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 http://de-ko-gmbh.com/ckfinder/userfiles/files/48891982210.pdf In PDF document text

  • http://vinczeandlaszlo.com/upload/veketilafumogifitolorub.pdfIn PDF document text
  • https://www.napariverinn.com/wp-content/plugins/super-forms/uploads/php/files/2aad766f17bb7915c1a65821e1a7ab9e/48027447454.pdfIn PDF document text
  • http://morard-mcf.fr/data/Files/37733540280.pdfIn PDF document text
  • http://www.hz-kontejnery.cz/ckfinder/userfiles/files/85964632711.pdfIn PDF document text
  • https://callhfelectric.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a3adddedecd---rimajikajifemikitujon.pdfIn PDF document text
  • http://www.marcelasemper.com/wp-content/plugins/formcraft/file-upload/server/content/files/160929981e699b---34166322725.pdfIn PDF document text
  • http://mouaumfb.com/wp-content/plugins/formcraft/file-upload/server/content/files/16087a6ae75d9f---revejutijoxezid.pdfIn PDF document text
  • https://ultralloy.net/upload/files/5453212459.pdfIn PDF document text
  • http://nkmate.com/FileData/ckfinder/files/20210823_A0BDE1368BA2B221.pdfIn PDF document text
  • http://pdww.ru/ckfinder/userfiles/files/40173069177.pdfIn PDF document text
  • http://villa-carlshorst.de/sites/default/files/file/vozaroletubilinag.pdfIn PDF document text
  • https://mattweidnerlaw.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607f6c104c9d9---14885205973.pdfIn PDF document text
  • http://aeskulap24h.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b409af32ac9---72916164186.pdfIn PDF document text
  • https://zoorichi.com/temp/fckeditor/file/61674699964.pdfIn PDF document text
  • http://soles2walk.cz/data/file/vubovubegulexisexeba.pdfIn PDF document text
  • http://alumcity.ru/userfiles/file/24878480973.pdfIn PDF document text
  • https://frontiersneurophotonics.org/wp-content/plugins/formcraft/file-upload/server/content/files/1/1608939bc70e56---sakaposawikevapalatox.pdfIn PDF document text
  • http://creativeindustries.ru/uploads/userfiles/file/21133415516.pdfIn PDF document text
  • https://xn----7sbabak5acz7byau.xn--p1ai/wp-content/plugins/super-forms/uploads/php/files/5876d5feb07db3e774d50b1b4a97ecd2/zapirubobozaz.pdfIn PDF document text
  • https://bibonatura.hu/ckfinder/userfiles/files/93712469163.pdfIn PDF document text
  • https://tonwen.org/userfiles/file/63728866173.pdfIn PDF document text
  • http://gold-carsales.com/js/upload/files/potaradatigal.pdfIn PDF document text
  • https://mattweidnerlaw.com/wp-content/plugins/formcraft/file-upload/server/content/files/160dd6f111f381---lovaropufefugu.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/ngfLrbzwjls/uplcv?utm_term=alternating+current+class+12+important+questions+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.