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 0.9967
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://lozipotod.ru/123?utm_term=kidkraft+airport+express+manual PDF link annotation
- https://pojasulexubu.weebly.com/uploads/1/3/5/9/135993084/nomodel_xizuno_pilutumokuw_deralulakazadu.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4374009/normal_5ff3e671ed3e8.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4384851/normal_60552e164a042.pdfIn PDF document text
- https://mugijimefulex.weebly.com/uploads/1/3/1/6/131606494/lunutubovoluku_makete.pdfIn PDF document text
- https://milakixu.weebly.com/uploads/1/3/1/4/131483020/wusejofofowalug.pdfIn PDF document text
- https://tetekejitinile.weebly.com/uploads/1/3/4/5/134584465/topajaxa.pdfIn PDF document text
- https://fapudunaga.weebly.com/uploads/1/3/0/7/130776769/ziweruziranuniwa.pdfIn PDF document text
- https://mavosawiki.weebly.com/uploads/1/3/1/1/131163846/witufonirepopodadeto.pdfIn PDF document text
- https://waragiteket.weebly.com/uploads/1/3/4/0/134016771/menukarafaloredizu.pdfIn PDF document text
- https://nenovalo.weebly.com/uploads/1/3/2/7/132712003/4888165.pdfIn PDF document text
- https://jumewabob.weebly.com/uploads/1/3/0/7/130775497/desekulopoku.pdfIn PDF document text
- https://ruxunomitebapat.weebly.com/uploads/1/3/1/6/131606858/1968773.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4375515/normal_6064bf2a6ae36.pdfIn PDF document text
- https://tikigafose.weebly.com/uploads/1/3/0/8/130874564/5337633.pdfIn PDF document text
- https://bevifosadorafot.weebly.com/uploads/1/3/1/8/131856546/ec288083a.pdfIn PDF document text
- https://wirafoxojobukof.weebly.com/uploads/1/3/4/6/134608935/377e1a44d4b8.pdfIn PDF document text
- https://fefaxunitu.weebly.com/uploads/1/3/4/3/134399706/aa59cb.pdfIn PDF document text
- https://wapavamo.weebly.com/uploads/1/3/1/6/131637186/loduw-nejamewikij.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4453914/normal_6068d47bc9b7c.pdfIn PDF document text
- https://jokilexagazoxo.weebly.com/uploads/1/3/4/6/134602179/2015116.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4495558/normal_6035f903bef56.pdfIn PDF document text
- https://linoratu.weebly.com/uploads/1/3/4/4/134403550/xomilozolakemix.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4464330/normal_5fdaa9a3e2832.pdfIn PDF document text
- https://wupugosow.weebly.com/uploads/1/3/1/3/131382590/vofasivapul.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4403672/normal_5fd176016a923.pdfIn PDF document text
- https://jebasiju.weebly.com/uploads/1/3/1/3/131381450/muworinoz_rokiketezix_pogavolorejomop_waxuzemonemeva.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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_off0000faca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFACA | 5288 bytes |
SHA-256: 026030d5df0682afe1b50fd966b76a83c18c6334e990b4c32fa0c1d97552375b |
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font_01_sfnt_off00010cb7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10CB7 | 12400 bytes |
SHA-256: 05a536e3e6d4730747cea8929ddb9c8a10348466165a0d64ed070406b7fdb057 |
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