MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded JavaScript and numerous external URIs, many of which are part of a link farm on disposable hosting. The ML classifier and ClamAV detection strongly indicate malicious intent, likely for phishing or distributing further malware. The embedded JavaScript is a common technique for initiating malicious actions within PDF documents.
Machine Learning
- Nyx PDF Classifier malicious score 0.9950
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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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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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://pixomot.ru/uplcv?utm_term=iptv+tuner+apk PDF link annotation
- https://la-klamm.org/Files/files/82859397159.pdfIn PDF document text
- http://avs-market.ru/admin/ckfinder/userfiles/files/badaluzad.pdfIn PDF document text
- https://fleschimmo.lu/userfiles/files/pufukijepugepomejov.pdfIn PDF document text
- https://livre-art.com/ckfinder/userfiles/files/51572682122.pdfIn PDF document text
- http://nature-revive.org/files/file/gugeza.pdfIn PDF document text
- http://winso.tw/userfiles/file/89769210724.pdfIn PDF document text
- http://ebrinteractive.com/userfiles/file/17196741191.pdfIn PDF document text
- https://unovosti.tv/ckfinder/userfiles/files/muzipenovaburenofu.pdfIn PDF document text
- http://vipforiraq.com/userfiles/files/21058763814.pdfIn PDF document text
- http://henca.com/files/details/file/14796337199.pdfIn PDF document text
- http://www.tsahimmongol.com/uploads/images/files/nuxiza.pdfIn PDF document text
- http://clarksville.net/wysiwygfiles/file/widafikolunazedifid.pdfIn PDF document text
- http://go-pxl.com/uploads/files/45460864827.pdfIn PDF document text
- https://halkum.rs/files/78314007877.pdfIn PDF document text
- http://galenbio.com/images/upload/file/93072028049.pdfIn PDF document text
- http://lukasikgroup.pl/Image/files/vobage.pdfIn PDF document text
- https://www.tristar-technology.com/ckfinder/userfiles/files/13691771291.pdfIn PDF document text
- https://raguvosbaldai.manovonia.lt/images/files/labegavetevelapimigefiruk.pdfIn PDF document text
- http://consol.hu/images/uploadedimages/file/xonulo.pdfIn PDF document text
- https://tndvn.com/js/ckfinder/userfiles/files/sizewevogenebi.pdfIn PDF document text
- https://andymullinscommercial.com/home/andy/public_html/ckfinder/userfiles/files/jisuzozopamuno.pdfIn PDF document text
- https://htfcompact.com/wp-content/plugins/super-forms/uploads/php/files/6f1f47590b611ef64c98bff18782f252/26715305136.pdfIn PDF document text
- http://numismatika-nbkpdy.cz/userfiles/file/33638703513.pdfIn PDF document text
- http://daejonggyoyc.com/userfiles/file/20210915225605.pdfIn PDF document text
- http://for-rent-aalst.com/wp-content/plugins/formcraft/file-upload/server/content/files/16141d62a44beb---7815391083.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_off0000afef.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAFEF | 10028 bytes |
SHA-256: 25a3e3dac1f8c78d95cc5111c72b5e7d7528856dc4d0e8beb0f786acfb4e5f9a |
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font_01_sfnt_off0000c65c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC65C | 15760 bytes |
SHA-256: 2f867bc0a2a2a333488936d2c0e23d3bfa2ebb5e4c496ec5446575c1c96f3f18 |
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font_02_sfnt_off0000ee68.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEE68 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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