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://queure.ru/uplcv?utm_term=difference+between+broadcast+domain+and+collision+domain+pdf PDF link annotation

  • https://www.revistadefiesta.com/wp-content/plugins/formcraft/file-upload/server/content/files/1612efe504a5ed---25640095498.pdfIn PDF document text
  • https://arvikabc.com/images/uploadedimages/file/66842365831.pdfIn PDF document text
  • https://digireg.ch/upload/63694149566.pdfIn PDF document text
  • http://remontnoedelo.ru/wp-content/plugins/formcraft/file-upload/server/content/files/1609bbf9a5c28e---70951868298.pdfIn PDF document text
  • https://www.sanier.pl/wp-content/plugins/super-forms/uploads/php/files/aapp29mb9g4mor4s2gos8rflu7/47370433741.pdfIn PDF document text
  • http://medob.org/SITE/files/editor/file/mukujon.pdfIn PDF document text
  • https://doosradashak.in/ci/userfiles/files/falugowogonepanigi.pdfIn PDF document text
  • https://smsenerji.com/resimler/files/58390812510.pdfIn PDF document text
  • http://english-life.ru/wp-content/plugins/formcraft/file-upload/server/content/files/16071767801b2a---92921846901.pdfIn PDF document text
  • http://www.hkwebdesign.com.hk/wp-content/plugins/formcraft/file-upload/server/content/files/1608d9530b973f---tovisimutolageni.pdfIn PDF document text
  • https://staffxrecruitment.com/wp-content/plugins/super-forms/uploads/php/files/ba934c389e1d356363357f5f40b1a168/nuxuzasokab.pdfIn PDF document text
  • https://estatecambodia.com/htdocs/cljr/data/files/tupoxigilovipip.pdfIn PDF document text
  • https://telorgabus.com/contents//files/29472316133.pdfIn PDF document text
  • https://www.masismarketing.com/wp-content/plugins/super-forms/uploads/php/files/caf58df4327b2f93d5b9434b49d71fc1/vexinodepetaborepini.pdfIn PDF document text
  • https://camgloberealtor.com/userfiles/file/55004751148.pdfIn PDF document text
  • http://vizugy.hu/uploads/files/files/waxipisumevil.pdfIn PDF document text
  • https://lapakunited.com/contents//files/47084534562.pdfIn PDF document text
  • http://alexanderjamesbackcatalogue.com/userfiles/file/madonesofiduzen.pdfIn PDF document text
  • http://buergerforum-tirol.at/file/kisas.pdfIn PDF document text
  • http://mabifitness.it/userfiles/files/bivikuzaka.pdfIn PDF document text
  • https://store-connector.com/_upload_bilder/_filemanager/file/turupefunelupatuxuda.pdfIn PDF document text
  • http://kortennis.co.kr/B/ck/ckfinder/userfiles/files/nixuvozewubulede.pdfIn PDF document text
  • https://www.tocbirsen.org.tr/ckfinder/userfiles/files/77523549319.pdfIn PDF document text
  • http://www.pointcookelectrician.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/16077a01dbdf4b---noregoler.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.