MALICIOUS
104
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 presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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://trafffe.ru/strik?utm_term=only+ekg+book+you+ll+ever+need PDF link annotation
- https://mizunawakore.weebly.com/uploads/1/3/1/4/131406356/vapinixijusapuk-jizizejizize-xuxivujeriboka.pdfIn PDF document text
- https://nupejaxisolerez.weebly.com/uploads/1/3/4/3/134348845/8302290.pdfIn PDF document text
- https://ditiwudo.weebly.com/uploads/1/3/1/4/131452947/bevibodabetekowana.pdfIn PDF document text
- https://fufajogaxofamu.weebly.com/uploads/1/3/4/6/134627879/6259383.pdfIn PDF document text
- https://dobajipewaxegas.weebly.com/uploads/1/3/4/6/134605260/nisiripa.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/voxipanovigepiv/capitulo_4a_asking_questions_continued_answers.pdfIn PDF document text
- https://s3.amazonaws.com/wixanarer/7224445057.pdfIn PDF document text
- https://s3.amazonaws.com/jijumupade/sexitinijulenopebumilase.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f3606012-ace9-433d-ad55-e4a32bc82521/43535353443.pdfIn PDF document text
- https://s3.amazonaws.com/wifozuxeku/xobomubukodovidoneg.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_off0000c4d2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC4D2 | 5000 bytes |
SHA-256: b08f5e8fdebd6b81722f3ea47baebcd36bc152125ff644e862b45ad9d200660b |
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font_01_sfnt_off0000d5f3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD5F3 | 10076 bytes |
SHA-256: 49d185db383ce709edca7b470f87f76909d895cd2f42f2fc7a6e04776b764adc |
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