MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains an embedded URL that directs users to a suspicious domain, likely for phishing or malware distribution. ClamAV and ML classifiers flagged this PDF as malicious, indicating a high probability of malicious intent. The document body, though heavily obfuscated, appears to be related to the URL's keyword, suggesting a lure.
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://midufefew.ru/award?keyword=aprender+portugues+brasile%25C3%25B1o+pdf
- https://cdn.sqhk.co/nakunadubux/ctEiae2/37485178355.pdf
- https://cdn.sqhk.co/muxaferamet/9ieSKha/morowamaji.pdf
- https://cdn.sqhk.co/suzeboxiwo/iiasXgg/14411166582.pdf
- http://vzruvayarttraff.xyz/vokaxubt40km.pdf
- https://cdn.sqhk.co/bopesajan/biiWjfa/dejijonuvudizenam.pdf
- https://cdn.sqhk.co/nufanusiki/Xjhgfid/20137169705.pdf
- https://cdn.sqhk.co/bijukipuj/opiam4m/takeout_restaurants_open_near_me_drive_thru.pdf
- https://cdn.sqhk.co/lopokevofoti/gjcKhaN/dj_mix_name_maker_online.pdf
- http://alsamcctv.com/lista_de_los_androides_de_dragon_ballkefls.pdf
- https://cdn.sqhk.co/vazoguzo/NMjctHe/jixarevomibebumanizize.pdf
- http://goladelexugezi.sportsontheweb.net/fuxiviku.pdf
- https://cdn.sqhk.co/xupumekejaxa/hjieghy/vajisosejepufijod.pdf
- https://cdn.sqhk.co/sipobufiw/9gighQG/79125651536.pdf
- https://cdn.sqhk.co/wituruxa/jidvgct/soda_dungeon_2_arena_guide.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- http://lusajafimaneru.myartsonline.com/tefofupu.pdf
- http://saboveliga.myartsonline.com/boss_ve_20_vocal_harmonizer.pdf
- https://uploads.strikinglycdn.com/files/3193c4e1-ce9a-457b-bfe8-d32bf3b9f5a8/32042096473.pdf
- http://bufijonewufo.onlinewebshop.net/60032417022.pdf
- https://uploads.strikinglycdn.com/files/62d2d938-f41c-4cfa-9122-5ea17dd28b0d/pasinaje.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_off0000ec3d.bin9bf3886bcccf06ba56f7d5ad692a761a26919d0a97efce1fa92df9ac25a1373a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEC3D | 5432 bytes |
font_01_sfnt_off0000fe79.bin3a2cee73aebefdac6045d518904b0c752e084efc697e996f4367667c3b758555 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFE79 | 11748 bytes |
font_02_sfnt_off00012471.bin0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12471 | 4324 bytes |
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