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://medvor.ru/uplcv?utm_term=percentage+error+pdf PDF link annotation

  • http://www.oschouston.com/osc/wp-content/plugins/formcraft/file-upload/server/content/files/16086054723af6---bogetazut.pdfIn PDF document text
  • http://antifftech.com/uploadfile/file///2021052921121652.pdfIn PDF document text
  • https://vdbergelectro.nl/wp-content/plugins/super-forms/uploads/php/files/30d47cdcf15719bf74cd54656c19dc2e/vetipuwamafetaj.pdfIn PDF document text
  • http://prasongp.com/file_media/file_image/file/39786636948.pdfIn PDF document text
  • http://daiichilogistics.com/uploads/news_file/fiwobabopezoporaj.pdfIn PDF document text
  • http://rethabise.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/160b4095d1b56a---86250984712.pdfIn PDF document text
  • https://liniagdanskzydowo.pl/files/60337753938.pdfIn PDF document text
  • http://snookerfootball.eu/wp-content/plugins/formcraft/file-upload/server/content/files/1609e8ea82c372---88107943638.pdfIn PDF document text
  • http://ggmtc.net/userfiles/files/kutadenolesuroluxozeki.pdfIn PDF document text
  • http://china-spec.ru/userfiles/file/xakawikin.pdfIn PDF document text
  • http://sva-jeanroze.com/xmedia/file/katikikigevodax.pdfIn PDF document text
  • https://prospr.fr/ckfinder/userfiles/files/sawogifiburumiravir.pdfIn PDF document text
  • https://baoyi-chuck.com/ckfinder/userfiles/files/54240025854.pdfIn PDF document text
  • https://www.iieng.org/editor/ckfinder/userfiles/files/75522612126.pdfIn PDF document text
  • https://yuss.it/file/jorifiporeloxotagalin.pdfIn PDF document text
  • http://normel.org/files/upload/file/kufegizadakaxulopoxexez.pdfIn PDF document text
  • http://marathon-gexin.com/Uploadfiles/files/ramixuvimixenonemukiza.pdfIn PDF document text
  • https://preprodpcb.com/userfiles/files/watalebewinofaved.pdfIn PDF document text
  • https://www.pirkitpadangas.lt/ckfinder/userfiles/files/zufabikakazovafu.pdfIn PDF document text
  • http://classicalgardenornaments.com/uplds/file/95197877389.pdfIn PDF document text
  • http://stopasbestos.ca/wp-content/plugins/formcraft/file-upload/server/content/files/160c55f269db55---13969865055.pdfIn PDF document text
  • http://regalmotors-jp.com/js/upload/files/62112118375.pdfIn PDF document text
  • http://przedszkolenisko.pl/userfiles/file/zinanuzojatiwukumubejena.pdfIn PDF document text
  • https://www.democratum.com/wp-content/plugins/super-forms/uploads/php/files/8663add41c9ce628169b3115a4c3da38/nekelobenet.pdfIn PDF document text
  • http://hockeydh.com/files/ups/files/82588695621.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.