MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF file was identified as malicious by ML classifiers and ClamAV, indicating a phishing or trojan threat. It functions as a link farm, containing numerous URLs pointing to compromised CMS uploads and disposable hosting domains. The primary purpose appears to be redirecting users to external, potentially harmful content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9976
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://magic-ray.shop/uploads/files/29577422103.pdf In PDF document text
- http://www.absolutecateringla.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613ffff02beb8---ravav.pdfIn PDF document text
- https://www.focus.mu/wp-content/plugins/super-forms/uploads/php/files/3f40204e261455095fdabc480c291a8d/bikirofafovuvatilil.pdfIn PDF document text
- https://www.hs-hofgastein.salzburg.at/ckfinder/userfiles/files/budosudubakutifurovax.pdfIn PDF document text
- https://anup.bo/images/files/duraribixobo.pdfIn PDF document text
- http://www.highlandmetals.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/16152cb3e052e9---dimoferoziputawor.pdfIn PDF document text
- http://righetti-ticozzi.it/userfiles/files/xuvebaginuv.pdfIn PDF document text
- https://nailseasupportgroup.com/wp-content/plugins/super-forms/uploads/php/files/871a2ded2e77d0defcf9c1679513e49a/28071894953.pdfIn PDF document text
- http://zenobiacultura.it/userfiles/file///11406943885.pdfIn PDF document text
- https://moma-restaurant.com/wp-content/plugins/formcraft/file-upload/server/content/files/16155c7df3ff03---87428917649.pdfIn PDF document text
- http://mas.vacations/wp-content/plugins/formcraft/file-upload/server/content/files/1614fd4aa7c470---61616293747.pdfIn PDF document text
- http://nhatminhtrading.vn/app/webroot/uploads/files/39933468719.pdfIn PDF document text
- https://ajwatravel.com/wheelmarine/userfiles/file/vekenexevuxok.pdfIn PDF document text
- https://burragebrothers.com/demo/jolie/beta/userfiles/files/57537524527.pdfIn PDF document text
- http://autowagon.it/userfiles/files/67271293463.pdfIn PDF document text
- http://hyundaiokla.com/uploads/files/99875928320.pdfIn PDF document text
- https://anglarill.net/userfiles/file/bimokevepud.pdfIn PDF document text
- http://lpsa.cz/userfiles/file/kufizanutiritilodezifep.pdfIn PDF document text
- http://owv-sad.de/userfiles/files/89673147449.pdfIn PDF document text
- http://www.christinemartin.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/16147a6b4ce729---67090872862.pdfIn PDF document text
- https://provisionsinternational.com/wp-content/plugins/formcraft/file-upload/server/content/files/161313cb668b91---98966633763.pdfIn PDF document text
- http://technestudio.eu/userfiles/files/bigonezedikanonizoboweda.pdfIn PDF document text
- http://loca-granderoue-montaletang.com/ckfinder/userfiles/files/bitaxesakexox.pdfIn PDF document text
- http://feedproxy.google.com/~r/MbOu/~3/4dZi1sgP-vI/uplcv?utm_term=standard+enthalpy+of+combustion+of+ethanol+equationPDF 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 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_off0000bbcd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBBCD | 17752 bytes |
SHA-256: 7fe93dbf2f01af42032abb6d002e105445d96647b6291f8b1539488269e0c520 |
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font_01_sfnt_off0000e9e6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE9E6 | 11460 bytes |
SHA-256: f67c704e98f5ed9bb1403ce1a26fb7aad57c33bb347438736a19650a3a25e46f |
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font_02_sfnt_off00010456.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10456 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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