MALICIOUS
186
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9986
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://hoangvan.vn/wp-content/uploads/files/kixudugizonubuxewi.pdf In PDF document text
- https://merohamro.com/ckfinder/userfiles/files/gozilugalojuxatorikodil.pdfIn PDF document text
- https://wekakukuzibeli.weebly.com/uploads/1/3/4/0/134000436/loputobudenojozenep.pdfIn PDF document text
- https://rotutipugav.weebly.com/uploads/1/3/4/7/134750083/tibowived_dowuzatigak.pdfIn PDF document text
- https://embassyinvietnam.com/webroot/img/files/zikobavixuvu.pdfIn PDF document text
- https://farazekij.weebly.com/uploads/1/3/4/3/134379469/3518834.pdfIn PDF document text
- https://koralazuvumo.weebly.com/uploads/1/3/1/8/131871516/dimoxeronilol.pdfIn PDF document text
- https://chulintemple.org/CKEdit/upload/files/75590118515.pdfIn PDF document text
- https://fibepuranes.weebly.com/uploads/1/3/4/0/134041348/vofelofibozepow.pdfIn PDF document text
- https://chupwo.com/editor_upload/file/72756549927.pdfIn PDF document text
- https://dadrarad.ro/userfiles/file/35390694431.pdfIn PDF document text
- https://cuisinescartier.ca/upload/editor/file/74310058111.pdfIn PDF document text
- http://icltindia.in/userfiles/file/kuzakugakonodiwubaxa.pdfIn PDF document text
- http://aven.su/kcfinder/upload/files/51316099588.pdfIn PDF document text
- http://elcivan.com/admin/UserFiles/file/97237560653.pdfIn PDF document text
- http://www.danvillern.com/wp-content/plugins/super-forms/uploads/php/files/ecc55935d5a1e7b819dfb961a86403ec/gebolukumomos.pdfIn PDF document text
- https://kerekemanoniser.weebly.com/uploads/1/4/1/3/141322617/23f48.pdfIn PDF document text
- https://dametubidino.weebly.com/uploads/1/3/1/3/131383661/diwikaladuwozonar.pdfIn PDF document text
- https://sedufusirofop.weebly.com/uploads/1/3/7/5/137511108/wudinikax.pdfIn PDF document text
- http://ratchadatitan.com/UserFiles/File/70472318864.pdfIn PDF document text
- https://gasipepimajut.weebly.com/uploads/1/3/4/3/134367512/dibewi.pdfIn PDF document text
- https://fecuq.co.za/YmrXLWy8?keyword=old%20yeller%20bookPDF link annotation
- 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://dejavu.sourceforge.netIn extracted file (font_00_sfnt_off00010ab5.bin)
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00010ab5.bin)
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00010ab5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10AB5 | 9988 bytes |
SHA-256: 5eb48d5aa9b1ae4c9ec0a35f99ff5796959c4cc618f32ba2d509e47d33f0d419 |
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font_01_sfnt_off000120ee.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x120EE | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_02_sfnt_off00013900.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13900 | 18080 bytes |
SHA-256: d73b111b22d832082165bb47fefb99c17f3776dd0199d68b2830e9dd4fbb9023 |
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font_03_sfnt_off00016886.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x16886 | 16644 bytes |
SHA-256: e1603c184f595938873549750fbd4503de072d500b18eb1f400fccb95fea9fbf |
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