Malicious PDF — malware analysis report

Heuristics 7

• 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.
• 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://synerhu.ru/uplcv?utm_term=nom+des+objets+en+anglais+pdf PDF link annotation

  • http://www.adatechotomasyon.net/wp-content/plugins/formcraft/file-upload/server/content/files/160805397196a3---gavesetu.pdfIn PDF document text
  • http://branpc.in/ckfinder/userfiles/files/65401249843.pdfIn PDF document text
  • http://nakamurasangyou.jp/app/webroot/uploads/files/rutegi.pdfIn PDF document text
  • http://irollee.com/userfiles/file/jevuzevugifevuvanosobixi.pdfIn PDF document text
  • https://regalcabs.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/1607b8817dbcb2---95600283140.pdfIn PDF document text
  • https://srmhomes.com/images/bulk_images/files/guvurafukozifujazodiru.pdfIn PDF document text
  • http://doyen.cc/images/upload/File/naveremotajixibe.pdfIn PDF document text
  • http://perilatomsk.ru/ckfinder/userfiles/files/10492805416.pdfIn PDF document text
  • https://promocionesnma.com/wp-content/plugins/super-forms/uploads/php/files/133012f7d10e1c01c32995287711be07/pojiri.pdfIn PDF document text
  • https://grupo.iberia.es/js/ckfinder/userfiles/files/46602536718.pdfIn PDF document text
  • https://www.gs-gleichmann.de/wp-content/plugins/formcraft/file-upload/server/content/files/16075e827aa6d8---zesuziwijowaluwuvu.pdfIn PDF document text
  • http://www.putnamtaxi.net/wp-content/plugins/formcraft/file-upload/server/content/files/160b7c490a76f0---nurenulaperovomasixubi.pdfIn PDF document text
  • http://munnarinfo.in/userfiles/file/kaganokas.pdfIn PDF document text
  • http://www.optionassurance.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1612f73a5cdcf2---70949022732.pdfIn PDF document text
  • http://mcutech.net/upload/2021/06/file/16240903981691015262.pdfIn PDF document text
  • http://krikrik.ru/uploads/ckfinder/files/muganuxukola.pdfIn PDF document text
  • https://www.scanworld.se/wp-content/plugins/formcraft/file-upload/server/content/files/1612b4059e8ee7---43936589263.pdfIn PDF document text
  • http://sunnyten.net/userData/board/file/78017077686.pdfIn PDF document text
  • http://geoplan.su/userfiles/file/90085043014.pdfIn PDF document text
  • http://gf-location.fr/wp-content/plugins/formcraft/file-upload/server/content/files/1606cc56e27a89---3891957464.pdfIn PDF document text
  • https://sweetestspaparty.com/wp-content/plugins/formcraft/file-upload/server/content/files/160806090f009a---84913296354.pdfIn PDF document text
  • http://www.iycadana.org/wp-content/plugins/super-forms/uploads/php/files/dk8n7lqts2oklds4f2l1172tq4/kupegexowinugufetevase.pdfIn PDF document text
  • http://zamdq.com/filespath/files/20210901015208.pdfIn PDF document text
  • https://haltia.mx/sii/ckfinder/userfiles/files/16815718296.pdfIn PDF document text
  • https://nbcmedia.vn/ckfinder/userfiles/files/37153234672.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.