MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. The PDF contains an embedded URI pointing to 'https://vilenefex.ru/wix?keyword=protists+and+fungi', suggesting it is used to redirect users to a potentially malicious website. The document body appears to be malformed or obfuscated, but the presence of the external URI is a strong indicator of a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9991
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/wix?keyword=protists+and+fungi
- https://cdn.sqhk.co/rukokota/bghivjg/craigslist_nh_apartments.pdf
- https://cdn-cms.f-static.net/uploads/4379049/normal_5fd89c922023a.pdf
- https://cdn.sqhk.co/jobiwokojo/Lghgeic/13653208707.pdf
- https://cdn.sqhk.co/mapelimujeku/jekHhct/lokigixalepukebutaxut.pdf
- https://cdn.sqhk.co/pigevikuwi/dOijgid/61225922961.pdf
- https://cdn.sqhk.co/zogameva/gevFkjg/4_pics_1_word_level_1832_answer.pdf
- http://dodemul.mygamesonline.org/fiasco_how_to_play.pdf
- https://static.s123-cdn-static.com/uploads/4409614/normal_5ff20e87f1a9f.pdf
- https://cdn.sqhk.co/bedipidis/cahgKAx/kendall_and_kylie_fight_full_episode.pdf
- https://cdn.sqhk.co/vakolitakap/ejjFjhX/red_ball_4_60_level.pdf
- https://cdn.sqhk.co/gobajejuz/hesMhig/pizaxa.pdf
- https://cdn-cms.f-static.net/uploads/4409123/normal_60244472b80eb.pdf
- http://vazagitomis.mypressonline.com/gafiwa.pdf
- http://figopevevalid.iblogger.org/lototevorasatesolu.pdf
- http://javaxirivibewi.mygamesonline.org/business_management_books_download.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://xifimerin.onlinewebshop.net/31180029365.pdf
- https://s3.amazonaws.com/panalipolifod/six_ideas_that_shaped_physics_unit_n.pdf
- https://s3.amazonaws.com/kibavutibeved/74436239326.pdf
- http://jagazuzigi.epizy.com/mikizivaxapogorukoru.pdf
- https://s3.amazonaws.com/tarizirefevifab/nigagajodexaperixos.pdf
- http://rovututuxopi.epizy.com/8th_grade_math_games.pdf
- https://s3.amazonaws.com/tokit/boonie_bears_tamil_full_movie.pdf
- http://sejofinudagiji.epizy.com/34817316895.pdf
- https://s3.amazonaws.com/mokixetat/66500055420.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_off0000ee6e.bin58d01ee368d3a9610ace0ca70fa33311892ae7ee09f8cae43e484b38bdf9c143 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEE6E | 5044 bytes |
font_01_sfnt_off0000ffa9.binf8ee61850a2f3f00dd28a2eee53e787fa9df7b73bd35b6421721cd1e3b2b4839 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFFA9 | 10572 bytes |
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