Malicious PDF — malware analysis report

Heuristics 7

• ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• 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://pixomot.ru/uplcv?utm_term=articolo+indeterminativo+esercizi+pdf PDF link annotation

  • http://www.christinemartin.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160ac985e5a8fe---85925621077.pdfIn PDF document text
  • https://www.edutechusa.com/wp-content/plugins/formcraft/file-upload/server/content/files/16114a12d0add9---94017092143.pdfIn PDF document text
  • https://tmtteks.com/files/nusubupexenuvelosibu.pdfIn PDF document text
  • https://stcatherine.ac.ug/wp-content/plugins/formcraft/file-upload/server/content/files/160a4392ee934a---jomikosekige.pdfIn PDF document text
  • https://bestofbucerias.com/upload/file/91243671732.pdfIn PDF document text
  • http://119pump.net/d/files/2952359055.pdfIn PDF document text
  • https://ndmoyun.com/calisma2/files/uploads/39679312427.pdfIn PDF document text
  • https://sakura-bashi.com/uploads/files/202108231112142403.pdfIn PDF document text
  • http://dunajecbiala.pl/upload/File/dibazopovafovekaga.pdfIn PDF document text
  • http://k-ookuma.com/js/upload/files/zixadazure.pdfIn PDF document text
  • http://geose.ru/userfiles/file/55676998357.pdfIn PDF document text
  • http://www.julitolaschools.com/wp-content/plugins/formcraft/file-upload/server/content/files/160d62954d2343---3092301443.pdfIn PDF document text
  • https://www.myosiaffiliate.com/199trust/img/file/8145077513.pdfIn PDF document text
  • http://aarogyamedico.com/userfiles/file/89304895480.pdfIn PDF document text
  • https://gift-edu.ru/wp-content/plugins/super-forms/uploads/php/files/1954971e456afe5aedaf6378f70551d6/rokagorawatopo.pdfIn PDF document text
  • http://gsxr.hu/userfiles/file/wivugu.pdfIn PDF document text
  • https://himarco.ir/basefile/himarcoir/files/paguxow.pdfIn PDF document text
  • http://classicalgardenfountains.com/uplds/file/25484946088.pdfIn PDF document text
  • https://hirurgija.me//files/tevimuz.pdfIn PDF document text
  • http://mouaumfb.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c1491a7bf22---71442184334.pdfIn PDF document text
  • http://kovofilm.cz/userfiles/file/potikibalunu.pdfIn PDF document text
  • https://www.revistadefiesta.com/wp-content/plugins/formcraft/file-upload/server/content/files/160966d9e639df---55258201872.pdfIn PDF document text
  • http://hamkr.com/userData/board/file/33599818738.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.