MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by multiple heuristics as malicious, including a critical ClamAV detection and an ML classifier. It contains a large number of external links, many pointing to disposable hosting, suggesting a link farm or phishing attempt. The presence of embedded JavaScript, though not fully analyzed due to obfuscation, indicates potential for malicious scripting actions like downloading further payloads.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 6
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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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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://resalured.ru/strik?utm_term=nordictrack+exp+1000x+parts PDF link annotation
- https://cdn.sqhk.co/ligumorik/4hifRgd/redskins_logo_colors.pdfIn PDF document text
- https://cdn.sqhk.co/woxemevimox/VigkHgi/dewalt_electric_hammer_drill_price.pdfIn PDF document text
- https://cdn.sqhk.co/kubepugemaki/gdGqpjb/dungeon_keeper_2.pdfIn PDF document text
- http://mekapidi.medianewsonline.com/self_abandonment_to_divine_providence.pdfIn PDF document text
- http://tepifugamokeg.medianewsonline.com/sig_sauer_p365_holster_owb.pdfIn PDF document text
- https://cdn.sqhk.co/durotula/agdj6ji/my_town_hospital.pdfIn PDF document text
- https://cdn.sqhk.co/pobumepova/iw0iggi/26973500461.pdfIn PDF document text
- http://xatovapotogu.mywebcommunity.org/lokuk.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://2eb5e741-fe40-4e13-9a70-20af0821b154.filesusr.com/ugd/6cf56c_5ad4bd9e1bfb43f4a01514af2396c8ce.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/e1404073-9b9c-41ed-8aa3-69636390d5e2/ml_a_pulgadas_cubicas.pdfIn PDF document text
- https://562c2315-396f-49d1-9e45-1236e049cb13.filesusr.com/ugd/ec0012_9e1ab8b6ebed4ced94e8bfec4fb86c80.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/1627bf0b-b93c-46d0-8575-d2a2ac330b46/discrete_time_signal_processing_mcq_questions.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5c86e06d-0696-4507-a1ef-c57d9873e44d/23422572997.pdfIn PDF document text
- https://368051e9-4199-40ea-b9a2-dc6e6f83cb3b.filesusr.com/ugd/6260fe_7599e8f8bbe940849901577569e60e93.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/c30c675f-ebca-4612-9f65-1194969382ea/why_is_technical_writing_important_for_engineers.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/34f949cd-f2dc-4b74-bb1a-d3168e383f24/97551809419.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/672f4531-64e1-403c-a86f-3873a0df58ed/votuwexokaxeru.pdfIn PDF document text
- https://35057dd6-1d18-4acd-96c9-af3b7fddc7cd.filesusr.com/ugd/978dd5_02e4e94bf2574fec8c323d7aa0264a15.pdf?index=trueIn PDF document text
- https://44bb6ee8-a0fe-4f72-890f-0f0a2fec05cf.filesusr.com/ugd/b65acf_451aaa04aa264c12930b8b92760c07f8.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/13d90f2d-119e-4424-be33-123cbc2cab7a/is_game_maker_studio_free.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_off000117d8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x117D8 | 5332 bytes |
SHA-256: 22755be7fd96eb886541a19c98005b2f72a382162ef36047d9a2399e7839c827 |
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font_01_sfnt_off00012a12.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12A12 | 11016 bytes |
SHA-256: 3fb06f11107b2c8d1e96a1f336f1946355086e129c81447821002e3621e1d2d6 |
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