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 identified as a phishing trojan. It contains an embedded URI pointing to a suspicious domain, likely intended to redirect the user to a malicious 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 0.9998
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://leonvi.ru/award?keyword=african+history+pdf
- https://cdn-cms.f-static.net/uploads/4402711/normal_5fe6b924bdb0d.pdf
- https://zazigiwozaka.weebly.com/uploads/1/3/2/6/132681333/6450547.pdf
- http://fovikoxesaweziz.medianewsonline.com/kiwanisaje.pdf
- http://lixodamevurobar.mygamesonline.org/gramatica_ingles_completo.pdf
- https://tadirexexex.weebly.com/uploads/1/3/2/6/132695418/torigufut-dinonisasawek-saxokata.pdf
- https://static.s123-cdn-static.com/uploads/4369922/normal_5fe3b3653630f.pdf
- http://eroganoficial.site/jenavaxekcyaw.pdf
- https://lugumeduzox.weebly.com/uploads/1/3/0/7/130740149/291016.pdf
- http://keruluzo.medianewsonline.com/bony_to_beastly_workout_guide.pdf
- http://resipowepo.getenjoyment.net/types_of_validity_in_assessment.pdf
- https://cdn-cms.f-static.net/uploads/4421200/normal_603d7cdb86a5b.pdf
- http://salleop.xyz/letter_j_coloring_worksheetsf2b1q.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/583493ff-13fc-4a00-8c3e-93032bcb889e/lujur.pdf
- http://gosaduzunake.myartsonline.com/64098959913.pdf
- http://kugukokoner.myartsonline.com/up_b._ed_government_college_list_2020.pdf
- https://uploads.strikinglycdn.com/files/df04e8d1-b4e4-4c32-b8d6-169837fcec11/is_cloud_nine_on_hulu.pdf
- http://ziwemasux.myartsonline.com/modal_verbs_worksheets_for_grade_6_with_answers.pdf
- https://uploads.strikinglycdn.com/files/f04a872c-7e24-475f-a93f-0c906b3c284a/bajefib.pdf
- http://bufijonewufo.onlinewebshop.net/castle_ravenloft_board_game_pieces.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_off00012dde.bina2bb3c17549ce18c909dc9fad9c703042d9a91ae98684bc760c1ab0ec3c6d0c9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12DDE | 5300 bytes |
font_01_sfnt_off00013fed.bin7f78370851752ca68269cea0f4c1c046d5661bf467bbd29f2947fb03ee9280fe |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13FED | 11336 bytes |
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