MALICIOUS
196
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF file was flagged by multiple heuristics as malicious, including a ML classifier and ClamAV. The 'SE_PAYMENT_REDIRECT_LURE' heuristic indicates the document attempts to trick users with fake financial instructions. Numerous URLs were extracted, many pointing to compromised WordPress sites, suggesting a phishing or credential harvesting campaign. No scripts were extracted from this sample.
Machine Learning
- Nyx PDF Classifier malicious score 0.9956
Heuristics 7
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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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Payment redirection / bank-detail change lure high SE_PAYMENT_REDIRECT_LUREDocument describes new or changed bank, wire, ACH, IBAN, SWIFT, or routing instructions — a high-value business-email-compromise pattern
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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://pixomot.ru/uplcv?utm_term=old+ship+of+zion
- http://jjmcp.jp/userfiles/Image/file/17483346319.pdf
- https://bilbox.es/wp-content/plugins/super-forms/uploads/php/files/8d9dc8e478f8c86d0ee8ee0b1bcc8c54/xojufoserutilopabunefo.pdf
- https://tlpnw.com/wp-content/plugins/super-forms/uploads/php/files/68f124ca8a5f083e5a11d63d8b211989/10735371306.pdf
- http://www.victorian-manor.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/160825a28e0584---45466668655.pdf
- https://joyfool.art/wp-content/plugins/super-forms/uploads/php/files/2f2b999b1283f1ab91de6a7791b6aa17/nirov.pdf
- https://opsclown.it/ckfinder/userfiles/files/totolikirowapisevuvari.pdf
- http://toshiba-center.ru/uploads/files/sizalinapemukixun.pdf
- http://abbwingslynnhaven.com/uploads/files/padetola.pdf
- https://brandonsmilesdentistry.com/wp-content/plugins/super-forms/uploads/php/files/q2atp3t0he8vqao3sd88bvh337/fovazebokunuxazirukijoj.pdf
- https://www.keystonecare.co.uk/wp-content/plugins/super-forms/uploads/php/files/1b7710b72d49e5170427d81576ecd7ce/31375142972.pdf
- http://worksafeorg.com/wp-content/plugins/super-forms/uploads/php/files/lc3nbltdm9c83md13hb318ha56/webogikikufuwa.pdf
- http://www.rolstoellift.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a34f1bd47bd---82175172755.pdf
- https://lisacutler.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a9784cbd6c3---27715231591.pdf
- http://recrute.fr/files/files/76592283028.pdf
- http://www.realisthotel.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b7d89c3af4f---68283462768.pdf
- https://harpethvalleypto.org/wp-content/plugins/super-forms/uploads/php/files/5853dc48161b3293cfb8d0ac025af018/40414913926.pdf
- http://rymwid-training.com/userfiles/file/ripof.pdf
- https://stmarys-perthamboy.com/upload/File/kezutamawunudoja.pdf
- http://www.adanakursmerkezi.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a323deea97d---12987252182.pdf
- http://mid-europe-ex.com/images/blog//file/vozopufugusupavovife.pdf
- https://ensasoft.com.tr/wp-content/plugins/super-forms/uploads/php/files/eurb4dg6h6nb3s0icr9gg1srtm/38459403966.pdf
- https://medtek.vn/storage/file/35233012543.pdf
- http://aeskulap24h.de/wp-content/plugins/formcraft/file-upload/server/content/files/16084a5525f620---72630477258.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000edc3.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEDC3 | 16792 bytes |
font_01_sfnt_off000105d5.bin38c7f1073106cc863ffb409ae980c70eb1afd4290fbfcfce2a417c98dc72c403 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x105D5 | 17272 bytes |
font_02_sfnt_off0001332e.bin59b446eadb5c7f355bb7268e7ce1640f4df1668a0e7982628dc1e0d771c72d8f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1332E | 10188 bytes |
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