MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
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 0.9956
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://cructi.ru/pbw?utm_term=william+moulton+marston+movie PDF link annotation
- https://bafumujem.weebly.com/uploads/1/3/4/4/134498711/70f34da2a1fc4.pdfIn PDF document text
- https://moremutinujiti.weebly.com/uploads/1/3/4/8/134865562/vafonog.pdfIn PDF document text
- https://detabifaf.weebly.com/uploads/1/3/1/4/131436978/pirolukavojakem.pdfIn PDF document text
- https://bawilawuvibowe.weebly.com/uploads/1/3/4/4/134401702/88d8c7289.pdfIn PDF document text
- https://sekirodalod.weebly.com/uploads/1/3/4/6/134673836/kavudivosud-tevijafixip-delasudibaxan.pdfIn PDF document text
- https://fibusoza.weebly.com/uploads/1/3/0/7/130775704/nudeniwalofukelo.pdfIn PDF document text
- https://famojiwogupoj.weebly.com/uploads/1/3/2/3/132303340/kexip.pdfIn PDF document text
- https://foxuveguba.weebly.com/uploads/1/3/5/2/135297813/7484438.pdfIn PDF document text
- https://xinemituvirow.weebly.com/uploads/1/3/4/1/134108685/6143835.pdfIn PDF document text
- https://bixaguvukimub.weebly.com/uploads/1/3/1/8/131872105/wowonotufujigu.pdfIn PDF document text
- https://mirebaxowani.weebly.com/uploads/1/3/4/0/134017623/31e346e239d660.pdfIn PDF document text
- https://sawonelezaxiso.weebly.com/uploads/1/3/4/5/134588179/xujekoj_sakur.pdfIn PDF document text
- https://losanuritajog.weebly.com/uploads/1/3/4/7/134730792/guvupokiwifuronap.pdfIn PDF document text
- https://kugovowakewel.weebly.com/uploads/1/3/4/0/134040427/9047359.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/f659ed1b-7093-4e42-8fce-5ca7d79dad12/curry_blake_dht_manual.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8af8a92c-210d-44f7-9aea-a91a8a70bbcd/tai_chi_24_form_slow_motion_with_instructions.pdfIn PDF document text
- http://papoxuva.pbworks.com/f/lovefilerokak.pdfIn PDF document text
- http://zolunegoli.pbworks.com/f/strategic_management_southern_african_concepts_and_cases_4th_edition.pdfIn PDF document text
- http://gajufabeke.pbworks.com/w/file/fetch/144865113/how_can_you_tell_if_a_bond_is_polar.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/37bc3801-da37-463c-b3aa-95499aa78a76/93144120197.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/9d52d946-b7e7-4eb9-93ee-048ef23eb562/tezasoxowu.pdfIn PDF document text
- http://jazonewu.pbworks.com/f/sodapotapitukux.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d3189c00-65db-4535-b196-f86a640db730/xizaxeretefupovenamewo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6e80998e-4622-42b0-9b02-27e48577f487/80893043595.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0a818391-32c3-42f0-9afc-c7873702f609/kumewovinetuwedexi.pdfIn PDF document text
- http://jebusolole.pbworks.com/f/suxepijububikofetafeku.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7a16fd1d-10a2-426c-a10b-29ffb1baa758/how_to_prepare_cash_flow_statement_from_balance_sheet_and_income_statement_in_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
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e976.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE976 | 4904 bytes |
SHA-256: c1673c74f76c15e1507823eb64994e4dae91dd299a56c3d64921b6f71e9a5387 |
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font_01_sfnt_off0000fa1b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFA1B | 11552 bytes |
SHA-256: 20afd936bc7fa5fdad8481301a9295c5e3c35b2855a9e16cefc579d462650375 |
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