MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file is identified as malicious by ML classifiers and ClamAV, with a high risk score. It contains an embedded URL that appears to be part of a phishing lure, disguised as a 'caregiver burnout quiz'. While no scripts were explicitly extracted, the PDF structure and embedded URI suggest an attempt to redirect the user to a malicious website.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
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://leonvi.ru/award?keyword=caregiver+burnout+quiz+pdf
- http://saluzoz.iblogger.org/europe_aging_report.pdf
- https://cdn.sqhk.co/wozejodes/agRXvaf/kiss_status_video_download_for_whatsapp_free_mirchi.pdf
- http://ruwazumusef.scienceontheweb.net/80586116570.pdf
- http://bagerisevi.scienceontheweb.net/how_to_find_z_percentile.pdf
- https://cdn.sqhk.co/savunowudob/1hgiggc/santorini_fira_hotels_with_private_pool.pdf
- https://cdn.sqhk.co/pafevola/ihQje0l/hockey_meaning_and_synonyms_of_eminent.pdf
- https://cdn.sqhk.co/pisapaxosabo/CIgetje/gamoxaxepamuvabo.pdf
- http://mitutepoka.medianewsonline.com/math_anxiety_test.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- http://zokitidekav.epizy.com/38333690679.pdf
- https://s3.amazonaws.com/pavujiniz/7182044584.pdf
- https://s3.amazonaws.com/pogolo/autocad_2007_with_crack.pdf
- http://jezevenakos.myartsonline.com/autonomous_vehicles_research.pdf
- http://sabuxixu.epizy.com/wumujefugipagilutewazu.pdf
- https://s3.amazonaws.com/dejazuvorira/55772969863.pdf
- http://dojidusajotat.epizy.com/afcon_2019_last_16_format.pdf
- http://kemaduxisi.epizy.com/manual_of_veterinary_echocardiography.pdf
- http://jenuvuzawo.epizy.com/acog_pap_guidelines_algorithm_2018.pdf
- http://rerexewiruved.epizy.com/86697450209.pdf
- http://vizepojuduw.rf.gd/zugexutoxezamapex.pdf
- http://rabewifawilowe.epizy.com/curso_de_ingles_gratuito.pdf
- https://s3.amazonaws.com/nitirew/9850634865.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_off0000f76d.binba6106f8a8af09d24ce1878d94e7032b0e098ebdfc0d8bfade7e60434ef03201 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF76D | 5280 bytes |
font_01_sfnt_off00010976.bin4e904ab8ffe99a9966cc21a1a8e0d31e761c61da82c50f63b5ee421ca9f3bfeb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10976 | 10356 bytes |
font_02_sfnt_off00012cd9.bin05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12CD9 | 4324 bytes |
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