfIn PDF document text
- http://hammaddedunyasi.com/panel/kcfinder/upload/files/datezawatezamodikumar.pdfIn PDF document text
- http://seosanhrd.com/userfiles/file/dovajusajudujesa.pdfIn PDF document text
- http://www.volteram.com/kcfinder/upload/files/sumikolibatepuselob.pdfIn PDF document text
- http://venusitos.com/kcfinder/upload/files/gufepimamixasirezukibut.pdfIn PDF document text
- http://anaheim81.com/kcfinder/upload/files/xorofukusetiko.pdfIn PDF document text
- https://fp-002.flexxmedien.com/flexxtrader/data/usf/file/18720676761.pdfIn PDF document text
- http://hzkontejnery.cz/ckfinder/userfiles/files/86709426055.pdfIn PDF document text
- http://colonia-hausmeister.de/uploads/files/3522477937.pdfIn PDF document text
- http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/162204e92db1a9---4138357115.pdfIn PDF document text
- http://kubablimel.pl/Image/files/8708401120.pdfIn PDF document text
- http://effektfilm.de/files/file/sumozunepejajomupajodu.pdfIn PDF document text
- http://elenasteele.com/wp-content/plugins/formcraft/file-upload/server/content/files/16201b5185ee6a---fiwokim.pdfIn PDF document text
- http://xperion.hu/wp-content/plugins/super-forms/uploads/php/files/d6acdf5018366cbb1e4752b968e3a6d9/12886014770.pdfIn PDF document text
- https://widepolymers.com/userfiles/file/41436204738.pdfIn PDF document text
- http://www.olympussverige.se/wp-content/plugins/super-forms/uploads/php/files/9nk044gfk4tsfmv0jk6no8m7cr/96518068451.pdfIn PDF document text
- https://veglifekc.org/wp-content/plugins/super-forms/uploads/php/files/2153968837.pdfIn PDF document text
- http://jingyitech.com/uploadfile/74089580021.pdfIn PDF document text
- http://upasamed.org/Content/uploads/files/48542618793.pdfIn PDF document text
- https://deewo.de/wp-content/plugins/formcraft/file-upload/server/content/files/161f883de36622---43382339758.pdfIn PDF document text
- https://en.unecol.com/uploads/kcfinder/upload/files/9788170737.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_off0004eda0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4EDA0 | 10728 bytes |
SHA-256: 8a7bae37bec5c1c85bd138d72facf5dcf4915328783074ea45f044ef3334419f |
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font_01_sfnt_off00050614.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x50614 | 19192 bytes |
SHA-256: 9c1ec1b96271c204c565ae7cdfc4c6c1ff68844b5bbf356fcedcc3fae86e13f5 |
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font_02_sfnt_off000538bd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x538BD | 16560 bytes |
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9 |
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