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 0.9997
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://seumenha.ru/wix?keyword=pedigree+review+worksheet+key PDF link annotation
- http://levantegroup.net/quiz_logo_game_answers_level_175dh3k.pdfIn PDF document text
- http://lg-copyright.com/50645776564bvfgg.pdfIn PDF document text
- http://worldworkbook.com/126023040902ykrh.pdfIn PDF document text
- https://cdn.sqhk.co/bigulikexupa/WyigIii/80553290271.pdfIn PDF document text
- https://zekaxuwamawebi.weebly.com/uploads/1/3/5/9/135961115/fidemepurusazake.pdfIn PDF document text
- http://joblanc.xyz/26993248730oxql8.pdfIn PDF document text
- http://khanapoorti.com/nacionalismo_vascofj0tt.pdfIn PDF document text
- http://sacredname.ru/193424602492kd72.pdfIn PDF document text
- http://fonixeguga.mywebcommunity.org/breath_of_the_wild_guide.pdfIn PDF document text
- http://hookup671.site/fikozudatao6tq.pdfIn PDF document text
- https://cdn.sqhk.co/viwedanej/LkEgfic/89013520124.pdfIn PDF document text
- https://wegedojilo.weebly.com/uploads/1/3/1/3/131398291/d4b1941110c9.pdfIn PDF document text
- http://aycotoro5.xyz/simplifying_fractions_to_lowest_terms_worksheetw9pmw.pdfIn PDF document text
- http://talkme-news.info/taraxosefipovumipasogoxevehjyb.pdfIn PDF document text
- http://b0xberry.online/how_to_make_a_face_mask_with_filter_pocket_and_nose_wire_youtubez2fw6.pdfIn PDF document text
- http://czecheducation.space/albertino_mussato_eceriniswmrcw.pdfIn PDF document text
- https://cdn.sqhk.co/nozelenid/8jgjVr7/86566162880.pdfIn PDF document text
- http://mazipuvaxa.mywebcommunity.org/the_hard_sayings_of_jesus_ff_bruce.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://dopovis.myartsonline.com/97058810720.pdfIn PDF document text
- http://kuxemozoxabonag.onlinewebshop.net/45423434399.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_off0000f864.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF864 | 5164 bytes |
SHA-256: 644f05c8fd0dea950752683bd732465d707e1270091834de27857a765e4aa635 |
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font_01_sfnt_off00010a0e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10A0E | 10460 bytes |
SHA-256: b1ee8a3018e122e078804fd4bc025c628f4e05797055bf11b54475bb4cb8abed |
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