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 0.9954
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://jumiwimov.ru/123?utm_term=medical+mycology+case+reports+journal PDF link annotation
- http://kyrgyztours.com/vifanevonetoxisawolbm2p.pdfIn PDF document text
- http://lnstagramverifiedsbadgeform.com/xulexldeh5.pdfIn PDF document text
- http://spainwow.pro/jonuwc8al7.pdfIn PDF document text
- http://bibotabelik.22web.org/subaloxuneli.pdfIn PDF document text
- http://it50life.pro/kulinarik_trail_filmsf879h.pdfIn PDF document text
- http://doruguduku.iblogger.org/how_to_start_a_reddy_heater.pdfIn PDF document text
- http://pumba.fun/fireworks_sound_effects_wiki1e75m.pdfIn PDF document text
- http://usesol.xyz/hard_questions_to_answer_riddles4wm43.pdfIn PDF document text
- http://counterman.ru/bible_study_methods_howard_hendricksqu5g9.pdfIn PDF document text
- http://padlamadla.site/203111965036c9ye.pdfIn PDF document text
- http://jakartapro.xyz/how_do_you_calculate_rotational_kinetic_energyygszf.pdfIn PDF document text
- http://creditreportusa.info/wapuwamulb45u6.pdfIn PDF document text
- http://bejavof.22web.org/what_is_the_best_pole_trimmer.pdfIn PDF document text
- http://jiwitoletazadag.iblogger.org/18674367120.pdfIn PDF document text
- http://telgrm.site/ponorogesasifutebijajisep1uwuu.pdfIn PDF document text
- http://xobazosapiru.22web.org/classical_mythology_8th_edition.pdfIn PDF document text
- http://makeyourself.xyz/rudabibuvajodakaz5npts.pdfIn PDF document text
- http://dihtyar.online/cpc_exam_study_guidew1mdz.pdfIn PDF document text
- http://strgb2.ru/how_to_service_a_viking_sewing_machinegzxaz.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
- http://pikadimakezazir.rf.gd/begin_the_beguine._partitura.pdfIn PDF document text
- http://kupipeda.epizy.com/which_of_the_following_components_of_an_operating_system_is_not_part_of_the_kernel.pdfIn PDF document text
- http://xafofeb.epizy.com/16868188569.pdfIn PDF document text
- http://dojovosis.rf.gd/company_of_heroes_2_wikinger.pdfIn PDF document text
- http://sajanigikedu.epizy.com/vagiwevamegewekoka.pdfIn PDF document text
- http://mopawok.epizy.com/90501602054.pdfIn PDF document text
- http://kamiwivexa.epizy.com/tapejagu.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f014.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF014 | 5460 bytes |
SHA-256: 4072f9b9232e18ad2f09a32417e9a4f6debdc32b3dedac06965bd42bcd004fa2 |
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font_01_sfnt_off000102a1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x102A1 | 10864 bytes |
SHA-256: 906cc3a4339e45715a520708c1ee8497e0b981d87ca20f48fd526381e1fb20da |
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font_02_sfnt_off00012786.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12786 | 4324 bytes |
SHA-256: 1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
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