MALICIOUS
66
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by 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 0.9991
Heuristics 4
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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://queure.ru/pbw?utm_term=kalimba+beginner+tabs PDF link annotation
- https://cdn-cms.f-static.net/uploads/4384822/normal_60566a4cc4133.pdfIn PDF document text
- https://bogonifad.weebly.com/uploads/1/3/4/1/134108647/kobizudujol.pdfIn PDF document text
- https://rasofenetiko.weebly.com/uploads/1/3/4/8/134862321/8377554.pdfIn PDF document text
- https://rodubimalutavos.weebly.com/uploads/1/3/2/6/132695690/1115142.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4486563/normal_60270460eaa5b.pdfIn PDF document text
- https://repepojopojak.weebly.com/uploads/1/3/5/9/135970902/sakapujogotedez.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4465250/normal_6023cfcac7777.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4419193/normal_60560a25d7f20.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4408335/normal_601d317968266.pdfIn PDF document text
- https://rujogapojepon.weebly.com/uploads/1/3/4/5/134597846/3054614.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://pitavumiza.pbworks.com/w/file/fetch/144904035/81629300748.pdfIn PDF document text
- http://mibegenav.pbworks.com/w/file/fetch/144463065/yvonne_chaka_chaka_thank_you_mr_dj_youtube.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/20eb0e97-3233-4928-847a-898d86e4220a/principales_exponentes_teoricos_de_la_investigacion_cualitativa_cuantitativa_y_mixta.pdfIn PDF document text
- http://xiwitanul.pbworks.com/w/file/fetch/144449058/how_to_use_the_copper_chef_perfect_egg_maker.pdfIn PDF document text
- http://xawaren.pbworks.com/f/how_to_find_the_location_of_a_phone_number_for_free.pdfIn PDF document text
- http://negovijalulu.pbworks.com/f/tu_long_te_main_lachi_mp3_song_download_pagalworld.pdfIn PDF document text
- http://sirazumebow.pbworks.com/f/naruto_senki_final_mod_apk_free_download.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1a1bcc82-2738-4c8f-96dd-a7b76678b942/lareligugegitejutuxopa.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/941b692d-7e3e-41aa-b290-50db656de668/xefina.pdfIn PDF document text
- http://sisagexal.pbworks.com/w/file/fetch/144503850/desbloquear_verizon_a_telcel.pdfIn PDF document text
- http://bilabegape.pbworks.com/f/chemistry_orbital_notation_worksheet_2.pdfIn PDF document text
- http://guronavageba.pbworks.com/w/file/fetch/144516087/organizacion_funcional_de_una_empresa_ejemplos.pdfIn PDF document text
- http://bepisoxu.pbworks.com/f/power_tool_inspection_checklist_template_excel.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
- 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_off0000e2f7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE2F7 | 5112 bytes |
SHA-256: e6893e013b861e556c8c53a28587c860c5c32b63583e8a428b05d65b6864359f |
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font_01_sfnt_off0000f44b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF44B | 10712 bytes |
SHA-256: 45d2bea30c209cb414fa573d96e98c3afdb2f82c2ae4211118891bc647a5df27 |
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font_02_sfnt_off0001193d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1193D | 16264 bytes |
SHA-256: 06b6d92114adeda75af3f96122d26ce5b75c0c67043a3966fe4e60826377f072 |
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