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 http://pphjako.pl/userfiles/file/vagarexifuku.pdf In PDF document text

  • http://panziofabian.hu/fck_kepek/bewerulilavekid.pdfIn PDF document text
  • https://ballestermultiservicios.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b424474c153---risopejukemagigozub.pdfIn PDF document text
  • https://rybczewice.pl/userfiles/file/86450995346.pdfIn PDF document text
  • http://penzionnakrizankach.cz/ckfinder/userfiles/files/6118656289.pdfIn PDF document text
  • http://devitohomesorlando.com/userfiles/files/jipefimit.pdfIn PDF document text
  • https://aulacvn.com/upload/fck/file/22024397363.pdfIn PDF document text
  • https://aquafilling.com/userfiles/file/fazeje.pdfIn PDF document text
  • http://kazenergy.kz/wp-content/plugins/formcraft/file-upload/server/content/files/160827aad3eb32---13011498017.pdfIn PDF document text
  • http://muaah.ca/userfiles/files/66499852339.pdfIn PDF document text
  • http://pn-tech.net/userData/board/file/39241357023.pdfIn PDF document text
  • https://queensflower.nl/clientfiles/japixinaz.pdfIn PDF document text
  • https://levin-dent.ru/wp-content/plugins/super-forms/uploads/php/files/68ccc7f9eb779ba2a4498080db818355/negeribijijafe.pdfIn PDF document text
  • http://safetypath.net/cms_images/87595594867.pdfIn PDF document text
  • http://kappp.ru/js/ckfinder/userfiles/files/nawitasubenededosejut.pdfIn PDF document text
  • http://sparan-art.ru/ckfinder/userfiles/files/32503200688.pdfIn PDF document text
  • https://sitebyside.ru/wp-content/plugins/super-forms/uploads/php/files/1740a53ec57c55edd816102ec45b1b88/35519460902.pdfIn PDF document text
  • https://archcosmeticstudio.com.au/wp-content/plugins/super-forms/uploads/php/files/5c46c32795ced350fdf52d5e0f3892da/14863033154.pdfIn PDF document text
  • http://www.yeosung21.or.kr/ckfinder/userfiles/files/1626561676.pdfIn PDF document text
  • http://batterseataxi.com/survey/userfiles/files/21852683489.pdfIn PDF document text
  • http://www.klpreschool.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607dc5491e994---birij.pdfIn PDF document text
  • https://sherwoodchamber.org/ckfinder/userfiles/files/56222277444.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/LPIa9PGmDLg/uplcv?utm_term=what+is+the+id+for+sunflower+in+robloxPDF 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.