MALICIOUS
156
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9965
Heuristics 6
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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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PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
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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://krisoc.ru/uplcv?utm_term=the+cleric+beast PDF link annotation
- https://fallsplat.se/bildbank/file/zigazonivuluwosofomur.pdfIn PDF document text
- http://zjqzzx.com/uploadfile/file/2021091514332273499.pdfIn PDF document text
- http://uniondeautoescuelas.com/wp-content/plugins/formcraft/file-upload/server/content/files/161456fee9feac---vumunasarogupinewezowe.pdfIn PDF document text
- http://cuuhoatudong.com/upload/files/9267854850.pdfIn PDF document text
- https://cian.hr/userfiles/file/kobapimen.pdfIn PDF document text
- http://www.goataxiservice.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613ee1340febd---17400953067.pdfIn PDF document text
- http://marktoby.com/akram/know_news/admin/userfiles/file/84966087168.pdfIn PDF document text
- https://dom4m.lv/userfiles/files/97811857518.pdfIn PDF document text
- http://automyjka.pl/automyjka.pl/userfiles/file/79122198931.pdfIn PDF document text
- http://dydlhx.com/upfiles/file///wironokurudepipad.pdfIn PDF document text
- http://ekorepetycje.eu/Upload/file/6289956291.pdfIn PDF document text
- http://atel-j.nl/uploads/files/2481362999.pdfIn PDF document text
- https://tekstilkentrehber.com/upload/ckfinder/files/50730675328.pdfIn PDF document text
- http://iowatriallawyer.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/guravivifoxufuzexatun.pdfIn PDF document text
- https://www.adler-leitishofen.de/wp-content/plugins/formcraft/file-upload/server/content/files/1613e23ca1e0a1---wukojasemevogogutesujo.pdfIn PDF document text
- http://fivelscope.net/fckimages/vevubego.pdfIn PDF document text
- https://georgiamusicpartners.org/wp-content/plugins/super-forms/uploads/php/files/a2420da6ab82c9001be308b8d75978f3/paxaxevewazabajumoxujubo.pdfIn PDF document text
- https://hanedantoptan.com/upload/files/62587795946.pdfIn PDF document text
- https://almuhja.ps/ckfinder/userfiles/files/23065300857.pdfIn PDF document text
- http://tatishev.ru/admin/ckfinder/userfiles/files/zijititanawub.pdfIn PDF document text
- https://www.vignolaweb.it/ckfinder/userfiles/files/fijujavokirutitoz.pdfIn PDF document text
- http://a-range.ru/wp-content/plugins/formcraft/file-upload/server/content/files/16144a7f44113d---91951166472.pdfIn PDF document text
- http://namlinhchivietnam.net/userfiles/image/file/62134121279.pdfIn PDF document text
- http://snookerfootball.eu/wp-content/plugins/formcraft/file-upload/server/content/files/161403f550762b---68175550268.pdfIn PDF document text
- http://saaretravel.ee/images/file/87722131617.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_off0000b266.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB266 | 10204 bytes |
SHA-256: a572c18d63d51306daa8c32fb284186ab16750089ab4b222ed27c4fb86739129 |
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font_01_sfnt_off0000c96b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC96B | 16856 bytes |
SHA-256: a50e868dbd3d49821002e037f13cd3c307f94a85cc68e888018661e38fe9db03 |
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font_02_sfnt_off0000f464.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF464 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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