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://xezojetit.ru/strik?utm_term=gordon+ramsay+ultimate+cooking+book PDF link annotation
- http://copytoshka.ru/scientist_coldplay_piano_sheettsrmv.pdfIn PDF document text
- https://zifosugelupoz.weebly.com/uploads/1/3/4/6/134693972/4246191.pdfIn PDF document text
- http://medicinfo.online/how_to_lose_body_fat_while_strength_trainingr0a3r.pdfIn PDF document text
- http://ourfutures.space/pukapaxunutofznz3.pdfIn PDF document text
- http://homebig.space/64086325347zqvoz.pdfIn PDF document text
- http://lunesygets.xyz/29170542527t7jhj.pdfIn PDF document text
- http://gidusalutuwisut.iblogger.org/81058061922.pdfIn PDF document text
- https://labegemi.weebly.com/uploads/1/3/4/7/134709462/d0d1edd52e93634.pdfIn PDF document text
- http://mon-cmbretagne.com/numizotezagudoviz8jmk8.pdfIn PDF document text
- http://osmosiotzs.fun/how_to_reset_lexmark_printer_chipkn3c2.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://xugibomexepef.rf.gd/jurojurepe.pdfIn PDF document text
- http://ziwilud.epizy.com/vocabulary_words_with_meaning_in_bengali.pdfIn PDF document text
- https://011f98f8-b45f-4578-a2fd-466b530f7845.filesusr.com/ugd/74e905_1a4ea4b16c1940e2a364b7a6f516b6d2.pdf?index=trueIn PDF document text
- http://dojagosixotebut.rf.gd/ruda_rajkot_awas_yojana_form_2019.pdfIn PDF document text
- http://vefazuxugog.rf.gd/free_responsive_college_website_templates.pdfIn PDF document text
- http://jaxojuruwak.rf.gd/90196162880.pdfIn PDF document text
- http://fafalibowadavuz.rf.gd/50707817418.pdfIn PDF document text
- https://dbba0f06-1911-40f0-8c80-a2638c7f81cc.filesusr.com/ugd/b13fd1_121b4003c8814ef795b06bf6215da562.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_off0000d8e9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD8E9 | 5596 bytes |
SHA-256: 431012f4105de18292156de386665c1e792c982fa1b491a28738cb55c3b63da5 |
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font_01_sfnt_off0000ebe7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEBE7 | 10120 bytes |
SHA-256: 1f1407badfe0e1cbfe0dadfd24831fa92d281377c1943dfcda877e092a671bbf |
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