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 URI pointing to 'trafffi.ru', which is likely a phishing or malware distribution domain. The document body, though heavily obfuscated, suggests a lure related to a 'crash test dummy game app', aiming to trick users into visiting the malicious URL.
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://trafffi.ru/strik?utm_term=crash+test+dummy+game+app
- https://cdn.sqhk.co/lapefuxolu/RBlH2jh/ziriguxewelabuter.pdf
- https://cdn.sqhk.co/zozijawutuxu/ghjjiiz/lifeafter_download_pc.pdf
- https://cdn-cms.f-static.net/uploads/4366400/normal_5f8714a4f08e1.pdf
- https://cdn-cms.f-static.net/uploads/4474989/normal_5fb4b898af3dd.pdf
- https://cdn.sqhk.co/pozuwifofub/Ahfihjg/49021878489.pdf
- https://static.s123-cdn-static.com/uploads/4497685/normal_5fc7e0a7c6dd6.pdf
- https://cdn.sqhk.co/peluxisomex/hEhibhi/vital_vital_booster.pdf
- https://cdn.sqhk.co/pufojoloz/gLhaepl/44184664077.pdf
- https://cdn.sqhk.co/muzorefu/hBcOUib/car_factory_tycoon_mod_apk.pdf
- https://cdn-cms.f-static.net/uploads/4495973/normal_5fd1d77bad3bf.pdf
- https://cdn-cms.f-static.net/uploads/4369506/normal_5f8e18d3c2946.pdf
- https://cdn-cms.f-static.net/uploads/4406497/normal_5f99cfafd504a.pdf
- https://cdn.sqhk.co/nevawanipo/UPeggf9/zombie_smasher_mod_apk_home.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/tetazino/60918081493.pdf
- https://s3.amazonaws.com/fejatepudopito/sportsmanship_award_template.pdf
- https://s3.amazonaws.com/jijumupade/5762824054.pdf
- https://s3.amazonaws.com/zuxadol/januxatezemuberofukox.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
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000dec9.bin67decd60a249a6e550b86a19959843d83f5e8b22c7c05c04b56059e4f15556da |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDEC9 | 5348 bytes |
font_01_sfnt_off0000f0d3.binb7eca8dc5e265f80658f6acec476b58a5b5e7bbca7759f8f41d0f3fe3899594c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF0D3 | 10456 bytes |
font_02_sfnt_off000114cb.bin36298d9b42482ef505b651e9545134b76438dad7e59d1f17d96a2cc3761d4b83 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x114CB | 16304 bytes |
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