Malicious PDF — malware analysis report

Heuristics 7

• 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.
• 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://dispensapertutti.com/userfiles/files/98976395979.pdf In PDF document text

  • http://in-dapt.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607265a211fc0---sotidipopedenodopapazef.pdfIn PDF document text
  • https://avis-medical.ma/wp-content/plugins/super-forms/uploads/php/files/2dc46761aa7b1abbea2fa14957e88389/zetodedigun.pdfIn PDF document text
  • http://aokisuper.com/ckfinder/userfiles/files/48114968648.pdfIn PDF document text
  • http://starwindows.ie/ckfinder/userfiles/files/64509908923.pdfIn PDF document text
  • http://kurumakaitori-one.com/js/upload/files/mokijonexuzusutobix.pdfIn PDF document text
  • https://digireg.sk/upload/91058066811.pdfIn PDF document text
  • http://wawabed.pl/uploads/userfiles/file/31664445346.pdfIn PDF document text
  • http://hpmcfamilyreunion1968.com/clients/83891/File/kiwuni.pdfIn PDF document text
  • https://gloriamus.org/Uploads/userfiles/files/84543013625.pdfIn PDF document text
  • http://maremio.ru/admin/ckfinder/userfiles/files/solukebutukinefa.pdfIn PDF document text
  • https://www.oneirishrover.com/wp-content/plugins/super-forms/uploads/php/files/cd6f1591ecd6f5415d9eed721c898c58/4882693530.pdfIn PDF document text
  • https://prtl.pl/userfiles/file/vobomubasem.pdfIn PDF document text
  • https://aedwea.com/upload/foto/61595058918.pdfIn PDF document text
  • https://www.carnesvarejo.com.br/assets/ckfinder/core/connector/php/uploads/files/jupanemufoselog.pdfIn PDF document text
  • http://cs-web-design.de/ablage/userfiles/files/vevefubob.pdfIn PDF document text
  • http://www.investing-in-women.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607d444323cb2---73463739483.pdfIn PDF document text
  • https://maugli24.ru/wp-content/plugins/super-forms/uploads/php/files/ef31ad8e8c9318ad0595bf452ada3bb6/1283828898.pdfIn PDF document text
  • https://thriveelearning.com/wp-content/plugins/super-forms/uploads/php/files/5f000cb434ce6790770c7e41e6d0d016/zapifurarikujemad.pdfIn PDF document text
  • https://spaslask.pl/wp-content/plugins/super-forms/uploads/php/files/2o439g4a51qj5e4ve3s3g6ae6t/7656711610.pdfIn PDF document text
  • https://tvsporedi.si/vsebina/nekilemak.pdfIn PDF document text
  • http://www.champcaregivers.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607690bd11ee4---83895537364.pdfIn PDF document text
  • http://mgbig.com/upload_fck/file/2021-8-28/20210828040335812774.pdfIn PDF document text
  • http://www.mtpartnersfl.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608468f107de9---52258782696.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/cv9VXjIrmdE/uplcv?utm_term=matematick%C3%A9+fyzik%C3%A1lne+a+chemick%C3%A9+tabu%C4%BEky+pdfPDF 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.