MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript and a high number of external links, many pointing to disposable domains, indicating a phishing or malware distribution attempt. The ML classifier and ClamAV detection strongly suggest malicious intent, likely to redirect users to malicious sites or download secondary payloads.
Machine Learning
- Nyx PDF Classifier malicious score 0.9965
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://www.magicapro.it/wp-content/plugins/formcraft/file-upload/server/content/files/1613ada6477aaf---78237856412.pdf In PDF document text
- http://mcutech.net/files/godulaxokidev.pdfIn PDF document text
- http://audiomaster.se/wp-content/plugins/formcraft/file-upload/server/content/files/1613595be7e0a7---62682268884.pdfIn PDF document text
- http://www.celso.org/download/nepowikunogisur.pdfIn PDF document text
- http://peterpan1996.it/userfiles/files/kefefukojulul.pdfIn PDF document text
- http://murzilka.biz/images/uploads/file/poguvudujokitutawejumir.pdfIn PDF document text
- http://ags-car.60km.com/upload/files/37040447206.pdfIn PDF document text
- http://0vote.com/ckfinder/files/fuzepuzipaduj.pdfIn PDF document text
- http://panziofabian.hu/fck_kepek/jivopunulunirupezefij.pdfIn PDF document text
- http://satakantaresort.com/user_img/files/dezozopejedefusurikes.pdfIn PDF document text
- http://nassagroup.org/app/webroot/js/ckfinder/userfiles/files/wuliwuxaselu.pdfIn PDF document text
- http://ji-tien.com/userfiles/file/vavirubutu.pdfIn PDF document text
- http://24hnbc.com/assets/ckfinder/core/connector/php/uploads/files/serosabozuzimibesugurat.pdfIn PDF document text
- http://scsytech.com/upload/files/sidukix.pdfIn PDF document text
- https://sahyadrisevasanstha.in/userfiles/file/tebatetuzupelomamopa.pdfIn PDF document text
- https://truongthanhco.vn/webroot/img/files/15926523822.pdfIn PDF document text
- http://teamhead.net/userfiles/file/rujivumademasasu.pdfIn PDF document text
- http://kelvista.lt/images/files/fuwirekitosevapedi.pdfIn PDF document text
- https://exlite.it/ckfinder/userfiles/files/pimizeretifedaladigani.pdfIn PDF document text
- http://driver-jazda.pl/upload/file/26677521897.pdfIn PDF document text
- https://vishalahospitality.com/ckfinder/userfiles/files/nemetotofasezovavusires.pdfIn PDF document text
- http://bowie.abwingsmd.com/uploads/files/jubofawulorub.pdfIn PDF document text
- http://wedooverseas.com/userfiles/file/safezojovoves.pdfIn PDF document text
- https://bor-diing.com/upload/files/32597765224.pdfIn PDF document text
- https://lodoshosting.com/calisma2/files/uploads/26918003236.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/1KS0DP0cxss/uplcv?utm_term=words+that+start+with+g+to+describe+someone+positivelyPDF 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_off0000b0ac.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB0AC | 15088 bytes |
SHA-256: 0119c772e60bfd6c6b0a815edf157b2218f139f46e83bbeb4577c87c4797c119 |
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font_01_sfnt_off0000d6d5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD6D5 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_02_sfnt_off0000eeec.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEEEC | 11360 bytes |
SHA-256: 6cf6248936cbff2ac58ae4002f53cb3ce9e1d35ee13d3e979440a3177e8eca46 |
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