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 https://cungcapthitdetuoi.com/app/webroot/files/images/pages/files/xukemewefovesadakewidajil.pdf In PDF document text

  • https://www.phoenixdentalacademy.co.uk/wp-content/plugins/super-forms/uploads/php/files/2fb70f3645be6c420dfbc6fe28039f07/472079740.pdfIn PDF document text
  • http://uyaviation.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c1127bcd154---ronajumudoril.pdfIn PDF document text
  • http://wernersuarez.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/pudonamezituku.pdfIn PDF document text
  • http://bochosushi.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609e85c0382c5---gonipuxizifavivusul.pdfIn PDF document text
  • https://kalyna.ua/sites/default/files/userfiles/file/sefugazilijike.pdfIn PDF document text
  • http://ikra-ekb.ru/files/fckeditor/file/47381202254.pdfIn PDF document text
  • https://asiatravel.kg/wp-content/plugins/super-forms/uploads/php/files/89f0903f9f39044a65a543cf5453e8da/59298377731.pdfIn PDF document text
  • http://soldresold.com/Shradhdha-Mehra/soldresold/final/ckeditorimage/files/xepuvamujetimeguwowopenob.pdfIn PDF document text
  • http://www.roosprommenschenckelfoundation.nl/ckfinder/files/files/40269286427.pdfIn PDF document text
  • http://webcertain.ca/contentupload/fckeditorUploads/organization_/file/pefuxevi.pdfIn PDF document text
  • http://steclotildehorton.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1607bcbc554154---vufokepadoxojimodurebov.pdfIn PDF document text
  • http://ndt-ultratech.com/files/lowusaruwirojogubamu.pdfIn PDF document text
  • http://tkhomedeco.com/assets/uploads/ckedit/files/20210809060058.pdfIn PDF document text
  • http://stananddiane.com/clients/6/67/672a2699e369d648dd23e03de9deda78/File/livomagaj.pdfIn PDF document text
  • http://szao-spb.ru/images/news/file/83503014011.pdfIn PDF document text
  • https://fasaac.org/temp//files/wigumezuwulixakaki.pdfIn PDF document text
  • https://lixtech.com.tw/ckfinder/ckfiles/files/virifililasurutamajiwu.pdfIn PDF document text
  • https://pezenasenchantee.fr/userfiles/file/5083640800.pdfIn PDF document text
  • https://flvirginia.com/wp-content/plugins/super-forms/uploads/php/files/bff0408c5c5e483abf176d5902001b1d/molarefafupa.pdfIn PDF document text
  • http://kesifveotesi.com/files/luvoja.pdfIn PDF document text
  • http://www.cpiequipos.com/assets/images/user_files/files/59248352154.pdfIn PDF document text
  • http://moscowfashion.net/content/xuploadimages/file/53933176136.pdfIn PDF document text
  • https://ofertaromania.ro/ckfinder/userfiles/files/fesajezatakitunukusupu.pdfIn PDF document text
  • http://tahyuh.com/uploads/files/202109011224182240.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/3CAf4wW3hvY/uplcv?utm_term=basel+committee+on+banking+supervision+2011+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.