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 a suspicious domain, likely intended to redirect the user to a phishing or malware distribution site. The document body, though heavily obfuscated, contains metadata suggesting it was generated by wkhtmltopdf, a tool sometimes used to create malicious PDFs.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
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://leonvi.ru/wix?keyword=kalamazoo+river+kayak+rental
- https://cdn-cms.f-static.net/uploads/4369317/normal_601ce9ec98271.pdf
- https://cdn.sqhk.co/didowolikex/gjd6hb9/susabamodagikigujejaxag.pdf
- http://milanomoda.site/nerisumamogabexumep3geek.pdf
- https://static.s123-cdn-static.com/uploads/4380073/normal_5ff9d2e3b1cb4.pdf
- https://static.s123-cdn-static.com/uploads/4410217/normal_6002a8240f14f.pdf
- https://cdn.sqhk.co/xobanozizesa/iBgihig/homeschooling_in_pakistan.pdf
- https://cdn.sqhk.co/romemanir/jghjcgj/mario_game_gallery_soundboard.pdf
- https://cdn.sqhk.co/tatidukigag/B4O6Cih/jiruno.pdf
- https://cdn-cms.f-static.net/uploads/4446650/normal_601285085bb55.pdf
- https://static.s123-cdn-static.com/uploads/4459057/normal_600256413a467.pdf
- https://static.s123-cdn-static.com/uploads/4446162/normal_5ffb119363c40.pdf
- http://ideal-it.fun/dymo_labelwriter_450_twin_turbo_address_labels3aobm.pdf
- https://cdn.sqhk.co/pidodalatip/z86ijuU/gears_of_war_2_xbox_360_gameplay.pdf
- https://cdn-cms.f-static.net/uploads/4417118/normal_6033afcea029b.pdf
- https://cdn-cms.f-static.net/uploads/4389568/normal_603ff9614429b.pdf
- http://diniguwoweka.iblogger.org/sql_performance_explained_epub.pdf
- https://cdn-cms.f-static.net/uploads/4474457/normal_5fd96ed5dbff9.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- http://roniderekatitim.rf.gd/xafinabusazasewobopib.pdf
- http://xajuvezovaguze.rf.gd/sinutiwarazazuwesoguvowu.pdf
- http://kugilib.rf.gd/bogevusabidinilofome.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ec48.binb80d30a1e6d6c9d1bbb21338854d91ac12445500bdd7fa15c6fd9d0c43e715a1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEC48 | 4688 bytes |
font_01_sfnt_off0000fc24.bind568dc83e97a3b5f1f19e61c798765adbb129019093533419607e0ab8f1a9b30 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFC24 | 11008 bytes |
font_02_sfnt_off000121cf.binb50a2106bf82917db0cd3cf88f63c5e8cc3298b343ace5cffc591b35df33d24c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x121CF | 4324 bytes |
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