Malicious PDF — malware analysis report

Heuristics 7

• ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARM
  PDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
• Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM
  Small PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
• Embedded JS stream low PDF_JS
  PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
• External URI info PDF_URI
  PDF contains an external URL action
• Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL
  The 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.
• 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://malopolskiszlakwinny.pl/upload/File/30469265053.pdf In PDF document text

  • http://ueros.fr/admin/ckfinder/userfiles/files/12883259813.pdfIn PDF document text
  • http://sinojjacob.com/userfiles/file/12437611066.pdfIn PDF document text
  • http://meadescafe.com/userfiles/file/vivikekuvosusefapamuzuv.pdfIn PDF document text
  • http://cathyourhair.nl/js/ckfinder/userfiles/files/72672288142.pdfIn PDF document text
  • http://bayzones.com/fckeditor/editor/filemanager/connectors/php/userfiles/file/kefegujejamafisi.pdfIn PDF document text
  • https://getadoc.in/ckfinder/userfiles/files/34874399935.pdfIn PDF document text
  • https://www.hdcorp.com.br/wp-content/plugins/super-forms/uploads/php/files/76ju66be9akr5skaugdtef3nsi/gaxoj.pdfIn PDF document text
  • http://yuseigachi.nl/wp-content/plugins/formcraft/file-upload/server/content/files/1613ac79668731---25938779672.pdfIn PDF document text
  • http://infrabud.eu/fckpliki/file/91298541174.pdfIn PDF document text
  • http://kisito.com/userfiles/file/2941195447.pdfIn PDF document text
  • https://relaxationplusmn.com/wp-content/plugins/super-forms/uploads/php/files/38f49f40375d89c3a17dbe32510a2b1c/92643976275.pdfIn PDF document text
  • https://www.geosuiteonline.de/wp-content/plugins/formcraft/file-upload/server/content/files/1613714ff0abd9---vomajebuzije.pdfIn PDF document text
  • http://xinyaoqiye.com/upload_fck/file/2021-9-3/20210903195137512731.pdfIn PDF document text
  • http://www.ausafrica.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/16133995dbfdb7---jilejakejakejifufari.pdfIn PDF document text
  • https://heks-tech.com/app/webroot/userfiles/files/neniboxejosisegasiga.pdfIn PDF document text
  • https://duproject.com/uploadEditor/files/10404632779.pdfIn PDF document text
  • https://amagi.la/wp-content/plugins/formcraft/file-upload/server/content/files/1612f7ec99409c---16868906695.pdfIn PDF document text
  • http://ceramkgres.ru/userfiles/file/11799681557.pdfIn PDF document text
  • https://www.verimevzabavu.cz/ckfinder/userfiles/files/toxisubasosivikibizelowi.pdfIn PDF document text
  • http://euredit-editions.com/userfiles/file/faragezalul.pdfIn PDF document text
  • http://www.letnifestiwal.pl/ckfinder/userfiles/files/tujabokikonifuzagumaro.pdfIn PDF document text
  • http://divapharma.com/uploaded/file/4672992387.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/fzgW7-mxBc0/uplcv?utm_term=1+trillion+divided+by+125+millionPDF link annotation
  • 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://dejavu.sourceforge.netIn PDF document text
  • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Open this report in the interactive analyzer, or submit your own file for analysis.