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.
• Urgency / deadline lure low SE_URGENCY_LURE
  Document contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
• 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=good+football+quiz+questions+and+answers PDF link annotation

  • http://meimagedance.tw/ufiles/files/62167939457.pdfIn PDF document text
  • http://maskaevlawyer.ru/userfiles/file/13071343474.pdfIn PDF document text
  • https://exhibitproplus.net/mentorfinancial/page_images/file/43502273395.pdfIn PDF document text
  • http://faisaltowel.com/survey/userfiles/files/dasewuxojogezejisi.pdfIn PDF document text
  • http://intechsol.kz/wp-content/plugins/formcraft/file-upload/server/content/files/161319a0f71874---depazizo.pdfIn PDF document text
  • http://cuanhuaabshanquoc.vn/files/24419241147.pdfIn PDF document text
  • https://gmt-tw.com/app/webroot/userfiles/files/rizipulirezazukiwudej.pdfIn PDF document text
  • http://jinanxintiandi.com/userfiles/files/52455424498.pdfIn PDF document text
  • https://sarna-zapiekanki.pl/ckfinder/userfiles/files/livumolifuluraruru.pdfIn PDF document text
  • https://malayalamfoundation.org/admin/my_files/file/17096437072.pdfIn PDF document text
  • http://ordinate-ltd.com/file_media/file_image/file/jolugewemetitor.pdfIn PDF document text
  • https://malmospelmanslag.se/userfiles/file/kevibobawimerurasufoz.pdfIn PDF document text
  • https://www.thaiahpa.com/flash/files/xozolasubelabufigove.pdfIn PDF document text
  • http://klingende-zeder.de/wp-content/plugins/formcraft/file-upload/server/content/files/1616751b7f3368---vatalu.pdfIn PDF document text
  • http://tetobox-budapest.hu/uploads/files/25031996809.pdfIn PDF document text
  • https://www.karenlovelee.com/wp-content/plugins/formcraft/file-upload/server/content/files/161645902662f7---14739674262.pdfIn PDF document text
  • https://arihantgranites.in/wp-content/plugins/super-forms/uploads/php/files/f73cea0a46f34fcdc317732d0bc54ec6/18973452111.pdfIn PDF document text
  • http://ng-sons.com/userfiles/file/13803728024.pdfIn PDF document text
  • http://www.prodomasa.com/ckfinder/userfiles/files/bulibelejuk.pdfIn PDF document text
  • http://caacoding.net/wp-content/plugins/formcraft/file-upload/server/content/files/1616a6410a2fbc---58048791975.pdfIn PDF document text
  • https://self-storage.sg/images/uploadedimages/file/78660007244.pdfIn PDF document text
  • https://hongmao.tw/uploads/files/202109281738378834.pdfIn PDF document text
  • http://bouwbedrijfansing.nl/userfiles/file/12465134586.pdfIn PDF document text
  • http://vino-charlie.cz/userfiles/file/zojarabinifiguforizomeb.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.