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 0.9990
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://bologen.ru/strik?utm_term=craftsman+electric+hedge+trimmer+manual PDF link annotation
- https://cdn.sqhk.co/wojipezusax/jgqhcOl/31693608424.pdfIn PDF document text
- http://form-lnstagramcopyrightservice.com/maropurutomurikexumexurk8rkg.pdfIn PDF document text
- http://zaxevef.getenjoyment.net/integrated_chinese_level_2_part_2_textbook_ebook.pdfIn PDF document text
- http://paselon.getenjoyment.net/64647762632.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4488572/normal_5fc593e8b53df.pdfIn PDF document text
- https://cdn.sqhk.co/janimivaxo/sibAjh4/voice_changer_with_effects_pro_mod_apk.pdfIn PDF document text
- http://titanof-filtr.ru/rockola_jukebox_spare_partstvvvp.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4459163/normal_60207a2cb2777.pdfIn PDF document text
- https://cdn.sqhk.co/dizukenepu/hdykgTL/espn_footy_tips_app_profile_picture.pdfIn PDF document text
- https://cdn.sqhk.co/dilizilozok/KWgfghs/fun_diy_christmas_decorations.pdfIn PDF document text
- http://zifufarox.getenjoyment.net/90040158622.pdfIn PDF document text
- http://azalea.store/38355169366gypbi.pdfIn PDF document text
- https://cdn.sqhk.co/kososojog/gVghjbW/zokenojuneg.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4451374/normal_60006de610a0f.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://zuxamivim.epizy.com/gikekuriguxazovisokov.pdfIn PDF document text
- https://8c1dc56a-a131-4b43-acff-3635b9115217.filesusr.com/ugd/90423f_bdbf973f66eb49b0a53d420dec88209c.pdf?index=trueIn PDF document text
- http://navunax.epizy.com/chrono_trigger_snes_cheats.pdfIn PDF document text
- https://ba10d46a-d7c1-43af-8542-f1a50f31aa8a.filesusr.com/ugd/4dded2_5ca9646dbe6c4198aabb4e3d6a989f56.pdf?index=trueIn PDF document text
- https://40ba1f7a-6e91-49bb-bbb8-dfbb40a2bc60.filesusr.com/ugd/22bf55_91720a680afd455794a22c644577a7d7.pdf?index=trueIn PDF document text
- https://7404da97-7fcf-4d5f-9d5f-3f8644e6773a.filesusr.com/ugd/35f767_dcd61ceb11ef4d5390e21b162ac8fa64.pdf?index=trueIn PDF document text
- http://wasofiwomorap.epizy.com/dont_rest_your_head_madness_talents.pdfIn PDF document text
- http://gimusatis.rf.gd/free_vpn_settings_for_android_phones.pdfIn PDF document text
- http://sodowurivav.onlinewebshop.net/does_roomba_780_have_wifi.pdfIn PDF document text
- http://zilowovuv.atwebpages.com/1970_ford_mustang_mach_1_428_cobra_jet_production_numbers.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_off0000ef50.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF50 | 5232 bytes |
SHA-256: 43fd6c69421325e88663286ed78e1aea272b366c929a38237d1165069bb65cc6 |
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font_01_sfnt_off000100e4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x100E4 | 11180 bytes |
SHA-256: 9ef6b767e3ad87d1a5e53f2fc588a1e55db7b2a5ca53af77aaba4884e84a8fe7 |
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font_02_sfnt_off0001270f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1270F | 4324 bytes |
SHA-256: 7f6049e5011acf0e8581793f2bc2bb947aac2929fdb77abc318b2a6155c1ef71 |
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