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
• 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.
• QR-code redirect lure medium SE_QR_LURE
  Document instructs the user to scan a QR code with a phone — consistent with QR phishing, but also common in legitimate documents
• 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://gruppopolidori.com/upload/image/file/17820208505.pdf In PDF document text

  • http://ciccioinpentola.com/userfiles/files/titinope.pdfIn PDF document text
  • http://recviem.ru/img/upload/tawigarikuwujedoseniximom.pdfIn PDF document text
  • http://gesundezellen.de/neu/userfiles/file/60838143155.pdfIn PDF document text
  • http://old.bgk-meshkova.com/ckeditor/ckfinder/userfiles/files/5521660009.pdfIn PDF document text
  • https://biocoils.com/img/file/waxepixekoviduvododepux.pdfIn PDF document text
  • http://digitalpolicycouncil.org/imagenes/file/kagifezutigijetuz.pdfIn PDF document text
  • http://sadiqandsons.com/userfiles/files/3113204297.pdfIn PDF document text
  • https://landbar.com/app/webroot/js/ckfinder/core/connector/upload/files/fedonuxavugaditepojov.pdfIn PDF document text
  • http://lexen.ca/userfiles/files/83622297858.pdfIn PDF document text
  • http://johnmarzillier.com/ckfinder/userfiles/files/zukosabof.pdfIn PDF document text
  • https://liho.cz/UserFiles/File/54342471748.pdfIn PDF document text
  • https://taucaotoccatba.vn/images/news/files/33315059716.pdfIn PDF document text
  • http://kbidc.kr/upload/editor/file/1630498835.pdfIn PDF document text
  • https://swimproject.eu/wp-content/plugins/super-forms/uploads/php/files/d69e820400c2d3fbbb06516b3c75142b/bosolugiwikowadi.pdfIn PDF document text
  • http://luckyassessoria.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1613237fb9f963---rowezobuvofarolimevopet.pdfIn PDF document text
  • https://nutritie-metabolism-sanatate.ro/app/webroot/files/userfiles/files/78787464857.pdfIn PDF document text
  • http://fratellibeninca.com/images/file/xujaxawamelifivajinuzovu.pdfIn PDF document text
  • https://free-spirit-city.eu/uploads/wysiwyg/files/65285212522.pdfIn PDF document text
  • https://bawwabatrizq.com/userfiles/file/sosezex.pdfIn PDF document text
  • https://cplastik.cz/data/cms/file/pojumosuruno.pdfIn PDF document text
  • http://varosom.hu/userfiles/files/90310943695.pdfIn PDF document text
  • https://www.cukoyem.com.tr/wp-content/plugins/super-forms/uploads/php/files/kfh9n6vd63ffbifhl1srnmks87/mafogadekofix.pdfIn PDF document text
  • http://op-gold.com/ck_image/files/lujiwoxomotodanifubularit.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/DOqCt-cVA4I/uplcv?utm_term=application+android+pour+scanner+les+qr+codePDF 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.