MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9994
Heuristics 5
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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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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://crophysi.ru/award?keyword=aumento+de+masa+muscular+nutricion+pdf PDF link annotation
- http://mklhhhh.space/baldurs_gate_dark_alliance_gba_manual5wres.pdfIn PDF document text
- http://euroshopme.site/war_showdown_full_freeua5b8.pdfIn PDF document text
- http://myfirstsite.xyz/bear_archery_cruzer_g2_ready_to_hunt_compound_bow_packageb3pma.pdfIn PDF document text
- http://vekisonoloze.sportsontheweb.net/87330000820.pdfIn PDF document text
- http://kitafoged.medianewsonline.com/application_analysis_tools_for_asip_design.pdfIn PDF document text
- http://hdvideo.design/golang_template_backtick4cmpe.pdfIn PDF document text
- http://lastasked.com/gexemozakow5m1wo.pdfIn PDF document text
- http://hookup750.website/nizedewede4vh3d.pdfIn PDF document text
- http://sdorovie-sustavi.xyz/chapter_7_flame_cutting_quiz_answersse0w0.pdfIn PDF document text
- http://pazujiz.mygamesonline.org/kufuvabimikide.pdfIn PDF document text
- http://jixazepo.mywebcommunity.org/jirelawogilaz.pdfIn PDF document text
- http://mpvideo.org/the_birds_are_chirping_tiktok_strokekuoo0.pdfIn PDF document text
- http://filopibat.22web.org/motorola_verve_buds_100.pdfIn PDF document text
- http://nuveclovet.xyz/81325486519sfoz1.pdfIn PDF document text
- http://zodoworusa.22web.org/middle_east_attendance_management_software_free.pdfIn PDF document text
- http://roxedizusugu.mywebcommunity.org/which_sbi_credit_card_is_best_for_students.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://fuverojipu.rf.gd/flexible_dieting_lifestyle_pizza_recipe.pdfIn PDF document text
- http://widifusi.myartsonline.com/how_to_install_offline_google_maps_on_iphone.pdfIn PDF document text
- http://sowawobajomo.rf.gd/3221084482.pdfIn PDF document text
- http://mezomiz.rf.gd/bills_bills_bills_sheet_music.pdfIn PDF document text
- http://lemujiv.epizy.com/lanovupetuju.pdfIn PDF document text
- http://zaguvigijosev.epizy.com/calendario_mes_septiembre_2018.pdfIn PDF document text
- http://xazopufegi.onlinewebshop.net/daseruxivekugaket.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_off0000f7cc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF7CC | 5288 bytes |
SHA-256: c4c31020b1b5ff425d89110f5e63c50d327c1176238a7ba21c6f61fbe8a242d3 |
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font_01_sfnt_off000109b1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x109B1 | 13388 bytes |
SHA-256: 0b786b7c9d05c6bdd8c52efb53e39f6d369e28253527157d477f7608d33fdf28 |
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