MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The sample was identified as malicious by a ML classifier and ClamAV, with a critical detection of 'Pdf.Phishing.Trojan'. It contains embedded JavaScript, a common technique for executing malicious code within PDFs. The PDF also functions as a link farm, directing users to numerous external URLs, one of which is associated with a phishing lure ('stick wars 2 hacked unblocked'). This suggests the PDF is designed to trick users into visiting malicious sites, likely for phishing or to download further malware.
Machine Learning
- Nyx PDF Classifier malicious score 0.9908
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://francois-daulte.com/ckfinder/userfiles/files/19255018151.pdf In PDF document text
- http://dytac.hk/userfiles/limojokinusoxelegu.pdfIn PDF document text
- http://pmke.cz/pictures/files/tenaxupefefazebuti.pdfIn PDF document text
- http://namjapizza.com/app/webroot/files/vokebaturugusewit.pdfIn PDF document text
- http://the-bom.kr/upfile/files/24058862603.pdfIn PDF document text
- https://www.la-providence-ehpad.fr/ckfinder/userfiles/files/81574873929.pdfIn PDF document text
- https://matricula.arendic.cl/files/8702442789.pdfIn PDF document text
- http://crmrealty360degree.in/userfiles/file/figikavad.pdfIn PDF document text
- https://hardlineconstruct.ro/app/webroot/files/userfiles/files/zakevavujevilejuwivof.pdfIn PDF document text
- http://fbrasil.com/userfiles/file///63468416770.pdfIn PDF document text
- http://ventima.ru/userfiles/file/dazopakesoxavomedoruv.pdfIn PDF document text
- http://le-lemniscus-incandescent.fr/ckeditor/upload/files/12639287651.pdfIn PDF document text
- http://sherwoodonionfestival.com/ckfinder/userfiles/files/vunixasinuluto.pdfIn PDF document text
- http://gewoongroen.eu/app/webroot/files/userfiles/files/21300938648.pdfIn PDF document text
- https://jetaime-shop.dvsportbg.com/files/foworomozabafixujikorif.pdfIn PDF document text
- http://sinara.org.br/wp-content/plugins/formcraft/file-upload/server/content/files/161416cc0d0054---7602569894.pdfIn PDF document text
- https://abctranslink.com/ckfinder/userfiles/files/30408888460.pdfIn PDF document text
- http://gopherandsquirrelcontrol.com/admin/images/file/ximugofewulatize.pdfIn PDF document text
- http://gearonlaw.net/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/mikujet.pdfIn PDF document text
- http://riviera.az/userfiles/file/nidevo.pdfIn PDF document text
- http://serextion2006.com/js/upload/files/jefokak.pdfIn PDF document text
- https://moderator.lt/components/com_mijoshop/opencart/image/data/files/xafupifalejome.pdfIn PDF document text
- https://www.vita-organic.eu/admin/ckfinder/userfiles/files/tabilesovana.pdfIn PDF document text
- http://www.cenlafilm.com/siteuploads/editorimg/file/25140181490.pdfIn PDF document text
- https://pisausakti.com/contents/files/nuzolumodijedo.pdfIn PDF document text
- http://shijijiaming.cn/filespath/files/20210904215412.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/BvfzZFkJO3s/uplcv?utm_term=stick+wars+2+hacked+unblockedPDF 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_off0000c00c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC00C | 11080 bytes |
SHA-256: 3813bbfcc31fbb6f974ae1ce6e358c3dbd1c577af7de834d8e487adc23497be0 |
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font_01_sfnt_off0000d9e8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD9E8 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_02_sfnt_off0000f1fa.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF1FA | 16788 bytes |
SHA-256: 6cfb9db296e4a51ed61669d9349e1e34a9dcf4bf27379e4238b8f79025ba9ef5 |
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