MALICIOUS
166
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9576
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://lovig.co.za/XSRYdR1H?utm_term=biochemistry+satyanarayana+5th+editi PDF link annotation
- http://immobiliareborghi.com/userfiles/files/86846508184.pdfIn PDF document text
- http://xn--365-pn7mwb654m2qn.com/ckupload/files/18488139461.pdfIn PDF document text
- http://conf.gorganiau.ac.ir/kcfinder/upload/files/40197832631.pdfIn PDF document text
- http://borsasetelsis.cat/admin/kcfinder/upload/files/gawabipowud.pdfIn PDF document text
- https://rn62ug59c-to8.com/contents/files/73215911716.pdfIn PDF document text
- https://atolab.it/wp-content/plugins/super-forms/uploads/php/files/456b69aa93520e4edda8e601f895af56/madamemofomatunop.pdfIn PDF document text
- http://visualpaint.com/wp-content/plugins/formcraft/file-upload/server/content/files/1623d341b9a5f1---77274115856.pdfIn PDF document text
- http://oldmotorsclub.com/files/file/45678947812.pdfIn PDF document text
- http://christembassydocklands.org/wp-content/plugins/super-forms/uploads/php/files/b48c89e8fd0a33d4cffdde718ec6d87a/65130276130.pdfIn PDF document text
- http://autosoftware.company/autoresponders_images/files/95894471004.pdfIn PDF document text
- http://ns2.hkfirm.net/userfiles/7608961292.pdfIn PDF document text
- http://buzmakov-ua.ru/admin/ckfinder/userfiles/files/zadasakixotalozusus.pdfIn PDF document text
- http://trip-sale.ru/userfiles/file/vokogejir.pdfIn PDF document text
- https://netwindowvn.com/uploads/userfiles/file/dawoberetokisajuvogedobi.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_off0004c78d.bin)
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0004c78d.bin)
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0004c78d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4C78D | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_01_sfnt_off0004dfa4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4DFA4 | 10888 bytes |
SHA-256: f16092a25588add7e6de70353dfed7ba05b7383f871bce893d58d4a5deb1966a |
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font_02_sfnt_off0004f8c3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4F8C3 | 17684 bytes |
SHA-256: 4e38b5254cc6bae2a2eece7124dc1ac08020c010d61bcd17d1f8f20d9b363b74 |
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