MALICIOUS
130
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9395
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=serway-physics-solution-manual.pdf In PDF document text
- http://uncpbisdegree.com/download4.php?q=serway-physics-solution-manual.pdfIn PDF document text
- http://www.indigosbooks.com/reads-online/modern-physics-serway-solution-manual.pdfIn PDF document text
- http://psychology-advice.com/reads-online/serway-physics-solutions-manual-8th-teachers-edition.pdfIn PDF document text
- http://www.spxprecision.com/wozencraft-and-jacobs-solution-manual.pdfIn PDF document text
- http://www.clinicanimalcare.cl/intex-saltwater-system-manual-code-93.pdfIn PDF document text
- http://adamdorfman.com/washing-and-cleaning-a-manual.pdfIn PDF document text
- http://www.megalawbooks.com/zeiss-stratus-oct-user-manual.pdfIn PDF document text
- http://www.gehendrak.com.np/m-gopal-digital-system-solution.pdfIn PDF document text
- http://www.basquestudies.org/re/sy/record-system-clerk-study-guide-test.pdfIn PDF document text
- http://www.djoni66.com/9/p/96-polaris-slt-780-manual.pdfIn PDF document text
- http://mechfamilyhu.net/downloads/PhysicsIn PDF document text
- http://www.meteodirect.org/ho/an/hope_and_help_from_a_cancer_survivor.pdfIn PDF document text
- http://www.bunlacasa.ro/advances-in-chemical-physics-vol-101-chemical-reactions-and-their-control-on-the-femtosecond-time.pdfIn PDF document text
- http://www.flatrocksoft.com/g/a/gladys-affett-v-milwaukee-suburban.pdfIn PDF document text
- http://www.basquestudies.org/op/nu/optimal-nutrition-for-optimal-health.pdfIn PDF document text
- http://booksatcaravan.com/reads-online/curacion-por-cristales-gemas-y-minerales.pdfIn PDF document text
- http://scatterbrain.network/In PDF document text
- http://testbankgo.eu/chapter-16-delegation-of-patient-care/In PDF document text
- http://www.ohioelectricmotors.com/2015/07/dc-motor-selection-and-replacement-guide/In PDF document text
- http://inspectapedia.com/Stairs/Guardrailing_Codes.phpIn PDF document text
- http://hamburggermany.men/Jaboatao_Dos_Guarapes-Brazil/Jaboatao_Dos_Guarapes-Brazil_bb.phpIn PDF document text
- http://riverside-resort.net/1/upward-bound-summer-2018-geometry-7-answers.pdfIn PDF document text
- http://uncpbisdegree.com/1/solar-hot-water-choosing-fitting-and-using-a-system.pdfIn PDF document text
- http://riverside-resort.net/1/unit-1-introducing-study-guide-mcdougal-littell-answer-key.pdfIn PDF document text
- http://riverside-resort.net/1/unquiet-earth.pdfIn PDF document text
- http://riverside-resort.net/1/valeo-alternator-connection-diagram.pdfIn PDF document text
- http://riverside-resort.net/1/windtalkers-the-making-of-the-john-woo-film-about-the-navajo-code-talkers-of-world-war-ii.pdfIn PDF document text
- http://uncpbisdegree.com/1/summit-scff100-freezers-owners-manual.pdfIn PDF document text
- http://uncpbisdegree.com/1/takeuchi-tb125-mini-excavator-manuals.pdfIn PDF document text
- http://uncpbisdegree.com/1/study-guide-for-cadc-exam-california.pdfIn PDF document text
- http://riverside-resort.net/1/us-history-lesson-19-handout-19-answers.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.chegg.com/homework-help/student-solutions-manual-with-study-guide-volume-1-for-serway-faughn-vuille-s-college-physics-9th-9th-edition-chapter-29-problem-13p-solution-9781337015462In PDF document text
- http://www.chegg.com/homework-help/college-physics-solutions-manual-sm3-35In PDF document text
- http://freecollegesolution.blogspot.com/2016/10/8-download.htmlIn PDF document text
- http://www.microsofttranslator.com/bv.aspx?ref=SERP&br=ro&mkt=en-US&dl=en&lp=KO_EN&a=http%3a%2f%2ffreecollegesolution.blogspot.com%2f2016%2f10%2f8-download.htmlIn PDF document text
- https://en.wikipedia.org/wiki/List_of_refractive_indicesIn PDF document text
- https://en.wikipedia.org/wiki/OpticsIn PDF document text
- http://soludelibros.blogspot.com/2007/09/lista-de-los-solucionarios.htmlIn 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://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_off00004ebd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4EBD | 10680 bytes |
SHA-256: 8755ef5da445e5f0d2eea97181fc5657574ef707eaf39ecdaf37718f70aa91a1 |
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font_01_sfnt_off0000709e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x709E | 6924 bytes |
SHA-256: 092accf154315726154a69229c02a2dc5e5f91cb1ec7c63909c261eb1b0f21dc |
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