MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
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 0.9993
Heuristics 6
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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 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://ponafet.ru/strik?utm_term=mp4+mobile+movies+free+download+hollywood+in+hindi+latest PDF link annotation
- https://cdn-cms.f-static.net/uploads/4502511/normal_60514fe78668a.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4385636/normal_5fec229e0f27a.pdfIn PDF document text
- https://kowipawozovi.weebly.com/uploads/1/3/4/2/134235873/5aab611648f2.pdfIn PDF document text
- https://ladifibefumuxuw.weebly.com/uploads/1/3/4/3/134353250/8597490.pdfIn PDF document text
- https://fakavenudir.weebly.com/uploads/1/3/4/0/134042443/gokivaveg.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4485821/normal_6027840f0ba23.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4464722/normal_602ebe394bf79.pdfIn PDF document text
- https://botugesoxa.weebly.com/uploads/1/3/4/5/134509905/rovitonemidu.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4495037/normal_605a9957ddca5.pdfIn PDF document text
- https://rejowuboxobe.weebly.com/uploads/1/3/2/6/132680789/vamunegoriru_kebunaweti_pifanojifarezef.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4483104/normal_5fcd27c52503d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4451736/normal_5fe982853a57e.pdfIn PDF document text
- https://karupijelajedo.weebly.com/uploads/1/3/4/8/134878973/tokizafi.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4859805/normal_6046aa96dec42.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4424347/normal_5fd61578c3e1c.pdfIn PDF document text
- https://static.s123-cdn-static-d.com/uploads/4493569/normal_60b01fda805da.pdfIn PDF document text
- https://koxizekeb.weebly.com/uploads/1/3/4/7/134770308/kemazugome_wuwemerawevidu_forevemaperaf_ronafeta.pdfIn PDF document text
- https://zunuduzeguw.weebly.com/uploads/1/3/4/3/134344012/kijotolidabutu_jakuxutalamudo.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/94d8bd85-56a2-4365-871f-6e52c83a8598/charles_dickens_a_christmas_carol.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/97ce91e6-61f7-45a1-9384-b745adb09e39/27079238069.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c1786ffb-e801-44fb-9e7d-930eb236e924/14121815503.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/90e670cd-8d52-4a63-bc5a-66c4f11b0d9d/15372218617.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5f20f660-b368-42de-bdc4-6843ef9f945c/56971737798.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_off0000ec28.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEC28 | 5768 bytes |
SHA-256: 572105ea2fcad53801b97e7d0f59f99c2d5d385e2ffd2082d314dbb274775cfe |
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font_01_sfnt_off0000ffc4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFFC4 | 10844 bytes |
SHA-256: b7f7b45c27bd93fc5b84389c69db914724627e915fc0a5ca666b93745de47f4f |
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