Malicious PDF — malware analysis report

Heuristics 6

• ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• 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 https://ovth.ch/userfiles/files/98075444274.pdf In PDF document text

  • http://nieruchomosciklodzko.pl/files/file/guparitividuwab.pdfIn PDF document text
  • http://peoplefoster.com/pliki/xazum.pdfIn PDF document text
  • http://sys-svinding.dk/userfiles/file/45888648314.pdfIn PDF document text
  • https://novahealthclinic.ca/userfiles/file/tuvowuvufenivavube.pdfIn PDF document text
  • https://makemycake.gr/wp-content/plugins/super-forms/uploads/php/files/eavblhbi75af2c1vi1a8vkl7sf/65916946983.pdfIn PDF document text
  • https://hoangnhataudio.vn/media/files/banugi.pdfIn PDF document text
  • http://vitalenzyme.com/uploads/fckupload/file/90671573647.pdfIn PDF document text
  • https://proff-doors.ru/wp-content/plugins/super-forms/uploads/php/files/53abb1049f0c435f58af53a397ab97df/kanijutoxejozeme.pdfIn PDF document text
  • http://www.iycadana.org/wp-content/plugins/super-forms/uploads/php/files/6uf1dgifdgei61mcroguvhe411/90798646509.pdfIn PDF document text
  • https://bruceautoservice.com/files/file/tojawexewuxugaburagikuvob.pdfIn PDF document text
  • http://www.fliesen-brill.de/wp-content/plugins/formcraft/file-upload/server/content/files/1608471fdd999d---3825644293.pdfIn PDF document text
  • http://massvt.sk/editor_uploads/system/files/84151615554.pdfIn PDF document text
  • https://www.travelticket.com.au/wp-content/plugins/super-forms/uploads/php/files/rpt34fj515ghq77ustmuaefml2/simizujoranifu.pdfIn PDF document text
  • https://kachhiproperties.com/wp-content/plugins/super-forms/uploads/php/files/5u0nu7e8fuiddita5oqdc2rdd1/12425385078.pdfIn PDF document text
  • http://jiuxingchaoshi.com/uploads/file/171552567834.pdfIn PDF document text
  • https://egc.ecrom.work/syo/files/kibegufoxurap.pdfIn PDF document text
  • http://www.associatedomains.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609e41b109427---24265546982.pdfIn PDF document text
  • https://festivalecolo.ca/wp-content/plugins/formcraft/file-upload/server/content/files/16085042150096---mawexanapine.pdfIn PDF document text
  • http://3handseg.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609f73bd2c502---jufuxo.pdfIn PDF document text
  • https://samsungklima.net/upload/ckfinder/files/toleditinasijumulufiwut.pdfIn PDF document text
  • http://chagatea.ru/wp-content/plugins/super-forms/uploads/php/files/952b9c6867a707aaa13827987c4fff52/15182552580.pdfIn PDF document text
  • http://csc0451.com/userfiles/file/20210813035623_natgym.pdfIn PDF document text
  • https://pensionatiitalianiinportogallo.it/wp-content/plugins/super-forms/uploads/php/files/86b608e690a18064eb0b11ef78209e9f/4518162298.pdfIn PDF document text
  • https://www.lenoir-elec.com/wp-content/plugins/super-forms/uploads/php/files/1ibfcs9q12atv3gdfbuhr7d1qa/vusejurebevox.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/fzgW7-mxBc0/uplcv?utm_term=system+identification+theory+for+the+user+pdf+downloadPDF 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.