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://lozipotod.ru/wix?keyword=hal+martin+baylor PDF link annotation
- http://pasipodo.mypressonline.com/42365686412.pdfIn PDF document text
- https://gopogusefivow.weebly.com/uploads/1/3/1/4/131406686/tupopowusalopututo.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4464878/normal_60254753d39dd.pdfIn PDF document text
- http://sowopezamiw.medianewsonline.com/the_tragedy_of_macbeth_act_2_answer_key.pdfIn PDF document text
- https://lewovabarififu.weebly.com/uploads/1/3/1/4/131453312/bc8b0dc1f7.pdfIn PDF document text
- https://xoxefalumigak.weebly.com/uploads/1/3/4/5/134527234/jelibulivolopi.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4372972/normal_60194e734f10c.pdfIn PDF document text
- http://xeboxemovev.66ghz.com/news_greenland_ice_sheet.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4388280/normal_60432065cce06.pdfIn PDF document text
- https://nifirasevaxo.weebly.com/uploads/1/3/4/7/134756957/kadabuzoni.pdfIn PDF document text
- http://pesuloduf.medianewsonline.com/wotusamubipos.pdfIn PDF document text
- https://vinixojaz.weebly.com/uploads/1/3/5/3/135312356/gopuk-jebamaxazow-jumepu-nesuxusijoja.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://nulukuduvi.rf.gd/20509521712.pdfIn PDF document text
- https://5663e088-3595-439c-971a-5873693bee35.filesusr.com/ugd/e98895_3931ede8f1064aea831ed509097e0b69.pdf?index=trueIn PDF document text
- https://9526c93a-d340-4dca-b5fd-2864ff0888c4.filesusr.com/ugd/4c3d6a_7890b55038174ea3ac090f172c123495.pdf?index=trueIn PDF document text
- http://lamoren.rf.gd/1969_ford_mustang_mach_1_for_sale_uk.pdfIn PDF document text
- https://s3.amazonaws.com/xisakazelelinim/pathala_bhairavi_telugu_movie_songs_free.pdfIn PDF document text
- http://vokesakogo.onlinewebshop.net/zesixonunir.pdfIn PDF document text
- http://popaxaxi.epizy.com/16064372734.pdfIn PDF document text
- http://nejarisiwudu.atwebpages.com/agatha_christie_books_collection_uk.pdfIn PDF document text
- http://manutilo.epizy.com/64688455024.pdfIn PDF document text
- https://s3.amazonaws.com/fojaxexino/gojapadarelinevof.pdfIn PDF document text
- https://ebd73b9a-b255-48a5-b781-2bd84b483b4c.filesusr.com/ugd/956c05_f4c84a064bbe44128dd9c6768f00e683.pdf?index=trueIn PDF document text
- https://c7fb3737-a2fb-4e06-b71d-f78b648bb0a4.filesusr.com/ugd/a9248e_bb3351f33cc84aa9b4959432b786caa8.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_off0001495b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1495B | 4856 bytes |
SHA-256: c2be0c58db30436cb79f746e3b50274e6f97fb2a3e587e01b5ebe8ecb42ce909 |
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font_01_sfnt_off000159cd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x159CD | 10424 bytes |
SHA-256: 3cb04db366732996c1f89d9f5839495633083c471da0b599ce868f3fe2d794ad |
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