MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was flagged by a machine learning classifier and ClamAV as malicious, specifically as a phishing trojan. It contains an external URI pointing to 'https://traffking.ru/123?utm_term=travis+pastrana+injuries', which is likely part of a phishing lure. The document body, though heavily obfuscated, contains metadata related to wkhtmltopdf and a date, suggesting it might be a crafted document designed to exploit PDF vulnerabilities or trick users into interacting with malicious content.
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://traffking.ru/123?utm_term=travis+pastrana+injuries
- https://cdn-cms.f-static.net/uploads/4425501/normal_5fa920db5e006.pdf
- https://buxexuwuf.weebly.com/uploads/1/3/4/6/134660927/pufedava_viler_sezarixo.pdf
- https://cdn-cms.f-static.net/uploads/4401692/normal_5faac6ba767aa.pdf
- https://dimejozetef.weebly.com/uploads/1/3/1/0/131070151/88dcb4250e23b.pdf
- https://cdn-cms.f-static.net/uploads/4383452/normal_5fa12f1d23651.pdf
- https://rebanurox.weebly.com/uploads/1/3/4/4/134490941/43e9813009a3.pdf
- https://cdn-cms.f-static.net/uploads/4409118/normal_5fa47c860a1fd.pdf
- https://cdn-cms.f-static.net/uploads/4365594/normal_5faeb5708aaa2.pdf
- https://botubadixebom.weebly.com/uploads/1/3/1/4/131407995/3723868.pdf
- https://cdn-cms.f-static.net/uploads/4446914/normal_5fb3696e18518.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/17543279-a52c-4a55-890b-96e5f13d717b/honeywell_rth8580wf_wifi_setup.pdf
- https://uploads.strikinglycdn.com/files/b705366d-f838-4f80-a3ac-a8f27bcbc4d0/20003579498.pdf
- https://uploads.strikinglycdn.com/files/4dda5956-ad1a-4840-b21c-1b81b385e47d/sumiwisimodelalenu.pdf
- https://uploads.strikinglycdn.com/files/10893e05-b4c4-4266-ba43-34979573016e/58382643704.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000c451.binf43b1914251d2f79ff69c886a95c489efc4be958c3ff31fa1cbfecd6eb213493 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC451 | 4868 bytes |
font_01_sfnt_off0000d4f0.bin97b36993aa6bf87d2e3806ae2b10e472494c4731bacdf8495af2e4b8a65add2a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD4F0 | 8712 bytes |
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