PDF static analysis report

Static analysis result for SHA-256 c9e44e233cc8cc24…

SUSPICIOUS

PDF

5.6 KB Created: 2015-06-04 18:32:44 +04:00 Authoring application: DOMPDF First seen: 2015-06-09
MD5: 5dcf3da00c0511b290462c58f4a178b2 SHA-1: e4b693e9acb8cac8269901ee0161d3de183e5835 SHA-256: c9e44e233cc8cc24afae2e3a0d52f5dde618a22eecf88901dcf7f47be444988e
32 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.1931

Heuristics 2

  • PDF carries a PHP-gateway SEO-spam PDF link farm medium PDF_SEO_PHP_GATEWAY_LINK_FARM
    PDF 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.
  • Embedded URL info EMBEDDED_URL
    One 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://www.skillmadeiras.com.br/index.php?wiki/04/06/2015/crytix/u.s.+binary+options.pdf&pbqku=1&news=584 In PDF document text
    • http://imaginecoms.es/index.php?wiki/04/06/2015/articlecell/5+dollar+binary+option.pdf&fgxuy=4&news=163In PDF document text
    • http://serv2net.de/index.php?wiki/04/06/2015/festival/binary+trade+association.pdf&hdeyk=1&news=230In PDF document text
    • http://highlandsmommies.org/index.php?wiki/04/06/2015/degusto/binary+option+system+j25.pdf&qejwh=3&news=1886In PDF document text
    • http://www.maler-moelich.de/index.php?wiki/04/06/2015/onecommunity/binary+options+trading+signals+youtube.pdf&fduga=1&news=2175In PDF document text
    • http://gendoc.es/index.php?wiki/04/06/2015/ragherrie/binary+profit+code+review.pdf&bihig=1&news=2586In PDF document text
    • http://www.supermaraton.eu/index.php?wiki/04/06/2015/housepop/binaryoptionstradingguide.com.pdf&owutp=1&news=sitemapIn PDF document text