MALICIOUS
130
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.8931
Heuristics 4
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Fake 'free download' SEO-poisoning PDF critical PDF_SEO_FAKE_DOWNLOADThe ML classifier flagged this PDF AND it carries a visual download/call-to-action lure AND an off-domain server-side download-gateway link whose query string names a document payload. This three-signal conjunction is the fake-document / 'free PDF download' SEO-poisoning delivery pattern: the page is padded with benign decoy links to dilute classifier scores while funnelling the victim through the gateway to malware/scareware. Acting only on the conjunction keeps benign download-bearing PDFs from being misflagged.
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PDF carries a PHP-gateway SEO-spam PDF link farm medium PDF_SEO_PHP_GATEWAY_LINK_FARMPDF contains four or more clickable links whose target is a `.php` gateway with a multi-word search-PHRASE document slug embedded after it (e.g. 'index.php?.../binary+options+trading+nz.pdf' or 'pdf.php/cialis-dosage-side-effects.pdf'). Legitimate PHP-served documents use a filename or numeric id, not a search-query phrase, so this is the generated SEO link-farm shape — pharma / binary-options / 'free download' spam that ranks for queries and routes users into payload/redirect chains. 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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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 http://uncpbisdegree.com/download3.php?q=women-apos-s-roles-in-nineteenth-century-america-women.pdf In PDF document text
- http://uncpbisdegree.com/download4.php?q=women-apos-s-roles-in-nineteenth-century-america-women.pdfIn PDF document text
- http://elpida.de/women/apos/women_apos_s_roles_in_nineteenth_century_america_women_.pdfIn PDF document text
- http://bjerld.de/women/apos/women_apos_s_roles_in_nineteenth_century_america_women.pdfIn PDF document text
- http://kaphir.de/women/apos/women_apos_s_roles_in_nineteenth_century_america_women.pdfIn PDF document text
- https://www.mattbrundage.com/publications/women-19th-century/In PDF document text
- http://www.connerprairie.org/education-research/indiana-history-1860-1900/lives-of-womenIn PDF document text
- http://www2.ivcc.edu/gen2002/Women_in_the_Nineteenth_Century.htmIn PDF document text
- http://www.aglaun.org/archives/spring-2015/prose-and-poetry/the-role-of-women-in-the-19th-and-20th-centuries-by-pamela-balanza/In PDF document text
- http://uncpbisdegree.com/1/shotoku-ethnicity-ritual-and-violence-in-the-japanese-buddhist-tradition.pdfIn PDF document text
- http://uncpbisdegree.com/1/seven-pleasures-essays-on-ordinary-happiness-willard-spiegelman.pdfIn PDF document text
- http://uncpbisdegree.com/1/thank-you-card-designs-for-teachers.pdfIn PDF document text
- http://riverside-resort.net/1/what-is-personal-accident.pdfIn PDF document text
- http://riverside-resort.net/1/user-guide-2007-2011-toyota-camry-service-repair-manual.pdfIn PDF document text
- http://uncpbisdegree.com/1/the-anglo-american-times.pdfIn PDF document text
- http://uncpbisdegree.com/1/service-manual-150cc-engine-family-go-karts.pdfIn PDF document text
- http://riverside-resort.net/1/withholding-evidence-evidence-series-book-3.pdfIn PDF document text
- http://riverside-resort.net/1/zombie-cafe-cafe-design.pdfIn PDF document text
- http://riverside-resort.net/1/wiring-diagram-12-volt-brake-light.pdfIn PDF document text
- https://www.mattbrundage.com/publications/women-19th-centuryIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://socialwelfare.library.vcu.edu/woman-suffrage/women-in-nineteenth-century-america-2/In PDF document text
- https://www.amazon.com/Womens-Nineteenth-Century-America-through-History/dp/0313335478In PDF document text
- https://www.amazon.com/New-Used-Textbooks-Books/b?ie=UTF8&node=465600In PDF document text
- https://www.amazon.com/Humanities-New-Used-Textbooks-Books/b?ie=UTF8&node=468206In PDF document text
- https://study.com/academy/lesson/feminism-in-the-19th-century-womens-rights-roles-and-limits.htmlIn PDF document text
- https://www.bl.uk/romantics-and-victorians/articles/gender-roles-in-the-19th-centuryIn PDF document text
- https://books.google.com/books/about/Women_s_Roles_in_Nineteenth_century_Amer.html?id=ka3tPEGVLqICIn PDF document text
- https://www.google.com/search?tbo=p&tbm=bks&q=subjectIn PDF document text
- http://go.microsoft.com/fwlink/?LinkId=521839&CLCID=0409In PDF document text
- http://go.microsoft.com/fwlink/?LinkID=246338&CLCID=0409In PDF document text
- https://go.microsoft.com/fwlink/?linkid=868922In PDF document text
- http://go.microsoft.com/fwlink/?LinkID=286759&CLCID=409In PDF document text
- http://go.microsoft.com/fwlink/?LinkID=617297In PDF document text
- https://socialwelfare.library.vcu.edu/woman-suffrage/women-inIn PDF document text
- https://study.com/academy/lesson/feminism-in-the-19th-centuryIn PDF document text
- https://www.bl.uk/.../articles/gender-roles-in-the-19th-centuryIn PDF document text
- https://fedoraproject.org/wiki/Licensing/LiberationFontLicenseIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000714b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x714B | 14876 bytes |
SHA-256: 659e028578ddef07207897195681b1b9dd2a85e7e0d0fc053e3d46f1845771ce |
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font_01_sfnt_off00009eaa.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9EAA | 8780 bytes |
SHA-256: fb46e3112c54b07a04a3fa9a663c65360e84d70740c20dc002ce0d7082b9fc97 |
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