MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file is a PDF document detected as malicious by ClamAV and an ML classifier. It contains an embedded URL pointing to 'trafftec.ru', which is likely used to deliver a secondary payload or conduct phishing. The document body, though heavily obfuscated, appears to contain keywords related to car specifications, suggesting a lure to entice users to click the malicious link.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 4
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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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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://trafftec.ru/123?utm_term=2013+mustang+gt+specs+1%252F4+mile PDF link annotation
- https://cdn-cms.f-static.net/uploads/4409395/normal_5fa18c33ac44c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4370777/normal_5faaa41d3d160.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366009/normal_5f873396b04bf.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4370054/normal_5f9e5db935dad.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4465685/normal_5fac15405bd6e.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4378607/normal_5f8ad1050e5ff.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4505699/normal_5fada04e2d0d3.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/vidadaviwal/83780600002.pdfIn PDF document text
- https://s3.amazonaws.com/sugosubexez/google_account_recovery_options.pdfIn PDF document text
- https://s3.amazonaws.com/henghuili-files/bafg_formblatt_1_anlage_2.pdfIn PDF document text
- https://s3.amazonaws.com/piradi/free_shrink_dvd_burning_software.pdfIn PDF document text
- https://s3.amazonaws.com/jamokaroxoj/24174624217.pdfIn PDF document text
- https://s3.amazonaws.com/vapelurowar/31275244068.pdfIn PDF document text
- https://s3.amazonaws.com/ninazarila/kiwaj.pdfIn PDF document text
- https://s3.amazonaws.com/dumupa/kujamima.pdfIn PDF document text
- https://s3.amazonaws.com/mukut/new_laws_of_1542_apush.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_off0000ea3b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEA3B | 5676 bytes |
SHA-256: 113d6af4edadf7f3a8dfec3b967f5532e2164603808c1e83e2f792894b72d908 |
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font_01_sfnt_off0000fd95.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFD95 | 11616 bytes |
SHA-256: 9b1856ca1bae475cf4f8fcf02f3a7873da6c8ac66252253155a7c284b902f14b |
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