MALICIOUS
144
Risk Score
Machine Learning
- Nyx PDF Classifier clean score 0.2108
Heuristics 7
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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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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://yubit.co.za/XSRYdR1H?utm_term=punjab+university+lahore+llb+date+sheet+2018 PDF link annotation
- http://koreadramatour.com/FileData/ckfinder/files/20210910_59F251F7B96A25AF.pdfIn PDF document text
- https://greenvalleykerala.com/ckfinder/userfiles/files/53636142920.pdfIn PDF document text
- http://electronicaindex.nl/images/uploads/mokifirikavimomekenugava.pdfIn PDF document text
- https://creationstationdance.com/wp-content/plugins/formcraft/file-upload/server/content/files/161efd9ffdc225---2430983854.pdfIn PDF document text
- http://csc025.com/userfiles/file/20211027202157_rcflzp.pdfIn PDF document text
- https://imapcb.org/wp-content/plugins/super-forms/uploads/php/files/2aa1597325c8a5876eb885d7f922593c/xogilaxokidu.pdfIn PDF document text
- https://srldirect.com/ckfinder/userfiles/files/16767045815.pdfIn PDF document text
- https://hanyauntuktesting.com/contents/files/movirukabenevateb.pdfIn PDF document text
- https://adm-consult.band-cm.com/userfiles/files/50806804900.pdfIn PDF document text
- http://circolonauticofavignana.it/userfiles/files/viwamukugilamesiwun.pdfIn PDF document text
- http://haiannweb.com/uploads/files/todoposisunuzodamoku.pdfIn PDF document text
- https://pustelnik-budownictwo.pl/ckfinder/userfiles/files/64628764249.pdfIn PDF document text
- http://termosystem.pl/userfiles/file/rivutamosasulopilan.pdfIn PDF document text
- https://www.coltishallclinic.co.uk/dashboard/ckeditor/kcfinder/upload/files/99404916539.pdfIn PDF document text
- http://anhbanglaw.com/userfiles/file/7817312334.pdfIn PDF document text
- http://smartmedicaleg.com/wp-content/plugins/formcraft/file-upload/server/content/files/1612648a44d56d---binunaborujobilezedaw.pdfIn PDF document text
- http://chinazzjx.com/d/files/tixepojagazasolegu.pdfIn PDF document text
- http://holztreppe.pl/userfiles/file/65749329909.pdfIn PDF document text
- https://munkenpo.or.jp/kcfinder/upload/files/vubepoje.pdfIn PDF document text
- https://advik.net/userfiles/file/52605294666.pdfIn PDF document text
- http://regimhotelierbucuresti.com/images/userfiles/42457648800.pdfIn PDF document text
- http://muzeumostrowiec.pl/obrazy/file/10756945675.pdfIn PDF document text
- https://designclarf.it/file/pamadu.pdfIn PDF document text
- https://sukhayurveda.in/userfiles/file/7945456036.pdfIn PDF document text
- http://toonesk.com/upload/30504730484.pdfIn PDF document text
- https://aromamarketing.md/img/files/71897558145.pdfIn PDF document text
- https://bela.geekers.tw/upload/file_folder/file/19216523742.pdfIn PDF document text
- https://eravukappalpalli.com/userfiles/file/1138901650.pdfIn PDF document text
- https://panama4d.com/contents/files/todafibizerotukatamunu.pdfIn PDF document text
- http://www.bombillasconled.com/archivos/files/66797221342.pdfIn PDF document text
- http://geology.ie/wp-content/plugins/formcraft/file-upload/server/content/files/1617f52ee49f5c---67880589367.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 extracted file (font_00_sfnt_off000b02d8.bin)
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off000b02d8.bin)
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000b02d8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB02D8 | 16560 bytes |
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9 |
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font_01_sfnt_off000b19f8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB19F8 | 11396 bytes |
SHA-256: 19851e1dcd1f304a07fa887012f6e1bb7ea4e4d7179dacb1565b197ae9febfba |
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font_02_sfnt_off000b34db.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB34DB | 18092 bytes |
SHA-256: e91b3b232b4bc85fd75b51af080d9bb22b3df9ac2456c2624bf2cf0f68c87fb5 |
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