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 0.9998
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://zajinet.ru/123?utm_term=demon+hunter+dps+guide+7.+3.+5 PDF link annotation
- http://lemixop.iblogger.org/munasolizisufuromajeluto.pdfIn PDF document text
- https://tafubevodila.weebly.com/uploads/1/3/4/0/134016741/3787895.pdfIn PDF document text
- http://lajodibibodi.getenjoyment.net/blood_bowl_team_manager_sudden_death_rules.pdfIn PDF document text
- http://dhl-order.info/duluxisuruankdc.pdfIn PDF document text
- https://lulipexo.weebly.com/uploads/1/3/5/2/135294167/xemijula_kubilep.pdfIn PDF document text
- http://bajumoxewibe.iblogger.org/tutorial_para_tocar_guitarra_principiantes.pdfIn PDF document text
- http://f1l3download.site/the_standing_stones_book_of_shadowsvxnqz.pdfIn PDF document text
- http://abreudesigns.com/unwanteds_quests_book_7_summary2iz9f.pdfIn PDF document text
- http://wurilozi.scienceontheweb.net/how_to_use_catan_expansion.pdfIn PDF document text
- http://suporefebakibur.mygamesonline.org/tratamiento_de_balanitis_candidisica.pdfIn PDF document text
- http://texoraw.sportsontheweb.net/how_to_become_a_successful_real_estate_agent_in_florida.pdfIn PDF document text
- http://demuxum.getenjoyment.net/xilokejotuzijakususo.pdfIn PDF document text
- http://presalon.xyz/3209783498012jk8.pdfIn PDF document text
- http://fanitukasi.22web.org/bakery_and_coffee_shop_business_plan.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://kojatez.rf.gd/10218760215.pdfIn PDF document text
- http://kavuriwufeso.epizy.com/a_level_physics_worksheets.pdfIn PDF document text
- http://tujotabupogi.rf.gd/cgaffinetransform_scale_view.pdfIn PDF document text
- http://bejopobu.epizy.com/aestiva_anesthesia_machine_service_manual.pdfIn PDF document text
- http://karapazixegipi.epizy.com/qgea_information_classification_framework.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_off0000ed15.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xED15 | 5528 bytes |
SHA-256: 995c7920004994fdeaebd80eece09ed9093db65d7b5d8dcee57ae80b48501631 |
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font_01_sfnt_off0000ffcf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFFCF | 11056 bytes |
SHA-256: 9c33bc091581b4954f027023c906215e70b9837897a650f93a91e86b3e0fcb66 |
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