MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains embedded URLs and is flagged by multiple heuristics as malicious, including a critical ClamAV detection for 'Pdf.Phishing.Trojan'. The primary malicious URL identified is 'https://baarspo.ru/strik?utm_term=paul+foster+case+esoteric+keys+of+alchemy', which is likely used to redirect the user to a phishing or malware distribution site. The document body, though heavily obfuscated, suggests a lure related to 'Paul foster case esoteric keys of alchemy'.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
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://baarspo.ru/strik?utm_term=paul+foster+case+esoteric+keys+of+alchemy PDF link annotation
- https://cdn.sqhk.co/kiribikiv/MFhejcY/wwe_raw_grades_results.pdfIn PDF document text
- http://dakisemakegag.sportsontheweb.net/hillshire_farms_boneless_ham_cooking_instructions.pdfIn PDF document text
- http://nesorus.mywebcommunity.org/how_long_is_a_one_pager.pdfIn PDF document text
- http://tiwirodizefa.iblogger.org/vcf_format_wiki.pdfIn PDF document text
- https://cdn.sqhk.co/fumamimed/3vh4X6z/matlab_multiple_legends_one_plot.pdfIn PDF document text
- https://cdn.sqhk.co/sevigexew/ANggz5Q/stepside_truck_for_sale_near_me.pdfIn PDF document text
- http://towufato.mywebcommunity.org/kefelimunanorupas.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/71b1d71a-1a75-4814-aa01-a986dc3f26fc/razor_e200_battery_specs.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2d9c3bc2-34c5-4b14-9dfa-b6b30ce2e7bb/41908670786.pdfIn PDF document text
- https://f6180879-d31b-499c-8e42-fead7842c491.filesusr.com/ugd/007227_4ff9d229c7574bdf8aa40239e7c71374.pdf?index=trueIn PDF document text
- https://4cd5eafb-d261-4666-a528-29b55b1676c1.filesusr.com/ugd/8dde66_81bc833f487e4799ae2d104091b2f217.pdf?index=trueIn PDF document text
- http://ravuxigud.epizy.com/34331832774.pdfIn PDF document text
- http://mopezit.epizy.com/novegamakugisebogebekim.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/62a6399e-3d00-4979-a4ec-0560973ce7de/how_to_start_honda_5000_generator.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2179f78f-0fdc-42f0-8e60-e0e8c56cf8e8/how_to_sit_to_relieve_knee_pain.pdfIn PDF document text
- https://6bc553e5-d0de-4278-827a-c77c8eb32fbd.filesusr.com/ugd/4a6c57_f68d6c1048954a2aa2a25da77eb8ff7e.pdf?index=trueIn PDF document text
- http://jigojokupabulo.epizy.com/sugozit.pdfIn PDF document text
- https://cad90261-f038-4e8a-b384-2e0e37e6cb8c.filesusr.com/ugd/4c4e45_fbea088e6ecb4b6db3cc3b2213d250b8.pdf?index=trueIn PDF document text
- https://d70b1dc8-7d09-4148-9854-e6a7cae1b87b.filesusr.com/ugd/5899d5_779eb08ac50f4a6f89382039326f8c81.pdf?index=trueIn PDF document text
- https://27420876-d215-4860-9a72-f48db0d0c320.filesusr.com/ugd/4062c2_c27d87c83ea64685ba4ba818c6fa7f20.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/3afc0fd0-de74-4a03-9159-b4dbdf98ec3f/how_much_does_an_electrical_project_manager_make.pdfIn PDF document text
- https://d7179dab-c972-4501-9f4a-16044ca71e84.filesusr.com/ugd/434f74_c67d01577ab74cadaed9673064983b46.pdf?index=trueIn 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_off0000fd45.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFD45 | 5288 bytes |
SHA-256: d047ffa64d2075ca56184c4efa683302d726a3f6672d0055c8ef650e543ecb4f |
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font_01_sfnt_off00010f29.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10F29 | 12772 bytes |
SHA-256: e4f68b16e59603e6228f0334078d42e1fd6af367cdcd08ad0d6e2dd178522678 |
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