Malware Insights
The PDF file was flagged as malicious by a ML classifier and ClamAV, indicating a high likelihood of malicious intent. The document body, though partially garbled, suggests a lure related to 'Segunda parte de la catedral del mar titulo'. The presence of multiple embedded URLs, including 'https://vilenefex.ru/strik?utm_term=segunda+parte+de+la+catedral+del+mar+titulo', strongly suggests these are used to redirect users to malicious sites for phishing or further payload delivery. No scripts were extracted, but the PDF structure and embedded URIs are indicative of a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9999
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://vilenefex.ru/strik?utm_term=segunda+parte+de+la+catedral+del+mar+titulo
- https://cdn.sqhk.co/kogujipubap/diamjiU/gajupukigesipom.pdf
- http://front-glass.space/handyman_contract49e5k.pdf
- https://cdn.sqhk.co/gizulakofo/GEgfhhq/car_crash_2_total_destruction_apk.pdf
- http://pedagodogiko.getenjoyment.net/72478154948.pdf
- http://qrastenmap.online/ms_word_online_free_editoryz148.pdf
- https://cdn.sqhk.co/fegokirar/kCdUrnv/4276520834.pdf
- http://nulivanofika.mygamesonline.org/vixawusotefu.pdf
- https://cdn.sqhk.co/vefapatape/jPJnShf/mimomexenel.pdf
- http://rameautbxy.space/javuxuzefolixiq277c.pdf
- https://cdn.sqhk.co/kovixileta/Y8hgjep/90025251487.pdf
- https://cdn.sqhk.co/vameduvide/QjdPXA7/98894959287.pdf
- https://cdn.sqhk.co/ronuwimo/gebugcT/73319837558.pdf
- http://detonicinitalia.website/bepamufafmzm5o.pdf
- https://cdn.sqhk.co/xobupiba/WdUgjdD/hex_merge_game.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://rokalugafujat.rf.gd/89117529989.pdf
- http://benamow.myartsonline.com/nixon_unit_40_black.pdf
- http://sovizaz.epizy.com/guitar_basic_chords_download.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_off0000e79c.bin5f02a5e351e62dc6b8e1db32a28bae9055ca0f455032823b8ab19bb781554b9d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE79C | 5320 bytes |
font_01_sfnt_off0000f99c.bin4a21748ca6be39ba4449b086c65ba55287b3f76ee10c0336d94b5d38cb6f70d1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF99C | 12992 bytes |
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