MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file is identified as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It functions as a link farm, directing users to numerous external URLs, including one that appears to be a search query for specific content. The presence of multiple external links, some hosted on disposable domains, suggests an attempt to drive traffic or potentially distribute further malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
Heuristics 6
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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 contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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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://xajibur.ru/wix?keyword=life+and+death+twilight+reimagined+pdf+vk PDF link annotation
- https://zazozoke.weebly.com/uploads/1/3/0/7/130776388/aa6654f9ff.pdfIn PDF document text
- https://jivefumo.weebly.com/uploads/1/3/0/7/130776755/f1a1e8b08db8.pdfIn PDF document text
- https://giboritozi.weebly.com/uploads/1/3/1/3/131379296/059ec9da3.pdfIn PDF document text
- https://funoridarudaru.weebly.com/uploads/1/3/5/3/135304061/f18173c4.pdfIn PDF document text
- http://sokavosutab.22web.org/essentials_of_diagnostic_microbiology.pdfIn PDF document text
- https://wivixape.weebly.com/uploads/1/3/4/8/134897282/kokigesisadesiziwi.pdfIn PDF document text
- https://tabogivazosepa.weebly.com/uploads/1/3/1/8/131871767/605e5.pdfIn PDF document text
- https://kaxebovirufuj.weebly.com/uploads/1/3/4/3/134399635/d446ffff8a329.pdfIn PDF document text
- https://xufevojulan.weebly.com/uploads/1/3/1/3/131384667/nowixiganejeme.pdfIn PDF document text
- https://jidedenevunuva.weebly.com/uploads/1/3/4/4/134498736/dirilidu_vigafeketamari.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
- https://uploads.strikinglycdn.com/files/e12b3169-a9ac-4fa1-bae5-933b568af527/94373804528.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0a552e77-8503-46b2-b621-5dde88b8d8f3/popeloril.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7b720105-91f4-45d7-9829-a60c3f6b5d76/bewuxuwujirike.pdfIn PDF document text
- http://dukiduzafenej.epizy.com/brain_teasers_interview_questions_with_answers.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2ded8103-2cbc-48db-b657-31e73456d762/sabez.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ff290a2c-ed77-4894-999f-911abbe3404d/fungsi_database_management_system_dbms_adalah.pdfIn PDF document text
- http://zegemipufe.epizy.com/zefege.pdfIn PDF document text
- http://pusejik.epizy.com/apiculture_centre_information.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f90eb657-7dfc-4857-b590-84b403f5c12c/61994463699.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b9104f5e-0ebd-4f4d-9d34-6daffc6efe72/maze_runner_movie_3.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1f12080f-3b46-4f94-93d6-3a937b23ce78/resumen_del_libro_de_walter_riso_amar_o_depender.pdfIn PDF document text
- http://saziwujezad.epizy.com/48925052913.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_off0000f284.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF284 | 5112 bytes |
SHA-256: 5a323ce74c681f1f15e3e75dcc122d4b01cd4251fe470365998a267c6d56d095 |
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font_01_sfnt_off000103ce.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x103CE | 9788 bytes |
SHA-256: 27b8283fec8040c2c4475dcf15c5834f1426e15b784c589257a006ed35912ab9 |
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font_02_sfnt_off00012551.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12551 | 4324 bytes |
SHA-256: 1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
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