MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF was flagged by ML classifiers and ClamAV as malicious, indicating a high likelihood of malicious intent. The presence of numerous external links, many pointing to unknown domains and some exhibiting link farm characteristics, suggests a phishing or malware distribution scheme. Although no scripts were explicitly extracted, the PDF structure and heuristic firings strongly imply it's designed to redirect users to malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9949
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 https://konteshamamotu.com/userfiles/file/zibexebabirusuvuwumoxeb.pdf In PDF document text
- http://aeklaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/4821390588.pdfIn PDF document text
- http://importfoodfair.com/userfiles/image/2021/09/file/75208563494.pdfIn PDF document text
- https://balance-global.com/wp-content/plugins/super-forms/uploads/php/files/vqfgj4ko4q16if45othouiebvt/71854583078.pdfIn PDF document text
- http://solo-reisen.com/media/images/file/86399317596.pdfIn PDF document text
- https://www.igescanada.com/ckfinder/userfiles/files/79554180723.pdfIn PDF document text
- https://movingalpsfoundation.ch/userfiles/file/25147586646.pdfIn PDF document text
- https://clinicaabrahaoosta.com.br/ckfinder/userfiles/files/72626188813.pdfIn PDF document text
- http://ricoconsultingattorney.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/joluxovaxewu.pdfIn PDF document text
- http://hongdanhaudio.com/luutru/files/waduz.pdfIn PDF document text
- https://pirkitpadangas.lt/ckfinder/userfiles/files/70994514371.pdfIn PDF document text
- https://panificioilcavaliere.it/userfiles/files/jowogofodukejifibi.pdfIn PDF document text
- https://speedwayinfo.hu/uploads/file/wibane.pdfIn PDF document text
- https://portalbime.com/UploadedFiles/New/file/78932901830.pdfIn PDF document text
- http://taiwan-tsai.com/upload/files/sukegixufanab.pdfIn PDF document text
- https://maconlux.lu/userfiles/files/10219859813.pdfIn PDF document text
- https://marblo.com/app/webroot/img/files/2741488743.pdfIn PDF document text
- http://pwr-tech.ru/userfiles/file/wakifumiwox.pdfIn PDF document text
- http://klusjesindex.nl/images/uploads/dizasifazixarixonin.pdfIn PDF document text
- http://111-orte.de/testarea/cwsCMSlight/media/files/mejiboxagedejari.pdfIn PDF document text
- http://elfobchod.cz/foto/Image/file/55650376413.pdfIn PDF document text
- http://xnucleus.com/members/member_images/files/80024170556.pdfIn PDF document text
- http://rayanchem.com/d/files/binoku.pdfIn PDF document text
- http://topopentertainment.com/wp-content/plugins/formcraft/file-upload/server/content/files/161384ddb8ac27---palajesazutipulevizun.pdfIn PDF document text
- http://receptlap.hu/files/42917303635.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/GLLx1DTH0VQ/uplcv?utm_term=photo+lab+picture+editor+apkPDF 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_off0000d3f6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD3F6 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_01_sfnt_off0000ec0d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEC0D | 10672 bytes |
SHA-256: 3cc519355c55781be5a0abe0be1ed8a0b82d29bb51b040ee4c981c080f939b17 |
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font_02_sfnt_off0001045f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1045F | 16848 bytes |
SHA-256: c4da9c4bcb4d43eca833982149274351d939d313b0a36e5a73681d2f704dd8c5 |
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