MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains numerous external links, many pointing to disposable hosting, suggesting a link farm or SEO spam operation. One prominent URL, 'https://soxebez.ru/wix?keyword=dogs+for+sale+in+oklahoma+newspaper', is presented in a way that mimics a search result, indicating a potential lure. The ClamAV detection and ML classifier strongly suggest malicious intent, likely related to phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9956
Heuristics 6
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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 contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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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://soxebez.ru/wix?keyword=dogs+for+sale+in+oklahoma+newspaper PDF link annotation
- https://static.s123-cdn-static.com/uploads/4426425/normal_5fdd36f8d1ee3.pdfIn PDF document text
- http://gafegenuwegapok.iblogger.org/zisejufo.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4470029/normal_5fddbc3179356.pdfIn PDF document text
- http://xunajoza.22web.org/black_history_movies_on_netflix_uk.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4393499/normal_5fdec2cc6699a.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4464873/normal_5fcef9dc96f25.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4409420/normal_60138baf8f1da.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/12438cea-907a-4d4b-a7c4-8baf1e5f89ac/golds_gym_treadmill_480.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/69aa2ebf-54c4-4bf2-b87e-25401de8d95f/33640333747.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/773e79ba-e668-452f-aaf8-218f4140ca07/enfermedades_que_causan_picazon_en_todo_el_cuerpo.pdfIn PDF document text
- http://misugivunuzu.epizy.com/descargar_commandos_2_para_android.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/812fc96c-24e6-4daf-a401-4f0ebf08c4b8/quantitative_methods_for_business_anderson.pdfIn PDF document text
- http://bemuvubovewe.epizy.com/brain_teaser_printable_sheets.pdfIn PDF document text
- https://52a72965-a6d2-471e-b66a-59a59a4d663b.filesusr.com/ugd/e643da_f180d4e8fe9a414999253a69c3329ef3.pdf?index=trueIn PDF document text
- http://xedaripa.epizy.com/android_auto_mazda_3_2014.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6ffd6d5f-f5d7-4b04-b94c-8f60d441d7a0/los_7_habitos_de_la_gente_altamente_efectiva_presentacion.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/15847013-82ec-4efc-ac28-650fa192770b/slaves_to_darkness_start_collecting_assembly_instructions.pdfIn PDF document text
- https://c6de0af5-2a4c-46da-924c-839bccb102c6.filesusr.com/ugd/5f1f0f_bdbcae02738c4af9b00d5486fdc529f5.pdf?index=trueIn PDF document text
- http://vajubugi.epizy.com/finders_seekers_answers_london.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/90de1c3e-26a8-4fb3-8130-f984d7c4f845/grade_2_english_worksheets_free_download.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a1961bea-6807-401c-a076-8c3a340d70a2/behringer_xenyx_q802usb_multitrack_recording.pdfIn PDF document text
- https://e8f98835-b194-42a5-b43f-fe2f29920dd6.filesusr.com/ugd/bf650e_6ea27005925341c3a833045cada9615f.pdf?index=trueIn PDF document text
- http://kubivakov.epizy.com/20892245716.pdfIn PDF document text
- http://deroselewem.epizy.com/forgotten_password_on_excel_2010_protected_sheet.pdfIn PDF document text
- http://nalakakowim.epizy.com/65735112555.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/46822b05-4cdd-4da7-8f25-600639bb224a/rigifijafes.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/771592f3-ffd7-4af8-80fa-2b720a2de2be/56753905636.pdfIn PDF document text
- https://ed4d48c2-14ea-47f5-a89a-b82193587323.filesusr.com/ugd/8ce377_978b64f0851d4cee81ee495063137d8e.pdf?index=trueIn 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_off0000d956.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD956 | 5468 bytes |
SHA-256: d0262110dd92be8eaf36e30bf9849b555073fe9f972c893e352c94c3d71d6fa7 |
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font_01_sfnt_off0000ebe2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEBE2 | 10512 bytes |
SHA-256: 18b8ad45e33c0f169e4658167856ebb358a65dc1e3be9d3411c78247847b6c1d |
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