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 0.9998
Heuristics 5
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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?utm_term=download+fnaf+pc+full+free PDF link annotation
- https://vonubaxuted.weebly.com/uploads/1/3/1/4/131452839/kijozikinipufopuxax.pdfIn PDF document text
- https://wisizexabebaj.weebly.com/uploads/1/3/4/4/134461468/xuzijefix.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/a8ce5796-8c5f-4d97-a77d-45611ed187e5/engineering_economic_analysis_13th_e.pdfIn PDF document text
- https://s3.amazonaws.com/tifuwuw/emirates_cabin_crew_interview_questions_and_answers.pdfIn PDF document text
- https://s3.amazonaws.com/bofake/go_dj_lyrics_childish_gambino.pdfIn PDF document text
- https://s3.amazonaws.com/sazariwapa/99455381091.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cc0bb7e7-9953-4e0c-9480-330f9eeb115f/zilifokewud.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/50434111-3e62-40dd-8b94-3ac734938635/ripuxodefofebifati.pdfIn PDF document text
- https://s3.amazonaws.com/warapagefasovi/58611089615.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b34d4a63-9727-45b8-8a6b-309f27f9e63f/4950291239.pdfIn PDF document text
- https://s3.amazonaws.com/rawesaragegugar/once_upon_a_time_nadine_gordimer.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_off0000e91c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE91C | 5064 bytes |
SHA-256: c698298187ef5229a36513a30a7e4bf4165d5b2ed45b7ceec0cd3675bcc1575a |
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font_01_sfnt_off0000fa7e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFA7E | 9856 bytes |
SHA-256: 55d8fb60b2522e58e8ef39da731b11edc98446d96ffc4658ec44884e44ab52f9 |
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