MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file is a PDF document identified as malicious by ML classifiers and ClamAV. It contains an embedded URI pointing to 'https://bologen.ru/wix?keyword=voici+ma+famille+worksheet', which is likely used to deliver a secondary payload or redirect the user to a phishing site. The document body, though heavily obfuscated, suggests a lure related to a 'worksheet'. No scripts were extracted, but the PDF structure and URI are strong indicators of malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9994
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://bologen.ru/wix?keyword=voici+ma+famille+worksheet
- https://cdn-cms.f-static.net/uploads/4371787/normal_601bb0b4e73d8.pdf
- http://gowanenutik.mypressonline.com/hemoglobin_definition.pdf
- http://ninomut.sportsontheweb.net/23257905412.pdf
- http://watenaz.iblogger.org/simple_english_test.pdf
- https://cdn.sqhk.co/luwagoma/lijW4je/99125931101.pdf
- https://cdn.sqhk.co/norumuwapa/CgJcheF/pj_maskstm_hero_academy.pdf
- http://genonobamubus.22web.org/98297388007.pdf
- http://wotidoteked.mywebcommunity.org/opportunity_cost_examples.pdf
- http://zexofezureza.iblogger.org/panasonic_viera_tuning_problems.pdf
- https://cdn.sqhk.co/zifeduwa/uBghifw/gemozorotipisuvig.pdf
- https://cdn.sqhk.co/fagijopi/dicUgal/hitman_reborn_tagalog_dubbed_season_2.pdf
- http://kuxuvajivor.iblogger.org/8945101408.pdf
- http://kawlites.online/engineering_mechanics_dynamics_9th_editioneizcv.pdf
- http://pevisokis.iblogger.org/adobe_acrobat_pro_apkpure.pdf
- https://static.s123-cdn-static.com/uploads/4380213/normal_5feb89b385e76.pdf
- http://lishop.site/descargar_bloody_roar_2_para_android_gratis6sbke.pdf
- http://baugroup.info/bigebeluwamekomomvl8c.pdf
- http://azorocheat6.xyz/62877529749eoyuh.pdf
- https://cdn.sqhk.co/letarezetap/CDWhbqq/bamogapewinifusofenarilog.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://wexewowi.rf.gd/pixezedom.pdf
- http://noroved.myartsonline.com/react_js_tutorial_download.pdf
- http://zejagusip.rf.gd/navigusuradewik.pdf
- http://tagemafizikevu.rf.gd/zikoxikagisoforolop.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_off0000fb5d.bin1ff262a022f233247ca874f96677b5ccb481367e2bbf114d341eb7e61ad37f13 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFB5D | 5244 bytes |
font_01_sfnt_off00010d1d.bina4a4ba1b6a1a1f5eec2e6555b629ff55ced38e910b2d1ea6d6146698a02f3b01 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10D1D | 12264 bytes |
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