MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
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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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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://leonvi.ru/wix?keyword=sticky+ninja+academy+cool+math+games PDF link annotation
- http://takojebuti.iblogger.org/58725251944.pdfIn PDF document text
- http://tivepijezar.22web.org/nocturnal_enuresis_guidelines.pdfIn PDF document text
- http://muparizuxufuxud.22web.org/jefferson_jimplecute_jail_report.pdfIn PDF document text
- http://lamorebeduzakoj.22web.org/jimerutonunuvozaruri.pdfIn PDF document text
- http://xafesuvorolivig.scienceontheweb.net/pupigekuxokilewuxil.pdfIn PDF document text
- http://fisujerekuvij.getenjoyment.net/os_melhores_cursos_de_ingles_online.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- http://fazegixedibuw.rf.gd/sefezisepapexedizil.pdfIn PDF document text
- http://wotalagaxidi.rf.gd/how_to_get_free_redeem_codes_for_playstation_4.pdfIn PDF document text
- https://s3.amazonaws.com/fosagoba/antutu_6._3._7_apk.pdfIn PDF document text
- http://nimunofat.epizy.com/descriptive_correlational_research_design_definition.pdfIn PDF document text
- http://pojisugafini.epizy.com/mathematical_ability_test_questions_and_answers.pdfIn PDF document text
- http://juvejuvikanu.epizy.com/xigaj.pdfIn PDF document text
- http://kufelinal.rf.gd/19196634728.pdfIn PDF document text
- http://tokaverojov.epizy.com/9th_tamil_guide_free_2018.pdfIn PDF document text
- http://rixibedi.onlinewebshop.net/comcast_wireless_cable_box_cost.pdfIn PDF document text
- http://dowirefe.rf.gd/best_photo_editing_app_for_pc.pdfIn PDF document text
- http://bogizun.epizy.com/zomanivimur.pdfIn PDF document text
- http://murajaniji.epizy.com/36928929166.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000c967.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC967 | 5388 bytes |
SHA-256: 6b3767e5c32263169df4159d24b06aa05417788fe028b69cf0342ae1ea999a2a |
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font_01_sfnt_off0000db98.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDB98 | 9992 bytes |
SHA-256: 84aed20d4abff6a75e4b49a32bc3f5bfa7c3bf79a175c8101ebff07a3f2961be |
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font_02_sfnt_off0000fdc7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFDC7 | 4324 bytes |
SHA-256: 1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
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