Malicious PDF — malware analysis report

Heuristics 8

• ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• MFA / one-time-code harvesting lure high SE_MFA_LURE
  Document asks for a one-time code, authenticator approval, or MFA confirmation — consistent with credential phishing kits that steal session tokens or abuse multi-factor authentication
• 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://itnetworkconsultingsf.com/helpdesk/app/webroot/img/userfiles/files/96655828357.pdf In PDF document text

  • http://euhoca.com/js/ckfinder/userfiles/files/16272939856.pdfIn PDF document text
  • https://segurodegranizo.ar/noticias/fckeditor/file/butotem.pdfIn PDF document text
  • http://lignumweb.com/site/webroot/uploads/files/puterojar.pdfIn PDF document text
  • https://www.advids.co/wp-content/plugins/formcraft/file-upload/server/content/files/16139cb166e8d9---93039806041.pdfIn PDF document text
  • http://61kidsclub.com/userfiles/file/52339534298.pdfIn PDF document text
  • http://compie.ru/wp-content/plugins/formcraft/file-upload/server/content/files/16136789981d4e---56059087135.pdfIn PDF document text
  • http://naturalwonders.com/uploads/files/95008967655.pdfIn PDF document text
  • https://bunian-co.com/other_files/File/kutow.pdfIn PDF document text
  • https://fundacionamigosdelmarcaribe.ong/ckfinder/userfiles/files/79644843935.pdfIn PDF document text
  • http://zonweringbelgie.eu/ckfinder/userfiles/files/34886267925.pdfIn PDF document text
  • http://mazraeir.com/images/upload/files/getorunusadazuvij.pdfIn PDF document text
  • http://viaterrestre.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1613489b26d4de---putosidogaraluj.pdfIn PDF document text
  • http://daechienglishpark.com/ckfinder/userfiles/files/jixedipidiwukuleto.pdfIn PDF document text
  • http://kangmeideyiliao.com/uploadfile/file///2021090413215565.pdfIn PDF document text
  • http://showpalmedical.com/userfiles/gefeloxemutawazefewiw.pdfIn PDF document text
  • http://3bbb.fr/ckeditor/upload/files/biriweb.pdfIn PDF document text
  • https://www.pferde-fuer-unsere-kinder.de/wp-content/plugins/formcraft/file-upload/server/content/files/161416729461ba---nagititofuwal.pdfIn PDF document text
  • https://vicareyou.com/userfiles/file/mebuluxafe.pdfIn PDF document text
  • http://cadelupo.it/userfiles/files/84977743930.pdfIn PDF document text
  • http://accessibilite-salle-eau.com/ckfinder/userfiles/files/61328461695.pdfIn PDF document text
  • https://rotterdampools.com/contents/files/xozolifinubit.pdfIn PDF document text
  • http://mnarch.it/userfiles/files/67522059943.pdfIn PDF document text
  • http://sts-logistika.ru/wp-content/plugins/super-forms/uploads/php/files/e92bc49f5fb172deb1e237ba05003dda/95138894772.pdfIn PDF document text
  • https://pluviaterra.mx/wp-content/plugins/super-forms/uploads/php/files/63e3d657cc9c3b1dc733d3476c634acf/kiwufulowikonini.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/YTWXjIUwRh0/uplcv?utm_term=madden+nfl+mobile+apk+downloadPDF 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.