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 0.9997
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://lozipotod.ru/strik?utm_term=los+mejores+cursos+de+ingles+en+linea+en+mexico PDF link annotation
- http://igonlinesupport.com/sabrina_claudio_belong_to_you_freex7cgg.pdfIn PDF document text
- http://nasporte1.fun/apa_6th_edition_article_critique_formatkfyu1.pdfIn PDF document text
- http://tokidijafa.22web.org/kenya_budget_2020.pdfIn PDF document text
- http://tarizuxewibob.22web.org/diode_bridge_rectifier_waveform.pdfIn PDF document text
- http://ionatr.fun/hwy_10_traffic_report3u100.pdfIn PDF document text
- http://br1.red/dotugobakikosageperesi6eyo.pdfIn PDF document text
- http://idealicaitaly.site/wd_my_passport_ultra_2tb_price_in_india3bupg.pdfIn PDF document text
- http://vijoxufomodazug.22web.org/22216998768.pdfIn PDF document text
- http://goproonly.com/irulu_x7_tablet_hard_reseta2rvv.pdfIn PDF document text
- http://delayikapy.xyz/1st_grade_math_standards_ohioqcnko.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://sujetokotew.rf.gd/mamebofesoborifu.pdfIn PDF document text
- http://dinotowiteve.rf.gd/kijim.pdfIn PDF document text
- http://batogejupimole.rf.gd/vofogopujapi.pdfIn PDF document text
- http://pulaxemafuzizum.epizy.com/arbschg_2020.pdfIn PDF document text
- http://wasalesex.epizy.com/genetics_vocabulary_worksheet.pdfIn PDF document text
- http://puvejuf.epizy.com/1877078676.pdfIn PDF document text
- http://rekobive.epizy.com/abandono_idoso.pdfIn PDF document text
- http://jafimelivif.rf.gd/41327393078.pdfIn PDF document text
- http://novotufimaxanu.epizy.com/masaru.pdfIn PDF document text
- http://xoxudexutuku.rf.gd/oxford_discover_level_2.pdfIn PDF document text
- http://lojarine.epizy.com/renulaworaxozina.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_off0001035d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1035D | 5344 bytes |
SHA-256: 2bc6d23f38b47d15f9509988b0f2bd29fc17703f47394d5dfad83b710570c777 |
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font_01_sfnt_off0001157d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1157D | 12012 bytes |
SHA-256: 79c1f0c73408281ab3386ca14fd7edf3d5fc1b073f37513c3d44bc414607105c |
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