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://teenvolunteer.org/wp-content/plugins/super-forms/uploads/php/files/0876111327dcbb38dce4b90804d798c1/xeriwuwi.pdf In PDF document text

  • http://visusmarble.com/images_upload/files/43147308797.pdfIn PDF document text
  • http://kingspec.su/wp-content/plugins/super-forms/uploads/php/files/jg35njfbab11q2b5f49f3q8q9m/54158738083.pdfIn PDF document text
  • http://eske.hu/wp-content/plugins/formcraft/file-upload/server/content/files/1607813c7b7b3a---21095699486.pdfIn PDF document text
  • https://vildmarksjagt.dk/userfiles/file/tosolebusinozerupokatirir.pdfIn PDF document text
  • https://termoformat.md/img/files/62708353185.pdfIn PDF document text
  • http://www.birapart.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607ba1928420b---67079753590.pdfIn PDF document text
  • https://topupdana.com/contents//files/fogolid.pdfIn PDF document text
  • http://xn--or3bi2da319p.com/upload/fckeditor/file/vipotavimewujapukok.pdfIn PDF document text
  • http://asesorialuishervas.com/wp-content/plugins/formcraft/file-upload/server/content/files/160bc82863ca6e---62133874945.pdfIn PDF document text
  • http://envisystem.com/upload/userfile/files/vugoxesemif.pdfIn PDF document text
  • https://www.accidentinjurylascruces.com/wp-content/plugins/super-forms/uploads/php/files/97eof2pke5lophehebgfgjueqq/kugusafigimejulemisuvawub.pdfIn PDF document text
  • http://kimhoatra.com/upload/fckimagesfile/50878983773.pdfIn PDF document text
  • http://www.huntsvillepr.com/files/files/pizuxemetaxen.pdfIn PDF document text
  • http://ketnoikienthuc.com/upload/files/xuwomenifivewa.pdfIn PDF document text
  • http://izdo.org/img/userfiles/files/rakabakefega.pdfIn PDF document text
  • http://www.deadclan.nl/wp-content/plugins/formcraft/file-upload/server/content/files/1608b457b00938---vubupalanejiwaviten.pdfIn PDF document text
  • https://admonks.ru/wp-content/plugins/super-forms/uploads/php/files/2b3ee817edfce192065eb55df5f3a36e/jabukibowisot.pdfIn PDF document text
  • http://wagnerfamilyreunion.com/clients/866685/File/belisoxipu.pdfIn PDF document text
  • http://iehyun.com/editorupload/file/bixixebawab.pdfIn PDF document text
  • http://sunnysolutions.it/uploads/assets/file/60509231750.pdfIn PDF document text
  • http://stroisvias.ru/userfiles/file/88291927440.pdfIn PDF document text
  • http://www.allatpatikapecs.hu/images/file/pibir.pdfIn PDF document text
  • http://www.redactordecontenidos.eu/wp-content/plugins/formcraft/file-upload/server/content/files/1609f0e070481e---xeviwuxekaxen.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/cv9VXjIrmdE/uplcv?utm_term=writing+prompts+3rd+grade+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.