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
• ClickFix social engineering attack high SE_CLICKFIX
  Document instructs the user to press Win+R or paste a command into a terminal — consistent with ClickFix attacks that bypass macro restrictions by tricking users into running malicious commands directly
• 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://huntic.ru/uplcv?utm_term=minecraft+how+to+install+a+texture+pack PDF link annotation

  • http://expertsystemgroup.com/file_media/file_image/file/74414968455.pdfIn PDF document text
  • http://www.kissdocs.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/1612e5841e9daf---62879307837.pdfIn PDF document text
  • https://www.frankcapassoandsons.com/wp-content/plugins/formcraft/file-upload/server/content/files/16090e3aca292f---90119773105.pdfIn PDF document text
  • http://www.gcsystem.pl/wp-content/plugins/formcraft/file-upload/server/content/files/1608f739dd7a2f---kivinedegakejolaxu.pdfIn PDF document text
  • http://generale-bureautique.fr/gdb/files/file/dajokusorifu.pdfIn PDF document text
  • https://brickbodysupplements.com/newerac2c/userfiles/file/nemazagotokibaribavafisul.pdfIn PDF document text
  • https://burstallconrad.com/editor_files/file/60804198935.pdfIn PDF document text
  • https://bearings.vn/images/ckeditor/files/13944082428.pdfIn PDF document text
  • https://aquaprosmart.com/userfiles/files/81196997170.pdfIn PDF document text
  • https://pinotcar.com/wp-content/plugins/super-forms/uploads/php/files/f988b026b8be26de5eb3f621be0668d2/wopur.pdfIn PDF document text
  • http://issaproject.com/app/views/panel/ckfinder/userfiles/files/45883773410.pdfIn PDF document text
  • http://xn--m1age8bh.xn--p1ai/files/file/96930896412.pdfIn PDF document text
  • https://harpethvalleypto.org/wp-content/plugins/super-forms/uploads/php/files/1b72fab8c24a25ec447b9325d9034e79/53750363793.pdfIn PDF document text
  • http://sugarfree-gelato.com/upload/file/juxotodudaravovudenaz.pdfIn PDF document text
  • http://gimhaejazz.com/fckeditor/userfiles/image/53069862108.pdfIn PDF document text
  • http://www.naturapreserved.com/wp-content/plugins/formcraft/file-upload/server/content/files/161275bb73476f---26529529657.pdfIn PDF document text
  • https://t2sc.me/userfiles/lijosedetiposeg.pdfIn PDF document text
  • https://assignmentmart.com/ckfinder/userfiles/files/54678337303.pdfIn PDF document text
  • https://www.shopveriamici.com/wp-content/plugins/super-forms/uploads/php/files/pd3ml9gdliq0gbrtg3gs9cr3va/61442277557.pdfIn PDF document text
  • http://mispuntossaga.com/campannas/file/jofinunew.pdfIn PDF document text
  • https://tavio.ru/files/file/84590470993.pdfIn PDF document text
  • https://sellos-mecanicos.com/wp-content/plugins/super-forms/uploads/php/files/abc2f6755f687366288b6ff0846a8e6c/vomusewufurituf.pdfIn PDF document text
  • 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.