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 0.9998
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://lozipotod.ru/123?utm_term=adjective+and+preposition+combinations+pdf PDF link annotation
- https://sevujixosatanin.weebly.com/uploads/1/3/5/3/135316334/zepijolus-dudomakarap-ganivesawig-kubigadunon.pdfIn PDF document text
- http://lishop.site/cyberpunk_2077_xbox_one_game_passp2qmu.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4445326/normal_5ff95eb1d06fe.pdfIn PDF document text
- http://abanca-electronica.com/sensory_table_ideas_for_winter0nbu1.pdfIn PDF document text
- http://servisvds.ru/84101981820w080m.pdfIn PDF document text
- http://rufawefojag.sportsontheweb.net/ashraful_hidaya_urdu.pdfIn PDF document text
- https://cdn.sqhk.co/jojikoxazew/i0hfgGi/xuvuwedarikusel.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4379230/normal_60189f999a684.pdfIn PDF document text
- https://diwekivoveludu.weebly.com/uploads/1/3/5/3/135313391/45de55a8ab9ba.pdfIn PDF document text
- http://vorovebofoluz.22web.org/sibipapegimel.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4388819/normal_603c673404fea.pdfIn PDF document text
- https://cdn.sqhk.co/xoxujagemo/jjsNRge/firefox_51_64_bit.pdfIn PDF document text
- http://movawizaxaxato.mywebcommunity.org/what_does_chi_stand_for_hospital.pdfIn PDF document text
- http://motivawka.online/79802434039oaa3f.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://gowepuxajotezo.onlinewebshop.net/70689182194.pdfIn PDF document text
- http://mubepagowo.rf.gd/tidujofot.pdfIn PDF document text
- http://moxuzaridob.onlinewebshop.net/sofisedo.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_off0000e628.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE628 | 5532 bytes |
SHA-256: 11c2524f66c125a735bb81383d5167a26646b38c5a775b29df5997fcc2c9be5b |
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font_01_sfnt_off0000f8ed.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF8ED | 10636 bytes |
SHA-256: f274c6e305139f15eb8eeffa6e20e2a3ab1fc5af7e919d18007509ca2592ad4f |
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