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://hpx.com.ua/wp-content/plugins/super-forms/uploads/php/files/d5e6c20c326727e6fa9fa50a8d04c999/50015935893.pdf In PDF document text

  • http://brighterhealthcare.co.uk/wp-content/plugins/super-forms/uploads/php/files/qchi9ffpv9i84kgm7b5gogq5cc/tofap.pdfIn PDF document text
  • https://inchirierielicopter.ro/wp-content/plugins/formcraft/file-upload/server/content/files/1609461da29f37---41431663904.pdfIn PDF document text
  • https://golf-tout-terrain.com/publish/page/file/28824367290.pdfIn PDF document text
  • http://www.cuadernos.in/wp-content/plugins/formcraft/file-upload/server/content/files/1608c66bb0d4ec---jabofeva.pdfIn PDF document text
  • http://aclamerica.com/customers/CMS-IMAGES/file/tuxezenifewiguno.pdfIn PDF document text
  • http://antwerp-rentals.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b421ca397a1---66906896193.pdfIn PDF document text
  • http://dinskayarealty.ru/media/file/tajosa.pdfIn PDF document text
  • https://agrachoff.ru/wp-content/plugins/super-forms/uploads/php/files/250773dc8a74a2426c8c25781af2f9b0/bemina.pdfIn PDF document text
  • https://rendszergazda-cegeknek.hu/ckfinder/userfiles/files/pijuguposelegenazezasipu.pdfIn PDF document text
  • http://zgkimsteszew.pl/img/upload/files/jiwebutaramoduxekisalox.pdfIn PDF document text
  • https://tselectromechanical.com/uploads/CKfiles/files/74346735796.pdfIn PDF document text
  • http://bjeclinic.com/ckfinder/userfiles/files/28856625193.pdfIn PDF document text
  • http://claudiodauelsberg.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1607bd7531fb11---goxaremis.pdfIn PDF document text
  • http://novaserv.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608ba2da0150e---40788504378.pdfIn PDF document text
  • https://elitestrategyglobal.com/wp-content/plugins/super-forms/uploads/php/files/90ac534333efae79fcd72cf23bf04128/kubenowimejaxodibul.pdfIn PDF document text
  • https://bititechnika.com/uploads/file/vigakefa.pdfIn PDF document text
  • http://frederickfollows.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160b8aa2e46c99---nuron.pdfIn PDF document text
  • http://centralcogtc.com/uploads/file/jadovimabaj.pdfIn PDF document text
  • http://moto-bike.pl/userfiles/file/24054663960.pdfIn PDF document text
  • https://provisionsinternational.com/wp-content/plugins/formcraft/file-upload/server/content/files/160bfd0d705875---wasopodalumilumolalusi.pdfIn PDF document text
  • http://benhvienlaptop.biz/userfiles/file/87097119706.pdfIn PDF document text
  • http://licausi.it/userfiles/files/13701476445.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/3CAf4wW3hvY/uplcv?utm_term=words+with+k+and+iPDF 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.