MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF was flagged by ML and ClamAV as malicious, with heuristics indicating it functions as a link farm on disposable hosting. The embedded URL https://xezojetit.ru/123?utm_term=finnegans+wake+restaurant+and+pub is a primary indicator of a potential phishing or malware distribution attempt. While no scripts were explicitly extracted, the PDF structure and URL usage suggest an attempt to redirect users to malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
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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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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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://xezojetit.ru/123?utm_term=finnegans+wake+restaurant+and+pub
- http://reactivaperu-viabcpi.com/acronyms_initialisms_abbreviations_dictionarytr6ii.pdf
- http://bilkan.fun/fogebepeliserunikufetirar9h9g.pdf
- http://detonic-shop.website/watch_annie_online_free_1999w7rsk.pdf
- https://static.s123-cdn-static.com/uploads/4452169/normal_5ff9ceb3ef1f9.pdf
- https://cdn.sqhk.co/niririga/hdI9hc2/history_of_medieval_knights.pdf
- http://burovaboxesomu.iblogger.org/75535512781.pdf
- http://white-x.fun/6003448407a9oty.pdf
- https://cdn.sqhk.co/guvelebul/hIgiria/jegigefepofiwuzanonagi.pdf
- https://cdn.sqhk.co/sewizefaxiki/geN2hhm/lego_marvel_super_heroes_2_deluxe_edition_review.pdf
- http://espaceabone.com/4936123380336yt5.pdf
- http://olivamebel.com/single_player_card_gamest9wx6.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://nisugaraxefubo.rf.gd/51015767858.pdf
- http://zupotid.epizy.com/beginners_guide_to_game_streaming.pdf
- http://sanaxumidi.epizy.com/kuzebukebetebumoxakugugen.pdf
- http://tuwutexo.onlinewebshop.net/can_i_mix_perlite_with_cement.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_off00011286.binf6efe8000a3097092200992a6ecd04e76f80093b34bac4c0f232fc5a197d9df7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11286 | 5344 bytes |
font_01_sfnt_off000124d9.bin5620c2974f59f1149909c999590d99e710a81d56eb496c61b7b2f6a297b189f7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x124D9 | 11268 bytes |
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