MALICIOUS
174
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.8399
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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Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
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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://tevav.co.za/XSRYdR1H?utm_term=letterhead+heading+template PDF link annotation
- http://kimhoatra.vn/upload/fckimagesfile/96367644514.pdfIn PDF document text
- http://styrexon.cz/userfiles/file/29850859168.pdfIn PDF document text
- http://chestheart.org/assets/ckeditor/kcfinder/upload/files/21068505380.pdfIn PDF document text
- http://barrospizzadb.com/uploads/files/zunexofamejawusaz.pdfIn PDF document text
- http://rayanchem.com/d/files/69481374352.pdfIn PDF document text
- http://www.lebedosapartotel.com/data/yukle/files/lufanulatu.pdfIn PDF document text
- https://wasael.com/userfiles/file/danawagebizenura.pdfIn PDF document text
- http://carnow.jp/js/upload/files/75664521314.pdfIn PDF document text
- https://episcopiaoradiei.ro/files/xixagikujusiwojibudez.pdfIn PDF document text
- http://nandishoverseas.com/UserFiles/File/23815430032.pdfIn PDF document text
- https://interface-graphique.com/upload/editor/file/votukufuwijawor.pdfIn PDF document text
- https://popa.com.br/wp-content/plugins/super-forms/uploads/php/files/2cbe2952dfcb4b1b23f39ba87e5c5511/70421958526.pdfIn PDF document text
- https://tradingcall.in/ckfinder/userfiles/files/42141411240.pdfIn PDF document text
- http://netpart.hu/kcfinder/upload/files/80135929781.pdfIn PDF document text
- http://eclickapps.in/userfiles/files/dunofodikakikufet.pdfIn PDF document text
- http://salman-is.com/userfiles/file/22926493623.pdfIn PDF document text
- https://beehaviour.nl/userfiles/file/vawozuzejanagoz.pdfIn PDF document text
- https://www.cir.cloud/wp-content/plugins/formcraft/file-upload/server/content/files/161f4858ba32aa---63135643205.pdfIn PDF document text
- http://ar-intl.net/wp-content/plugins/super-forms/uploads/php/files/l5l3n6fjfk9ndbukst7vbb6ie0/39839059602.pdfIn PDF document text
- https://anaksemut.com/contents//files/19522929698.pdfIn PDF document text
- http://dalnoboy.org/data/filestorage/upload/files/metiveripanagij.pdfIn PDF document text
- http://bienbao.org/uploads/files/57451473253.pdfIn PDF document text
- https://www.reliancecareuk.com/wp-content/plugins/super-forms/uploads/php/files/cd78b7c953974b4c399378f70ff31985/82647737086.pdfIn PDF document text
- http://adm-zhemtala.ru/files/files/11498615231.pdfIn PDF document text
- http://netmutum.com/userfiles/file/92747171203.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_off00036ca0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x36CA0 | 16560 bytes |
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9 |
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font_01_sfnt_off000383bb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x383BB | 17608 bytes |
SHA-256: 2779e93d026128a344a558495780c95016db9b91a79914431b77726383857347 |
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font_02_sfnt_off0003b1cf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x3B1CF | 10508 bytes |
SHA-256: 7f9f6279ed30e39ad7a121ace8fa1e6532668492a0835be2018ab58e1c39cb13 |
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