MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was identified as malicious by ML classifiers and ClamAV, indicating a phishing or trojan threat. It contains a large number of external links, many hosted on disposable domains, suggesting a link farm or SEO spam operation. The document body, though partially corrupted, contains keywords related to 'Blake printing supply contact', likely a lure to direct users to malicious or spam websites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
Heuristics 7
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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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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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://nipisod.ru/wix?keyword=blake+printing+supply+contact PDF link annotation
- https://cdn.sqhk.co/juxezijafoz/hGhi0gi/90955008989.pdfIn PDF document text
- https://cdn.sqhk.co/tosobulig/KAjfjfm/pnm_pure_nintendo_magazine.pdfIn PDF document text
- https://cdn.sqhk.co/gadukupuwe/b8gjhfg/59794033399.pdfIn PDF document text
- https://cdn.sqhk.co/tudobele/jiclSii/kixok.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4465142/normal_5feb8323500c7.pdfIn PDF document text
- https://cdn.sqhk.co/raxuzuvuluf/EZhhFd2/child_development_learning_domains.pdfIn PDF document text
- https://cdn.sqhk.co/joxesinejag/SOmjg61/connecticut_natural_gas_login.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4490528/normal_600ca44f3cf8a.pdfIn PDF document text
- https://cdn.sqhk.co/mafowixodi/LgeNuge/sowes.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369183/normal_604040405e320.pdfIn PDF document text
- https://cdn.sqhk.co/gitesafuwu/0igjjEf/best_free_open_world_games_ps4.pdfIn PDF document text
- https://cdn.sqhk.co/jitamoxi/hdghjgd/augmented_reality_app_development_tutorial.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://30383b9b-b26a-44f4-9a26-03873af8f03c.filesusr.com/ugd/fdee49_c0422027203b497885e6d4f04d4f291c.pdf?index=trueIn PDF document text
- http://safedoguno.onlinewebshop.net/permenkes_46_tahun_2020_akreditasi_puskesmas.pdfIn PDF document text
- https://c580675e-8888-491d-8c80-3106eaac86fb.filesusr.com/ugd/c8a981_dd196d191c734091a1d253a2204748a9.pdf?index=trueIn PDF document text
- http://tapoloferazuziw.atwebpages.com/what_is_the_definition_of_a_guardian_ad_litem.pdfIn PDF document text
- https://1f2f8e77-98df-4c5e-b88a-83bc2b612b58.filesusr.com/ugd/5c7528_4932acea12a14abdb5ae064405b2ff71.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/sumesawoxajew/1449619617.pdfIn PDF document text
- https://91ca87c2-c493-4616-adaa-fbcec45394e1.filesusr.com/ugd/6116da_506a2c9404e64c6a896b00b83ce95230.pdf?index=trueIn PDF document text
- https://56a7be67-7dca-40da-a973-69ad719fb73b.filesusr.com/ugd/fedf23_d6c2619049f748259c2df55a54516d16.pdf?index=trueIn PDF document text
- http://bolirazebaf.myartsonline.com/19068000572.pdfIn PDF document text
- https://s3.amazonaws.com/risalenefazozo/nekimisijafefagila.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_off0000ede2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEDE2 | 5316 bytes |
SHA-256: c4b9cf0dbfd30c63818c55a34d08838493c8e66ff12f09f1ec45984f6ac083e7 |
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font_01_sfnt_off00010014.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10014 | 11096 bytes |
SHA-256: 61c38c37ee304e67e68d9602d755ac4fe5e64d722893243daa7dd220461f2f7f |
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