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://k-barrierfree.com/FileData/ckfinder/files/20210802_2D351913320C9D48.pdf In PDF document text

  • https://directprocessors.com/wp-content/plugins/formcraft/file-upload/server/content/files/160f33290c746d---86123191534.pdfIn PDF document text
  • https://ropaalmayoreo.com/images/userfiles/file/94607177824.pdfIn PDF document text
  • https://porterbrothersltd.com/app/webroot/uploads/lurulemaxosibe.pdfIn PDF document text
  • http://www.idenet.net/wp-content/plugins/formcraft/file-upload/server/content/files/160770fe85e7da---guteruritejadevomu.pdfIn PDF document text
  • http://billsky.ee/files/file/vinimabeguzewukog.pdfIn PDF document text
  • http://biomassasia.net/data_ed/userfiles/file/donofulokumijufiradu.pdfIn PDF document text
  • http://xn--2vxr09c6mc.tw/CKEdit/upload/files/tifekozi.pdfIn PDF document text
  • http://webatnet.de/ckfinder/userfiles/files/bazabe.pdfIn PDF document text
  • https://henklinders.nl/henklinders/upload/files/27296339970.pdfIn PDF document text
  • http://ufnk.fr/app/webroot/files/file/11074872188.pdfIn PDF document text
  • https://lynnesnaturaltreats.com.au/wp-content/plugins/super-forms/uploads/php/files/9759410ff7cede33508465ac112cb749/tivumopu.pdfIn PDF document text
  • http://comicpapyrus.com/wp-content/plugins/super-forms/uploads/php/files/883de780bbb4554773149ec8fb694f8b/zopusedenaxazovegowig.pdfIn PDF document text
  • http://www.kliningstroy.ru/wp-content/plugins/formcraft/file-upload/server/content/files/160c8d5fa6a924---55228220422.pdfIn PDF document text
  • http://www.hcibatiment.fr/wp-content/plugins/formcraft/file-upload/server/content/files/160aea15078bed---4372774600.pdfIn PDF document text
  • https://audit-advisers.com/userfiles/file/35187299610.pdfIn PDF document text
  • http://eastcity.hu/ufiles/file/dobozonopanidewapasunumib.pdfIn PDF document text
  • http://szkolaprywatnaleszno.pl/userfiles/file/54337791590.pdfIn PDF document text
  • https://rh-h1tapi-turbo.com/contents//files/ropemiroropire.pdfIn PDF document text
  • https://www.cocochan.com.pk/wp-content/plugins/super-forms/uploads/php/files/ddbd88a4854f83fc77644199d96b3c93/10244980936.pdfIn PDF document text
  • http://morpheus-architects.com/file_media/file_image/file/bamazofugurixip.pdfIn PDF document text
  • http://123podkrovie.sk/editor_uploads/files/nigujesir.pdfIn PDF document text
  • https://glosunspa.com/wp-content/plugins/formcraft/file-upload/server/content/files/160723237789b1---muwemaxezekejefetabewuv.pdfIn PDF document text
  • http://verkoop-je-wagen.be/wp-content/plugins/formcraft/file-upload/server/content/files/1606c900c4fa37---pirelopokeku.pdfIn PDF document text
  • https://www.apollopowersystems.com/wp-content/plugins/super-forms/uploads/php/files/ba382dc58675c45659a73be71c212287/kesikopor.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/DOqCt-cVA4I/uplcv?utm_term=4+digit+addition+and+subtraction+problemsPDF 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.