MALICIOUS
202
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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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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://ggtraff.ru/pify?keyword=ielts+general+writing+task+1+topics+pdf In PDF document text
- https://site-1042671.mozfiles.com/files/1042671/mafazulazujibox.pdfIn PDF document text
- https://site-1039852.mozfiles.com/files/1039852/gunirawubafegodogiruwu.pdfIn PDF document text
- https://site-1043752.mozfiles.com/files/1043752/bigigefipuzapakuja.pdfIn PDF document text
- https://site-1043760.mozfiles.com/files/1043760/66314891837.pdfIn PDF document text
- https://site-1041611.mozfiles.com/files/1041611/32191409423.pdfIn PDF document text
- https://site-1043696.mozfiles.com/files/1043696/29806279944.pdfIn PDF document text
- https://site-1038924.mozfiles.com/files/1038924/pejamiwerimivezubinexig.pdfIn PDF document text
- https://site-1043132.mozfiles.com/files/1043132/97174354204.pdfIn PDF document text
- https://rewemekekebaz.weebly.com/uploads/1/3/1/4/131406535/9144969.pdfIn PDF document text
- https://baletepo.weebly.com/uploads/1/3/0/7/130776023/d5a2a3b4.pdfIn PDF document text
- https://dojudiwoju.weebly.com/uploads/1/3/1/4/131406456/5327999.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/96ceaaf8-b2de-4822-8f9d-81e5df3723e2/11739308799.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8fe916d7-ecce-4fb0-96d2-8ba36522bca5/wilazotobet.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e496a69e-e1aa-4fa8-a614-e77f06741a1f/xukovejexokumimikixo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/15b961ed-1ff2-437d-b3e8-bbca3c1beb8d/86988657915.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/70944be5-1ae2-462a-96f6-0247fb04528e/49790799764.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/8881/9864/files/48845684712.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0480/1137/8839/files/16082787054.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0266/9405/8158/files/wigamamutomugaxejofa.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0497/5018/0001/files/34257008949.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0492/7501/1228/files/wooden_stakes_for_plants.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/2406/3392/files/usmc_shooting_jacket_pattern.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0484/8363/1266/files/www.seniat.gob.ve_consulta_de_rif.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_off0000667d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x667D | 5468 bytes |
SHA-256: ee7fa658cab33bf21c38378e23bbe2b8eeda966199907e6fe7b72651540285b7 |
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font_01_sfnt_off0000793b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x793B | 10312 bytes |
SHA-256: 93bdef9d69d569f552bbf1d1723d0cae0f51e19205cb64c48e8ca05f0ad4eeb1 |
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