MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains an embedded URI pointing to a suspicious domain, identified by ML classifiers and ClamAV as malicious. The document body, though heavily obfuscated, appears to be a lure related to 'The count of monte cristo character sketch'. The presence of embedded URLs suggests an attempt to redirect the user to a malicious site for further exploitation or phishing.
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://nipisod.ru/123?utm_term=the+count+of+monte+cristo+character+sketch PDF link annotation
- https://cdn.sqhk.co/mofijovelu/ejgnyjg/movie_quiz_questions_images.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4454558/normal_6018e28f470dd.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4424683/normal_5fdf4c93dc051.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4419441/normal_601a1a13d43cb.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4402014/normal_5ff7d416d1019.pdfIn PDF document text
- http://runmasten.online/46977102536mjs2b.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4414173/normal_5fd8558451855.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4412151/normal_603328977bd3a.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4386849/normal_601fba86e3daf.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4462714/normal_5ff7cd2c7f2d6.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4374376/normal_5ff5319885af5.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/feliso/cid_format_error_host_code_ec.pdfIn PDF document text
- https://s3.amazonaws.com/luramamelolem/gateway_b1_test_answers.pdfIn PDF document text
- https://s3.amazonaws.com/womirofop/microsoft_christmas_party_invitation_templates.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000eb2f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEB2F | 5104 bytes |
SHA-256: 82abbe17d088dffc2fb3b53973e5b9e72590c40107dfdc2aa4abc66a69696be8 |
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font_01_sfnt_off0000fc5f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFC5F | 9908 bytes |
SHA-256: 1841352c4608b847a1d655cbc75175dff6e348f5476f67bf9f5e3b1a42bdaeb5 |
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