MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript and a high number of external URIs, many of which are hosted on disposable domains, indicating a link farm or phishing attempt. The ML classifier and ClamAV detection strongly suggest malicious intent, likely to redirect users to malicious sites for further compromise.
Machine Learning
- Nyx PDF Classifier malicious score 0.9982
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://drafthe.ru/uplcv?utm_term=asees+punjabi+movie+full+online+watch PDF link annotation
- https://www.grdr.org/paidel/ckfinder/userfiles/files/jukoz.pdfIn PDF document text
- https://taechoclub.com/FileData/ckfinder/files/20210920_F5B9F01752D53E10.pdfIn PDF document text
- https://minervatech.work/js/ckfinder/userfiles/files/53711709971.pdfIn PDF document text
- https://vsetinrally.cz/userfiles/file/96588535385.pdfIn PDF document text
- https://pacantioquia.org/aym_image/files/49851409274.pdfIn PDF document text
- https://podgoricki-klub.me/userfiles/file/pugisewe.pdfIn PDF document text
- https://i-intelli.com/ckfinder/userfiles/files/risorelopubez.pdfIn PDF document text
- https://mmrh.myagenda.cz/pictures/editor/files/vejugijigudimenerexanuj.pdfIn PDF document text
- https://aymsoft.us/aym_image/files/nopedagonatamobemuzafuma.pdfIn PDF document text
- http://factorycontrolprojects.com/userfiles/file/81020447858.pdfIn PDF document text
- https://namastehealth.in/wp-content/plugins/super-forms/uploads/php/files/m8aqofm5l26t9eustretffqrqo/98223934309.pdfIn PDF document text
- https://thepetrichortouch.com/wp-content/plugins/super-forms/uploads/php/files/4hvhdhncbac7femocf3a1rgedj/mesuditixifum.pdfIn PDF document text
- https://fitness-sport.it/userfiles/file/63128725204.pdfIn PDF document text
- https://kawanmto.net/contents/files/52484526943.pdfIn PDF document text
- http://tuzy.pl/Upload/file/61032274813.pdfIn PDF document text
- https://royal-art.pl/uploads/userfiles/files/39917658254.pdfIn PDF document text
- http://webs.eusko-ikaskuntza.org/files/galeria/files/43913127534.pdfIn PDF document text
- https://dbhattacharjee.com/ckfinder/userfiles/files/jetinemapoponapawivogotix.pdfIn PDF document text
- https://pernambucoimortal.com/imagens/files/88813660046.pdfIn PDF document text
- http://german-ex.com/images/blog/file/82823912419.pdfIn PDF document text
- http://vhktn.at/images/content/files/5341544228.pdfIn PDF document text
- http://plovdivweek.com/app/templates/js/ckfinder/userfiles/files/98445318102.pdfIn PDF document text
- http://gurgaontaxi.com/pa/trainstation/uploads/image/file/sorefigorimuvelaxurenizo.pdfIn PDF document text
- http://hftyby.com/upload_fck/file/2021-9-22/20210922201147822574.pdfIn PDF document text
- https://chasehr.in/userfiles/file/sixebudasojovivip.pdfIn PDF document text
- 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_off0000b60f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB60F | 11148 bytes |
SHA-256: a54cfad8841991e5a329c352d33f8f285396b64a61c81e25bad162638d162f1d |
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font_01_sfnt_off0000cfca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCFCA | 17488 bytes |
SHA-256: 4e3ab7ff43298e5b861b1ec1eb0ab17a60492097f1a78bd2399e43d05ec24cc9 |
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font_02_sfnt_off0000fcc5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFCC5 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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