MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. The presence of numerous embedded URLs, many pointing to suspicious PDF files on various domains, suggests a phishing or malware distribution campaign. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' further supports this, indicating a tactic to obscure the true destination. No scripts were extracted, but the overall structure and URL patterns are consistent with a malicious PDF designed to trick users into downloading further payloads.
Machine Learning
- Nyx PDF Classifier malicious score 0.9974
Heuristics 5
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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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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://viajaconsciente.com/imagenes/userfiles/file/mobarax.pdf In PDF document text
- http://www.boldino-hotel.com/ckfinder/userfiles/files/tojikixaj.pdfIn PDF document text
- http://rjt1.org/upload/files/6610561750.pdfIn PDF document text
- https://www.colegiodesafio.net/home/wp-content/plugins/formcraft/file-upload/server/content/files/16140924b9d894---vaziremefigod.pdfIn PDF document text
- https://weborder.cloud/userfiles/file///99565043093.pdfIn PDF document text
- https://get-insurance.in/ckfinder/userfiles/files/zubojufudap.pdfIn PDF document text
- http://camonetinternational.com/files/file/rufoxufo.pdfIn PDF document text
- http://thebankcardservice.com/uploads/files/20958765709.pdfIn PDF document text
- https://orderpoet.com/ckfinder/userfiles/files/godasafoxikuzugegoxofawav.pdfIn PDF document text
- http://agarimo.com/archivos/archivos/87224001582.pdfIn PDF document text
- http://nzozkrowodrza.pl/uploads/editor/file/8128624371.pdfIn PDF document text
- http://lignumweb.com/site/webroot/uploads/files/fiwifotunelaxuro.pdfIn PDF document text
- http://fixafilm.se/userfiles/file/jokitugijajisoxudagix.pdfIn PDF document text
- http://botosani.ro/img/uploads/file/vigupubupoperaputimutekat.pdfIn PDF document text
- http://bsa-billiard.by/images_from_html_editor/file/fimaxe.pdfIn PDF document text
- http://telecycling.info/files/file/61321485911.pdfIn PDF document text
- https://infypos.com/infyposcms/media/fisobowivibozapabivoja.pdfIn PDF document text
- http://ambvetsanprospero.eu/userfiles/files/midubixowoxizujojibiduse.pdfIn PDF document text
- http://ykzn8.com/upfiles/editor/files/93158031794.pdfIn PDF document text
- http://greenhousehotel.vn/uploads/image/files/56622765846.pdfIn PDF document text
- http://www.rolstoellift.com/wp-content/plugins/formcraft/file-upload/server/content/files/161323b161a080---furobewaguzuzuzod.pdfIn PDF document text
- https://ddriu.hu/wp-content/plugins/super-forms/uploads/php/files/ac97fd7f8c21e6b721be3b3da56057e2/dujetemepevapusijisu.pdfIn PDF document text
- http://ilsogno-bomboniere.com/userfiles/files/11778131531.pdfIn PDF document text
- http://2015.letnifestiwal.pl/ckfinder/userfiles/files/lefivejefirokaxobi.pdfIn PDF document text
- http://www.tecs4.com/intranet/ckfinder/userfiles/files/99105264940.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/BkSY9tpko7c/uplcv?utm_term=the+red+scrolls+of+magic+pdf+freePDF 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_off0000e5ac.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE5AC | 10828 bytes |
SHA-256: 6d9085267f92b9497fe6e05a3785fe560ad5f038f55d715b205a2f843f0fc31a |
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font_01_sfnt_off0000fe6b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFE6B | 18972 bytes |
SHA-256: a3f2ef1d71c36b8497575aab947c8bfd4014ee2214d2a2e63b0e7c0c2e5876d4 |
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font_02_sfnt_off00012fce.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12FCE | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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