MALICIOUS
166
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.8218
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 http://worksafeorg.com/wp-content/plugins/super-forms/uploads/php/files/4ss34od21hu8rdam6ojfaisq41/seniles.pdf In PDF document text
- https://palcev.ru/userfiles/file/31141872870.pdfIn PDF document text
- https://siemens-rozetki.ru/kcfinder/upload/files/82839935026.pdfIn PDF document text
- http://www.caribbeandentist.com/wp-content/plugins/formcraft/file-upload/server/content/files/161afc96feaf66---bowewudesotebe.pdfIn PDF document text
- http://vitacanes.com/uploads/files/64434032031.pdfIn PDF document text
- https://sassitalu-ratsakool.com/sites/default/files/file/6274365566.pdfIn PDF document text
- http://lsmtrontractor.com/upfiles/file/20220125110725.pdfIn PDF document text
- http://www.omniasubventio.sk/admin/ckeditor/kcfinder/upload/files/tefazube.pdfIn PDF document text
- http://pol2-simf.ru/userfiles/file/tivosolatebawexi.pdfIn PDF document text
- http://neza.cz/UserFiles/File/niwejelatesuna.pdfIn PDF document text
- https://rosettes.it/userfiles/file/71822634420.pdfIn PDF document text
- https://swimproject.eu/wp-content/plugins/super-forms/uploads/php/files/1cc2ca094afb133764080f98223ae38a/jezonuxanoxukom.pdfIn PDF document text
- https://austdoorcaocap.com/upload/files/20357459073.pdfIn PDF document text
- http://architettodrabeni.it/userfiles/files/24271031278.pdfIn PDF document text
- http://f-okinawa.com/img/tmp/file/38591494740.pdfIn PDF document text
- https://pataniforum.com/admin/jquery/ckfinder/userfiles/files/vazimidufovurozewaze.pdfIn PDF document text
- https://netlandschool.cl/files/84983389454.pdfIn PDF document text
- https://marblo.com/app/webroot/img/files/61259879886.pdfIn PDF document text
- http://servicedental.it/userfiles/files/bolizidalolu.pdfIn PDF document text
- http://defendo.hu/admin/kcfinder/upload/files/mixanesabepigunaxomug.pdfIn PDF document text
- http://worldofpacifiers.com/editor_uploads/system/files/fizarivex.pdfIn PDF document text
- https://yubit.co.za/XSRYdR1H?utm_term=air+miles+app+for+androidPDF link annotation
- 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_off0005e77b.bin)
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0005e77b.bin)
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0005e77b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5E77B | 10540 bytes |
SHA-256: f1dcf16a93a1412e78ccb8874acdbb964c0782365a87be9456bd11520e7fff8c |
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font_01_sfnt_off0005ff6a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5FF6A | 19104 bytes |
SHA-256: 0f0c99f7aca19c2be1ccdb67914d766f4da69d0eb4959a3315d769c69516b80a |
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font_02_sfnt_off0006319e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6319E | 16560 bytes |
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9 |
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