MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. The PDF contains an embedded URI pointing to 'dafemum.ru', which is a strong indicator of a phishing or malware distribution attempt. While no scripts were explicitly extracted, the PDF structure and embedded URI suggest it's designed to redirect users to potentially harmful content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
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://dafemum.ru/strik?utm_term=online+games+to+play+with+long+distance+girlfriend
- https://cdn-cms.f-static.net/uploads/4476939/normal_60527031c6d21.pdf
- https://static.s123-cdn-static.com/uploads/4366969/normal_5fcf04e59565c.pdf
- http://discovljzg.fun/test_inteligencias_multiples_para_nios_primariapva5n.pdf
- https://static.s123-cdn-static.com/uploads/4383806/normal_6006a70f22306.pdf
- http://world-wildshop.com/293789195435lyuu.pdf
- http://gogadozuxigode.iblogger.org/fogedabafitot.pdf
- https://static.s123-cdn-static.com/uploads/4420018/normal_6000f650191b3.pdf
- http://euroshopmn.space/nalafijoubfly.pdf
- https://cdn-cms.f-static.net/uploads/4413226/normal_604a84af16308.pdf
- http://50offit.pro/18942697072vhb7s.pdf
- https://cdn-cms.f-static.net/uploads/4494681/normal_605ef8439a118.pdf
- http://opensol.xyz/xotic_ep_booster_that_pedal_showu9gmt.pdf
- https://static.s123-cdn-static.com/uploads/4371543/normal_5ff5161d8aa4b.pdf
- https://static.s123-cdn-static.com/uploads/4383804/normal_5fffea6ef1d4d.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://sapeduz.epizy.com/vanguard_asset_allocation.pdf
- https://s3.amazonaws.com/siwixomudit/sony_playstation_vita_slim_for_sale.pdf
- https://s3.amazonaws.com/vibasujefir/12129002146.pdf
- https://s3.amazonaws.com/bevarolimesale/lapafako.pdf
- https://s3.amazonaws.com/lazesej/robapofamuwise.pdf
- http://peribigitakazar.epizy.com/english_grammar_basics_free_download.pdf
- http://jitoritobo.epizy.com/6299517463.pdf
- http://pakekaririwofas.rf.gd/lewaminifu.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_off0000ef81.bin2c3765786583bcbe53afa15c7bfcf1bbdcbce66bef384423a696df9de810a7f5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF81 | 5788 bytes |
font_01_sfnt_off00010326.bin2ef7f538a8a7666a8474feb8069a1c56b1ade5e5357afae66aff37b71546b959 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10326 | 10788 bytes |
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