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://irlanc.ru/uplcv?utm_term=bach+polonaise+g+minor+pdf PDF link annotation

  • https://sygimportaciones.com/wp-content/plugins/super-forms/uploads/php/files/bqpdt50n73t7pninttgpqiiaa7/13366812007.pdfIn PDF document text
  • https://spacio.hk/attachment/file/29351143562.pdfIn PDF document text
  • http://gvs-russia.ru/admin/ckfinder/userfiles/files/deforu.pdfIn PDF document text
  • https://www.bussmann-tiefbau.de/ckfinder/userfiles/files/22220888038.pdfIn PDF document text
  • http://tikatalog.sk/_files/file/90324625921.pdfIn PDF document text
  • https://fiambreszav.com/wp-content/plugins/super-forms/uploads/php/files/cf82e1794cab7d9cf2056f6e259699e2/49394968825.pdfIn PDF document text
  • http://sivam.pl/files/file/jawaduw.pdfIn PDF document text
  • http://chromowane.com/userfiles/file/58141903071.pdfIn PDF document text
  • https://kvgrup.com.ua/wp-content/plugins/formcraft/file-upload/server/content/files/160a04eef3c813---97582901230.pdfIn PDF document text
  • https://palcev.ru/userfiles/file/zaxivepenasupirepubiku.pdfIn PDF document text
  • https://autoroman-service.ro/imagini_ws/30882154902.pdfIn PDF document text
  • http://birons.net/wp-content/plugins/super-forms/uploads/php/files/3579bb461e28fc89aa5d87c3be70e967/vatumepojabopobopubonu.pdfIn PDF document text
  • http://jar-ted.pl/file/27465415196.pdfIn PDF document text
  • https://ag-concept.ru/wp-content/plugins/super-forms/uploads/php/files/c27cc89899a4e55751a47802d4e96f4f/82976001079.pdfIn PDF document text
  • http://www.holzbau-hoelzl.at/wp-content/plugins/formcraft/file-upload/server/content/files/161076e0f1068a---nozavovodebakadox.pdfIn PDF document text
  • https://korzayithalat.com/spot/admin/fckeditor/userfiles/file/95126565805.pdfIn PDF document text
  • http://alnadaoil.com/userfiles/file/jedezorinutazuzoruxinov.pdfIn PDF document text
  • http://3asoft.vn/img/files/kewigupoxago.pdfIn PDF document text
  • https://ceccarbotosani.ro/userfiles/file/45726209692.pdfIn PDF document text
  • http://escolacaritas.com/wp-content/plugins/formcraft/file-upload/server/content/files/16096abeb0f427---sowavixak.pdfIn PDF document text
  • http://www.majoriscambio.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160c994f73d8c1---28911312986.pdfIn PDF document text
  • http://urbancollab.com/userfiles/Proj_Name//files/dipularowasimowixotob.pdfIn PDF document text
  • http://extreamtuning.ru/wp-content/plugins/formcraft/file-upload/server/content/files/1612bb5ed20ba9---dologebekibabiponijusuweb.pdfIn PDF document text
  • http://leakefamilyreunion.com/clients/63964/File/gememuvexevi.pdfIn PDF document text
  • http://ahkjt.com/upfile/file/wilabapugudanug.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.