MALICIOUS
134
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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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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://ttraff.me/123?keyword=pitbull+puppies+for+sale+in+california+2020 In PDF document text
- https://zijisejimalunu.weebly.com/uploads/1/3/4/4/134495917/metuvaxul.pdfIn PDF document text
- https://rikinosi.weebly.com/uploads/1/3/4/3/134352476/2752108.pdfIn PDF document text
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/vigirupiruwovilav.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369907/normal_5f8d9b5ca0341.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4375704/normal_5f909f00bcc30.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/widofafane/64368513809.pdfIn PDF document text
- https://s3.amazonaws.com/mizeteb/vimejojetevimogom.pdfIn PDF document text
- https://s3.amazonaws.com/patotale/america_the_story_of_us_answer_sheet.pdfIn PDF document text
- https://s3.amazonaws.com/tetazino/cm_to_inches_conversion_table.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/476375fc-cd33-41d1-bde5-8a9edbb91c48/55733919408.pdfIn PDF document text
- https://s3.amazonaws.com/pezofut/dizubetifogojulowunaw.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_off0000624b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x624B | 5424 bytes |
SHA-256: 91fd5db6a433f8eee41554498b3fcd07f1705a5324f9f4c709e393fdf5ca790c |
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font_01_sfnt_off000074c7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x74C7 | 11328 bytes |
SHA-256: a488ee8ad2113ef77966b774aed39ec6b11e6af5f224d3bf6f64f53aac828b34 |
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