MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. It contains numerous embedded URLs, many of which point to disposable domains and are likely used to redirect users to malicious content or phishing sites. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' indicates a deliberate attempt to create a link farm on disposable hosting, suggesting a phishing or malware distribution campaign.
Machine Learning
- Nyx PDF Classifier malicious score 0.9993
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://golowaki.ru/wix?keyword=cladogram+analysis+worksheet+answers PDF link annotation
- http://fastpeysistem.online/the_dead_sea_scrolls_deception5ohlt.pdfIn PDF document text
- https://madoguwulivusi.weebly.com/uploads/1/3/0/7/130775056/2110065.pdfIn PDF document text
- http://all-system7.work/song_of_fire_and_ice_book_65l6uh.pdfIn PDF document text
- https://gepavemu.weebly.com/uploads/1/3/4/8/134861499/4159808.pdfIn PDF document text
- https://puvugemamoj.weebly.com/uploads/1/3/0/9/130969199/ramomeje.pdfIn PDF document text
- https://fefoxotavom.weebly.com/uploads/1/3/5/3/135328849/kenajotone.pdfIn PDF document text
- http://vunekopewode.22web.org/kindle_paperwhite_2018_10th_generation_user_guide.pdfIn PDF document text
- http://limons.space/financial_accounting_bcom_1st_year_notes_in_hindi3em8m.pdfIn PDF document text
- http://autoport76.online/tepuvixadopazlxl9.pdfIn PDF document text
- https://zuxibonidape.weebly.com/uploads/1/3/4/8/134889984/jaxudug-jafanew.pdfIn PDF document text
- http://bioforce-co.site/31208280277adpof.pdfIn PDF document text
- http://help-lnstagram-verifycopyrgiht.com/rigosuleduvuzijebuzuju7plo7.pdfIn PDF document text
- http://cleaner-inn.club/88974513699xobj6.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/jebupofedijakuk/set_opacity_of_background_image_android.pdfIn PDF document text
- https://s3.amazonaws.com/leributafa/hakata_station_japan_guide.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1e0156fb-7b51-4b5c-97e1-925c80842877/how_much_does_an_electrical_engineer_earn_in_kenya.pdfIn PDF document text
- https://s3.amazonaws.com/jodabiladezot/chita_pata_chita_pata_song.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/99c0b823-520e-4a43-98de-341f5af0eeba/verbos_en_ingles_presente_pasado_y_presente_progresivo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5c7a2b25-030e-4d89-8361-6635cf214547/61588092537.pdfIn PDF document text
- https://s3.amazonaws.com/wewiro/ryobi_2700_psi_pressure_washer_air_filter.pdfIn PDF document text
- http://lasuwutiganije.rf.gd/probation_declaration_form_for_teachers_in_tamilnadu.pdfIn PDF document text
- http://fozilixugijuva.epizy.com/99323916074.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f6c597ed-be62-4c96-b07b-ec3c8a58de43/grohe_kitchen_faucet_leaking_under_sink.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5d19dac6-e6a6-4ee9-90ad-1c0ddfbe88ce/45046733531.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_off00010c65.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10C65 | 5404 bytes |
SHA-256: 91a45db671b1f3c52f4d63ef43d140801a35d517943d52073ecad505ca66af52 |
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font_01_sfnt_off00011eae.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11EAE | 10604 bytes |
SHA-256: 7794e8f30955ada07ab67cea17f7f5247e72b6c881dd30b1b8dda76e7fdfc057 |
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