MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains a link farm with numerous URLs, many of which are hosted on compromised websites or disposable domains, suggesting a phishing or malware distribution attempt. The ML classifier and ClamAV detection strongly indicate malicious intent, likely related to phishing lures or directing users to malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9966
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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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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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. 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://pixomot.ru/uplcv?utm_term=watch+holiday+in+the+sun+full+movie PDF link annotation
- http://friluftsgruppen.se/wp-content/plugins/formcraft/file-upload/server/content/files/16138a840e6861---717061232.pdfIn PDF document text
- https://binarbaid.com/public_html/userfiles/file/22297786568.pdfIn PDF document text
- https://vinaarc.com/app/webroot/files/ckfinder/userfiles/files/kurizijezot.pdfIn PDF document text
- https://oreopay57.com/ckfinder/userfiles/files/dolokubanaxuximifumobu.pdfIn PDF document text
- https://evermoral.hk/upload/file/1631148879.pdfIn PDF document text
- http://portalcom-b2b.es/img/user//file/_0337717001631297478.pdfIn PDF document text
- http://abwcolley.com/uploads/files/xajesudadurerarage.pdfIn PDF document text
- https://sumangold.net.vn/wp-content/plugins/super-forms/uploads/php/files/qccquuo93jbuqouqr3l9hui99d/nibidulixirozudugux.pdfIn PDF document text
- http://sarahscupcakery.com/wp-content/plugins/formcraft/file-upload/server/content/files/161316dacde116---darafape.pdfIn PDF document text
- http://www.salac.cz/ckfinder/userfiles/files/1277736321.pdfIn PDF document text
- https://jin-ji.com/upload/files/54134892807.pdfIn PDF document text
- http://printrun.nl/userfiles/files/mobewojozupala.pdfIn PDF document text
- https://karlschool.org/uploads/files/202109211254421350.pdfIn PDF document text
- https://equantumconsulting.com/files/files/bamofutipebupetemuburufig.pdfIn PDF document text
- http://travellightnepal.com/userfiles/file/90172033384.pdfIn PDF document text
- http://chingyi.tw/userfiles/files/20023981556.pdfIn PDF document text
- https://www.southdownscellars.co.uk/ckfinder/userfiles/files/92321090140.pdfIn PDF document text
- https://www.generalutilities.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614e4cf31f718---bepemilux.pdfIn PDF document text
- http://andrenickels.de/ckfinder/userfiles/files/dived.pdfIn PDF document text
- http://malerbetrieb-malanders.de/Webseite/pics/fotos/1/file/2512992023.pdfIn PDF document text
- https://www.tcf.gov.tr/ckfinder/userfiles/files/jubigajaleverinoromes.pdfIn PDF document text
- http://breakevenpoint.pl/uploads/editor/file/9175052284.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_off0000aca4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xACA4 | 10912 bytes |
SHA-256: faa6dd617b3e2c5de3374fabf160414e714c8a84fa22101d6f06f59a1d58955b |
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font_01_sfnt_off0000c5cf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC5CF | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_02_sfnt_off0000dde1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDDE1 | 14588 bytes |
SHA-256: 4043c2ba63ab770be29ea55b149900ae8fd6958ead97cbd895aae2fd5d6b346e |
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