MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was flagged by multiple heuristics, including a critical ClamAV detection for 'Pdf.Phishing.Trojan' and an ML classifier indicating maliciousness. The document contains a large number of embedded URLs, many pointing to disposable hosting and link farms, suggesting a phishing or malware distribution campaign. While no scripts were explicitly extracted, the presence of numerous external URIs and the overall detection profile strongly indicate malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9994
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://dugedepap.ru/wix?keyword=e+minor+scale+notes PDF link annotation
- http://national-verifyteam.com/somoketimikubexovizarowesirlnm.pdfIn PDF document text
- http://community-day.ru/descargar_bloody_roar_3_apkeoif2.pdfIn PDF document text
- http://ourfutures.space/escuela_de_padres_3.12f6ng.pdfIn PDF document text
- https://cdn.sqhk.co/pabelewexo/icsiASo/stay_alive_hamilton_reprise.pdfIn PDF document text
- http://resipowepo.getenjoyment.net/budosabezeniwuravavuk.pdfIn PDF document text
- https://pojuzalik.weebly.com/uploads/1/3/4/2/134235388/843a3a7.pdfIn PDF document text
- https://sezifiloxoxo.weebly.com/uploads/1/3/5/3/135348424/zosolal.pdfIn PDF document text
- http://baxusajatos.sportsontheweb.net/septuagenarian_stew_stories_poems.pdfIn PDF document text
- http://ersoil.fun/ivory_color_painttz4or.pdfIn PDF document text
- https://cdn.sqhk.co/xajevedu/hgfRxe6/monster_energy_race_today.pdfIn PDF document text
- https://folumenudi.weebly.com/uploads/1/3/2/6/132681426/8451201.pdfIn PDF document text
- https://cdn.sqhk.co/xafeperale/ibjvKih/vulerusagab.pdfIn PDF document text
- https://cdn.sqhk.co/jenojigise/ghgkibq/wodopatirinipi.pdfIn PDF document text
- http://nanebaxexob.getenjoyment.net/foxupabipegofatajevivi.pdfIn PDF document text
- https://cdn.sqhk.co/jibanukagexa/gj3hjjd/antithyroid_agents.pdfIn PDF document text
- http://lnstagramverifiedsbadgesforms.com/que_es_el_estado_de_derecho_peruanoo7a4g.pdfIn PDF document text
- https://xuwukebi.weebly.com/uploads/1/3/4/4/134472968/7978c1c48c22.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/kujesulad/90510576771.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f3c4728c-c805-4e71-bc97-6b5ea721468a/gelapuzu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a20490ea-6958-4c26-a5f1-4c3e7e11190c/super_mario_land_2_dx_gameboy_color.pdfIn PDF document text
- https://s3.amazonaws.com/kovozenamofox/cateye_quick_cc-_rs100w_manual.pdfIn PDF document text
- http://duvodix.myartsonline.com/bmrcl_map.pdfIn PDF document text
- https://s3.amazonaws.com/widuxade/fukabevejozixejerob.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://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f8b4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF8B4 | 4904 bytes |
SHA-256: 95d811ddd94737e9284d8acd4e300094a7ae9674c9afaee9d5d92f3ea41048ac |
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font_01_sfnt_off00010947.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10947 | 11800 bytes |
SHA-256: 0d23ce43aaa4d512f8910f8565108ef7bbc5a4d4470e513a1c2a80e3f3e763fb |
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