MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by multiple heuristics, including a machine learning classifier and ClamAV, indicating malicious intent. It contains numerous embedded URLs, with a primary focus on redirecting users to external sites disguised as search results or downloadable content. The PDF_SEO_DISPOSABLE_LINK_FARM heuristic suggests a deliberate attempt to create a link farm on disposable hosting, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9991
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://xajibur.ru/award?keyword=elementary+set+theory+book+pdf PDF link annotation
- http://wolifote.getenjoyment.net/75279810009.pdfIn PDF document text
- http://chempion.coffee/teora_del_universo_pulsante5aoj1.pdfIn PDF document text
- http://fb-ig-copyright.com/655386436702x4jb.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4468812/normal_6046b37be3c84.pdfIn PDF document text
- http://mibenovapus.22web.org/what_kind_of_oil_for_honda_1000_generator.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4484118/normal_5fc7fd1cd06e8.pdfIn PDF document text
- http://trendmobile.ru/89457713922492vb.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4386366/normal_6016ff1f27d5f.pdfIn PDF document text
- http://paxezot.getenjoyment.net/34837539021.pdfIn PDF document text
- http://bestrongbyg.com/95226114945mco4x.pdfIn PDF document text
- http://brumbum2.xyz/war_thunder_enduring_confrontation9rd1j.pdfIn PDF document text
- http://usersdeviceprotectionservice.site/angels_of_death_video_game381sv.pdfIn PDF document text
- http://rawoferifexa.22web.org/gentilicios_de_espaa.pdfIn PDF document text
- http://xalapuzim.sportsontheweb.net/lean_bulking_diet_plan.pdfIn PDF document text
- http://tk-pobeda.site/short_plot_summary_of_a_streetcar_named_desiret8iaz.pdfIn PDF document text
- http://thelandofbadideas.com/pulejubibe1yyvv.pdfIn PDF document text
- http://worodariravo.22web.org/wizard_leveling_guide_bdo.pdfIn PDF document text
- http://yoga-fitness.space/132654151564u2ct.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://lumuwejonalar.epizy.com/fukabenugukusibekatexir.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c72996db-e937-4d5f-9904-5dc65c6b7b94/goribidibiwidajimobigi.pdfIn PDF document text
- http://goguvero.epizy.com/8575522039.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e31d1607-2e58-4eb7-88b9-efe314617d88/45797801302.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/02296394-f3c1-4f9c-a6fa-c771e70ca140/sig_p238_vs_p938_specs.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2c023682-c653-462b-9bd2-b752da660a3a/sexidoketoxe.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00015016.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15016 | 5544 bytes |
SHA-256: 3c93ad9a05d2b8711251fe4c1e9a3c279f86dd83b05be0b4a5afa4096c5b7a93 |
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font_01_sfnt_off000162ca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x162CA | 11692 bytes |
SHA-256: d6fc64465bde8ca8207e8d21ba523314e943aa2575b88a869975b540a33f980a |
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font_02_sfnt_off00018aea.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x18AEA | 16904 bytes |
SHA-256: f238ef75f7c5af64267ac69796ba96883c13605ef27d6aa5da7bab26cae918a4 |
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