Malicious PDF — malware analysis report

Heuristics 6

• 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.
• 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://www.esthemed.ch/wp-content/plugins/formcraft/file-upload/server/content/files/160c8c66041db8---63049181346.pdf In PDF document text

  • https://singaporeroadshow.com/wp-content/plugins/super-forms/uploads/php/files/ad9749c3bb17fbf946e868ecd6e30762/26785220838.pdfIn PDF document text
  • https://hartwellcook.com/wp-content/plugins/super-forms/uploads/php/files/1b6e1669d9144f1f5da474d88c6d0ffa/43502692954.pdfIn PDF document text
  • https://www.keystonecare.co.uk/wp-content/plugins/super-forms/uploads/php/files/a2331f6b26cbf66545b7d8a763a8fe97/mevedumexoweb.pdfIn PDF document text
  • https://www.golddustdental.com/wp-content/plugins/formcraft/file-upload/server/content/files/160894bf50360e---loderitujas.pdfIn PDF document text
  • http://aivieksteslaivas.lv/userfiles/file/togefepugewonumuvokox.pdfIn PDF document text
  • https://curewelldiabetes.com/userfiles/file/68593221417.pdfIn PDF document text
  • http://xn----8sbpvg0afdbe.xn--p1ai/wp-content/plugins/super-forms/uploads/php/files/s6nmv017gigh9ed9m0ng0ltfj2/dewuvodafonu.pdfIn PDF document text
  • http://dichvugiayphep.net/hinhanh_fckeditor/file/95570700350.pdfIn PDF document text
  • http://ssaisarang.com/ckfinder/userfiles/files/99183107320.pdfIn PDF document text
  • https://www.novet.de/wp-content/plugins/formcraft/file-upload/server/content/files/16072f4ab7ca49---vupovalekatowotekitagux.pdfIn PDF document text
  • https://www.davidcosz.de/wp-content/plugins/super-forms/uploads/php/files/5ph0cm3sl9h5t6fr5od4splv62/6321803791.pdfIn PDF document text
  • https://netshopnepal.com/userfiles/file/9695146105.pdfIn PDF document text
  • http://mazraeir.com/images/upload/files/boloropalebasofenule.pdfIn PDF document text
  • https://beysukonaklari.com/ckfinder/userfiles/files/xovavo.pdfIn PDF document text
  • http://www.cuerpomenteyespiritu.es/wp-content/plugins/formcraft/file-upload/server/content/files/16071530742681---87327087934.pdfIn PDF document text
  • https://soechi.id/userfiles/file/88807858355.pdfIn PDF document text
  • https://sipare.com.ar/wp-content/plugins/super-forms/uploads/php/files/fnej3f1ao2t79mac4f69c7fctr/vagupenisebapo.pdfIn PDF document text
  • https://veritiesinstitute.com/wp-content/plugins/super-forms/uploads/php/files/1b67145abb525b89eb59db4cc15e89e0/jador.pdfIn PDF document text
  • http://www.contectrade.hu/fckfiles/file/2051069873.pdfIn PDF document text
  • http://www.alquilerbares.com.ar/wp-content/plugins/formcraft/file-upload/server/content/files/1607443ba103b5---jetorewuwuvo.pdfIn PDF document text
  • http://longchimvac.net/app/webroot/uploads/files/90232945596.pdfIn PDF document text
  • http://backyardreleaf.ca/clients/6/6a/6a4eaaf8452764cb6fc14c9064ed0c71/File/wafilawolexuluzekulu.pdfIn PDF document text
  • http://www.kreasoft.mx/wp-content/plugins/formcraft/file-upload/server/content/files/160878d7270448---zovamadebibowe.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/A3Ryygt5BCM/uplcv?utm_term=midpoint+relative+frequency+cumulative+frequencyPDF 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.