MALICIOUS
166
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.7261
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://loheb.co.za/XSRYdR1H?utm_term=hyperparathyroidism+treatment+guidelines PDF link annotation
- https://emtracing.net/userfiles/file/tarudejatujafunuvufufeba.pdfIn PDF document text
- https://www.nysc.lk/dmin/include/ckeditor/kcfinder/upload/files/zugaj.pdfIn PDF document text
- http://hasanmasat.com/ckfinder/userfiles/files/worudosezebepodafizomol.pdfIn PDF document text
- https://www.ezhealthcheck.com/wp-content/plugins/super-forms/uploads/php/files/3ac9do97nia6d4sndah5ira7eo/62657934826.pdfIn PDF document text
- https://primer-spb.ru/files/files/47706349239.pdfIn PDF document text
- https://cortado.funeralinnovations.com/copilots/upload/files/83609989615.pdfIn PDF document text
- https://fotobolfestmeny.hu/mvc/userfiles/file/felobofejofane.pdfIn PDF document text
- https://fluffy-chins.com/images/file/fisonanoturax.pdfIn PDF document text
- http://kramnyca.info/img/upload/editor/file/47391670890.pdfIn PDF document text
- https://whitelightdesign.com/wp-content/plugins/super-forms/uploads/php/files/29d90e2fb140801a41cf1cf32a8d5164/11462770231.pdfIn PDF document text
- https://www.geosuiteonline.de/wp-content/plugins/formcraft/file-upload/server/content/files/161f9116b59939---nadoxoxojiliwutedafaf.pdfIn PDF document text
- https://austarpharma.com/upload/files/43678469990.pdfIn PDF document text
- https://www.nitm.ac.in/nitmeghalaya/ckfinder/userfiles/files/pasesu.pdfIn PDF document text
- http://kazenergy.kz/wp-content/plugins/formcraft/file-upload/server/content/files/162189561e1386---komedilojira.pdfIn PDF document text
- https://zahidnawaz.com/UploadedImages/image/78002502417.pdfIn PDF document text
- http://interiorconsignments.com/media/file/vokuna.pdfIn PDF document text
- http://a-spa.org/ckeditor/kcfinder/upload/files/nopenezibozukit.pdfIn PDF document text
- http://personaleducador.com.br/ckeditor/kcfinder/upload/files/kasofufopuzujalakuvux.pdfIn PDF document text
- http://www.forsheda.se/admin/kcfinder/upload/files/85598769002.pdfIn PDF document text
- http://constantemails.com/userfiles/file/164404957848296048360.pdfIn PDF document text
- http://euro-service.org/kcfinder/upload/images/zezevakorujopokaref.pdfIn PDF document text
- http://pericosrentcar.com.mx/wp-content/plugins/formcraft/file-upload/server/content/files/16211d97918119---50480164679.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_off00049f78.bin)
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00049f78.bin)
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00049f78.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x49F78 | 20692 bytes |
SHA-256: 4163123883f6fb52fd53f1f0364886237d05203c004b89b42eb0c8736635be38 |
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font_01_sfnt_off0004d4fc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4D4FC | 11044 bytes |
SHA-256: cfe9e3be4e9b30ab0de1d968b2c10d366853d3bce3c8c198726cc38ec6a666f3 |
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font_02_sfnt_off0004ee44.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4EE44 | 16220 bytes |
SHA-256: 207eb3b51995adbdef2a766e0364e2c2ee182a7f0f0647c12a4a3807efc046f6 |
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font_03_sfnt_off00050428.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x50428 | 16560 bytes |
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9 |
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