MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript, which is a common technique for executing malicious code. The presence of numerous URLs, many pointing to disposable domains and configured as a link farm, strongly suggests a phishing or malware distribution attempt. ClamAV detection as 'Pdf.Phishing.Trojan' further supports this assessment.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
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 http://johnmichaelharrisonlaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/gisewixomixer.pdf In PDF document text
- http://dlzj.net/upload/files/2021090408271441026.pdfIn PDF document text
- https://etonbio.com/newsLetters/images/file/22770216992.pdfIn PDF document text
- https://f27szerviz.hu/upload/files/13360705958.pdfIn PDF document text
- http://camara.acessoainformacao.org/uploads/ckfinder/files/zawisovujojukusuriloxog.pdfIn PDF document text
- https://togelunited4d.com/contents/files/wutipulolixetuzilupakijo.pdfIn PDF document text
- https://nergizleryapi.com/image/files/verolobizuvakeven.pdfIn PDF document text
- https://bursaceviritercume.com/wp-content/plugins/formcraft/file-upload/server/content/files/161316264bb7ff---ribiwud.pdfIn PDF document text
- https://wupaojichangjia.com/d/files/44862716838.pdfIn PDF document text
- https://duvarkagidierzincan.com/userfiles/file/jitekegazetazigud.pdfIn PDF document text
- https://copperscrap.wasteequipment.net/ckfinder/userfiles/files/besejojo.pdfIn PDF document text
- https://hostsolutions.ro/app/webroot/files/userfiles/files/19686237426.pdfIn PDF document text
- https://ka-base.no/images_content/file/34106982777.pdfIn PDF document text
- http://edisonprivateschoolbeta.com/cote_dor_import/admin/ckfinder/userfiles/files/bosidesotivozudowetara.pdfIn PDF document text
- http://osoboebludo.com/ckfinder/userfiles/files/80296131000.pdfIn PDF document text
- http://materialdeestudo.top/userfiles/files/xukiwedoviri.pdfIn PDF document text
- https://sayurhijau.com/contents/files/81443817072.pdfIn PDF document text
- http://www.77ice.com/upload/files/74574518611.pdfIn PDF document text
- http://bischofs-scheune.de/userfiles/file/lodimigesodebapurofid.pdfIn PDF document text
- http://sunwisechem.com/Uploadfiles/files/sazanefumovakilop.pdfIn PDF document text
- http://profstil.az/userfiles/file/videbosone.pdfIn PDF document text
- https://djecijagarderoba.me/userfiles/file/41668635947.pdfIn PDF document text
- https://studiogreenwich.ru/wp-content/plugins/super-forms/uploads/php/files/4d260393e855727064e67213855ca2b9/wumedofe.pdfIn PDF document text
- http://bettynblue.com/upload/fck_img/20210906/file/88041290634.pdfIn PDF document text
- http://pazzo.jp/js/upload/files/70791638324.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/PmAiG5ZyT-k/uplcv?utm_term=daftar+hp+android+ram+2gbPDF 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_off0000ea94.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEA94 | 10860 bytes |
SHA-256: 87ff8fa4470c9ca1bf3724be58e011b2db075a54cfccbab350412fee13ece055 |
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font_01_sfnt_off00010306.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10306 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_02_sfnt_off00011b18.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11B18 | 17148 bytes |
SHA-256: d407ded356338c8660732bfa666e8d42096c94280d11c40b9ea27d0171e08ce2 |
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