MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded URLs, many of which point to domains associated with link farms or disposable hosting, as indicated by the 'PDF_SEO_DISPOSABLE_LINK_FARM' heuristic. The ML classifier and ClamAV detection strongly suggest malicious intent, likely phishing or malware distribution. Although no scripts were explicitly extracted, the structure and URL patterns are consistent with a malicious PDF designed to lure users to external sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9975
Heuristics 5
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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://pixomot.ru/uplcv?utm_term=descriptive+words+that+start+with+h+for+a+person PDF link annotation
- https://godparents4tz.org/home/god/public_html/ckfinder/userfiles/files/sawogenewadi.pdfIn PDF document text
- http://www.restorationservice.ca/wp-content/plugins/formcraft/file-upload/server/content/files/161410d3a1b709---tumadujevisivone.pdfIn PDF document text
- http://hotelbellevuepalermo.com/userfiles/files/kamavuvese.pdfIn PDF document text
- https://xn--nmqu14inmf.com/upload/files/71444074893.pdfIn PDF document text
- http://paglialonga.it/userfiles/files/58429281603.pdfIn PDF document text
- https://univerosg.com/ckfinder/userfiles/files/xudajogopexivulat.pdfIn PDF document text
- https://nstoplana.rs/ckfinder/userfiles/files/63673716825.pdfIn PDF document text
- http://shippingengineering.com/files/ckeditorothers/11036892182.pdfIn PDF document text
- http://surestegc.org/documentos/file/jofazawuvexovuxufi.pdfIn PDF document text
- http://isemya.by/modules/ariol/static/ariol/ckfinder/files/35969519711.pdfIn PDF document text
- http://stilna-ya.com/_userfiles/file/71856393592.pdfIn PDF document text
- http://fujavietnam.com/images/Download/rujoxojolebulepo.pdfIn PDF document text
- https://steammining.com/userfiles/file/1006492798.pdfIn PDF document text
- http://bjxbw.cn/userfiles/file/tibateg.pdfIn PDF document text
- http://svaz-podnikani.cz/files/file/luwixomefifimoboj.pdfIn PDF document text
- http://benedictinoselrosal.org/ckfinder/userfiles/files/50975863510.pdfIn PDF document text
- http://structurecreative.com/wp-content/plugins/formcraft/file-upload/server/content/files/16141f41b41de9---fexojofevasulibivenutu.pdfIn PDF document text
- http://akpanlawoffice.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/xawig.pdfIn PDF document text
- https://mayphotocopydogia.com/upload/files/jomiduwisa.pdfIn PDF document text
- http://mpwlawpa.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/81565432863.pdfIn PDF document text
- http://cp-tournament.org/ckfinder/userfiles/files/91660149116.pdfIn PDF document text
- http://telegid.tv/userfiles/file/nebawo.pdfIn PDF document text
- https://birutelorasin.com/contents/files/firolipa.pdfIn PDF document text
- http://erodiertechnik-wenzel.de/userfiles/file/sefibasezusiwopezaporiruk.pdfIn PDF document text
- http://agnieszkapawlik.com/userfiles/file/59080385958.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_off0000da11.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDA11 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_01_sfnt_off0000f228.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF228 | 10824 bytes |
SHA-256: 616edbfd16b5abf90edd487d6e89cdc60b3dd2baab3ac7ba6e91b4062ac23fb9 |
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font_02_sfnt_off00010b28.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10B28 | 16012 bytes |
SHA-256: 568b8e006d4695bff28c75b3c7741ed1308f1128a512475fb20f8b573ad1d851 |
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