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 0.9990
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://jumiwimov.ru/wix?keyword=the+road+back+to+me+free+pdf PDF link annotation
- https://lurufabufukigo.weebly.com/uploads/1/3/1/4/131407807/latedufipaxajef.pdfIn PDF document text
- http://clientesdkb.com/jumper_dress_denim_outfitym0ng.pdfIn PDF document text
- https://gimituwemowi.weebly.com/uploads/1/3/4/8/134872285/3589349.pdfIn PDF document text
- https://litodamun.weebly.com/uploads/1/3/4/7/134710511/vefejorixatazab.pdfIn PDF document text
- http://detozube.scienceontheweb.net/introduction_to_fourier_analysis_morrison.pdfIn PDF document text
- https://xewixubigikuj.weebly.com/uploads/1/3/4/8/134892453/jexuneluzajige.pdfIn PDF document text
- http://bellissimo.online/7737006277963onl.pdfIn PDF document text
- http://topplafond.xyz/el_lenguaje_del_cuerpo28vpl.pdfIn PDF document text
- https://tonawonigavima.weebly.com/uploads/1/3/5/3/135345065/7158607.pdfIn PDF document text
- https://ramageputa.weebly.com/uploads/1/3/1/6/131637054/sakujuvigipagogupulo.pdfIn PDF document text
- https://komamezumef.weebly.com/uploads/1/3/1/3/131398541/padujavapexulije.pdfIn PDF document text
- http://am-sound.ru/bexakabukojasitesirbbmsk.pdfIn PDF document text
- https://butusokusumowa.weebly.com/uploads/1/3/5/2/135294155/2e79a.pdfIn PDF document text
- https://falatunasozenu.weebly.com/uploads/1/3/4/7/134762474/4494382.pdfIn PDF document text
- http://differencecheats.net/street_fighter_3_android9l6mx.pdfIn PDF document text
- http://vegoletox.medianewsonline.com/87138512104.pdfIn PDF document text
- https://negozikazaseju.weebly.com/uploads/1/3/4/5/134587396/7d2e969f.pdfIn PDF document text
- http://vijexibat.mywebcommunity.org/44258924584.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://f815f12b-539f-4060-8ed9-abd2caada31b.filesusr.com/ugd/ceb2e8_97cfd2bf55034754a5d7a7acd0403093.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/xisefowu/akira_movie_all_songs_free.pdfIn PDF document text
- http://nibizuladode.onlinewebshop.net/building_construction_principles_materials_systems_2nd_edition_free.pdfIn PDF document text
- https://s3.amazonaws.com/jevelel/sefijalakemuwafij.pdfIn PDF document text
- https://90ff81fc-98d9-4e53-96a3-aaa5c1c2042e.filesusr.com/ugd/bb5aff_953493640710436da31d605680ca6628.pdf?index=trueIn PDF document text
- http://gakamaxoluzes.atwebpages.com/the_umbrella_academy_comic_espaol_descargar_gratis.pdfIn PDF document text
- https://e6b56e3c-1b88-4cfb-972d-ab1702b0a06e.filesusr.com/ugd/8c0e65_9938ebab2a484763be4246b817d0d6ad.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f09c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF09C | 4972 bytes |
SHA-256: 97ec84f9a5cb8e05a35e46edceeb6590a8263ea86fbd69d9f4a7e8baf92df0ed |
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font_01_sfnt_off00010180.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10180 | 11456 bytes |
SHA-256: 36d8e3d32d92d3d86b44d9be854fa6735132ff748d9ca1a57a2566eb354935f9 |
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font_02_sfnt_off0001289e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1289E | 4324 bytes |
SHA-256: 05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
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