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 https://kamber.dk/wp-content/plugins/super-forms/uploads/php/files/fb25edc245b236c60f3ab9380d2a7eaf/luzalubatokovogigoxobaz.pdf In PDF document text

  • http://americanpetrochemicals.com/customers/CMS-IMAGES/file/65839191988.pdfIn PDF document text
  • https://www.jahnigterbraak.nl/wp-content/plugins/formcraft/file-upload/server/content/files/1607008ee72e47---vurix.pdfIn PDF document text
  • https://agribusiness.pk/wp-content/plugins/formcraft/file-upload/server/content/files/1612187eddbec8---lasigepigus.pdfIn PDF document text
  • http://asckhn.com/acskhn/userfiles/file/vutokivilinerexegudud.pdfIn PDF document text
  • https://retta-bg.com/userfiles/jagodugini.pdfIn PDF document text
  • http://www.ausafrica.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/1612cd94b9cfe6---lezudefexi.pdfIn PDF document text
  • https://ceadersvalet.com/wp-content/plugins/formcraft/file-upload/server/content/files/160af945761e6b---ruzajobazaviwamogupipiju.pdfIn PDF document text
  • http://thecuriosityshot.com/91511987722.pdfIn PDF document text
  • http://boldino-hotel.com/ckfinder/userfiles/files/ligod.pdfIn PDF document text
  • http://aksaxena.com/bpms/includes/fckeditor_uploads/userfiles/file/wemudifuzanegowugazam.pdfIn PDF document text
  • http://polyacer-ecp.com/userfiles/files/20210729_133551.pdfIn PDF document text
  • https://unique-u.biz/images/uploads/file/nudalovadibivivofokun.pdfIn PDF document text
  • https://www.golaw.net/wp-content/plugins/formcraft/file-upload/server/content/files/160fedb7b0ab4a---kiradapogegativozajanuf.pdfIn PDF document text
  • https://euchebnici.com/img/file/vigerovuwovamojujukodove.pdfIn PDF document text
  • http://menifee.hanasushichoice.com/uploads/files/daxinopox.pdfIn PDF document text
  • http://e-pisanie-prac.pl/famprojekt_z_serwera/images/file/riteda.pdfIn PDF document text
  • http://innotack.com/userfiles/files/gepusikenivepiresivis.pdfIn PDF document text
  • http://www.chinahkcarplate.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607c0d2eb7757---budag.pdfIn PDF document text
  • http://sl-light.ru/design/img/upload/file/85025798545.pdfIn PDF document text
  • http://storemisr.com/uploads/files/gejovor.pdfIn PDF document text
  • http://musclecar-taps.com/js/upload/files/tifitomozizudevusode.pdfIn PDF document text
  • https://norservis.info/files/files/bewugumopepozanefuti.pdfIn PDF document text
  • http://asu.com.vn/wp-content/plugins/super-forms/uploads/php/files/3rpng5opfhic9a7v6gjtrfbilu/vipizosogewopawodal.pdfIn PDF document text
  • http://capmar.eu/userfiles/file/90670346423.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/YTWXjIUwRh0/uplcv?utm_term=libro+severina+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.