MALICIOUS
192
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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://traffmen.ru/aws?keyword=choices+mod+apk+vip In PDF document text
- https://vuzejugusu.weebly.com/uploads/1/3/4/4/134486163/babimitujamago-zejigaderiletu.pdfIn PDF document text
- https://bedizegoresupa.weebly.com/uploads/1/3/1/3/131379398/wowabaxisefidet-nikuvajekibesim-napoxalapa.pdfIn PDF document text
- https://sokuvotaboraj.weebly.com/uploads/1/3/0/7/130776263/rudinaxe.pdfIn PDF document text
- https://bobejezesolaz.weebly.com/uploads/1/3/4/6/134622741/6fcd3da.pdfIn PDF document text
- https://vutizimowunofe.weebly.com/uploads/1/3/4/3/134354130/ded14.pdfIn PDF document text
- https://xukutejupu.weebly.com/uploads/1/3/4/4/134487517/bb8daea4ba8.pdfIn PDF document text
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/runemevurexuziwone.pdfIn PDF document text
- http://fontawesome.iohttp://fontawesome.io/license/In PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://pupirod.files.wordpress.com/2020/11/nozemapopumetuve.pdfIn PDF document text
- https://s3.amazonaws.com/kovilowab/jafufodotukosikatobu.pdfIn PDF document text
- https://sebuwisawos.files.wordpress.com/2020/11/fipupojuretis.pdfIn PDF document text
- https://tazitox.files.wordpress.com/2020/11/sobikazopugevo.pdfIn PDF document text
- https://s3.amazonaws.com/felasorarabipis/84855411737.pdfIn PDF document text
- https://gogajajar.files.wordpress.com/2020/11/48539197016.pdfIn PDF document text
- https://s3.amazonaws.com/vexeliku/89735365607.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006654.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6654 | 1696 bytes |
SHA-256: 2e3af33663d03ec9a00a2230504bb9e8f98e67bd55fe1d0bcc4ef3f4c4b957b0 |
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font_01_sfnt_off00006e7f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E7F | 5216 bytes |
SHA-256: e833705fc34b27346bea57769c8bdf7747831facb8e8c64df4126bce72da6b61 |
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font_02_sfnt_off00008018.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8018 | 12276 bytes |
SHA-256: 4c87846341c06672c8911d68f1155328cde58bc1c852ce4a242a1539ded0ed08 |
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font_03_sfnt_off0000a93b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA93B | 16144 bytes |
SHA-256: 0ac7c3374b05c7f503ea1e1306be6d1b38d4f84cef18590183456b3168b0763b |
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