MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
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 0.9981
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 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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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://traffnew.ru/strik?keyword=lg+model+rc797t+manual PDF link annotation
- https://cdn-cms.f-static.net/uploads/4368237/normal_5f8ae600c415f.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4382958/normal_5f8c75328599e.pdfIn PDF document text
- https://leputixoted.weebly.com/uploads/1/3/2/6/132683438/wutakaminumu.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/18dca8c0-8292-42e6-b531-2b28b117fff9/80317025021.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/411030ea-bddc-410a-b82d-4c12a8dd1b50/57704909415.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/809f7a83-579e-4cad-969e-f0884af29345/roblox_id_songs_tik_tok.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/504d8c41-f81b-418d-ab70-60c6fd8a5c4e/tres_metros_sobre_el_cielo_pelicula_gratis.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a6394eae-5235-4a0f-9dd5-6a3dde56ea37/90828758297.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/bb93aa58-b4de-4df4-a6f2-dfa5b4719e17/kenmore_dishwasher_model_665_troubleshooting.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_off0000c491.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC491 | 5256 bytes |
SHA-256: 93bcca3699ebce1e925bb88d2a2bc8d98b4e26d7b0ab8e606a585c298aa97d4f |
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font_01_sfnt_off0000d663.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD663 | 10920 bytes |
SHA-256: 6609c88d80accb38d9b48433d6817184c9d1cd5eb5b50a843551b71ea31f357b |
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