MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was detected as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. It contains an embedded URL pointing to 'trafftec.ru', which is likely part of a phishing or malware distribution scheme. The document body, though heavily obfuscated, suggests a lure related to military duties, aligning with spearphishing tactics.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 4
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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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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=nco+duties+for+soldiers PDF link annotation
- https://cdn-cms.f-static.net/uploads/4404290/normal_5fa002639b2a7.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4367296/normal_5f8df2968a943.pdfIn PDF document text
- https://wuxotiwor.weebly.com/uploads/1/3/4/3/134335057/6184004.pdfIn PDF document text
- https://lokixesope.weebly.com/uploads/1/3/1/6/131607163/levurux.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4386095/normal_5f8ce193e007b.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/lusegokaves/relikifekipisepo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/19fcc00d-0d74-47cc-84df-c5013a6ed48c/lozogijejatanakiwino.pdfIn PDF document text
- https://s3.amazonaws.com/ganubifirigevi/gimapupab.pdfIn PDF document text
- https://s3.amazonaws.com/pibabopuduj/63560969769.pdfIn PDF document text
- https://s3.amazonaws.com/gebukil/delete_fortnite_account_easy.pdfIn PDF document text
- https://s3.amazonaws.com/limepusotanal/business_letter_introduction_of_company.pdfIn PDF document text
- https://s3.amazonaws.com/temujonuwu/72059463625.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_off0000c36a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC36A | 4776 bytes |
SHA-256: 5bb302c8a8617c226a35b1122bb3218488962546727fdccc10bb9032cf995727 |
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font_01_sfnt_off0000d3bd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD3BD | 10060 bytes |
SHA-256: 625bc1c8e4c8bcd5f35961ea998bb3edf738c17ef20586aa2711c6517eee3915 |
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