Malicious PDF — malware analysis report

Heuristics 6

• 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.
• 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://giaiphapthietke.vn/media/file/files/14311611870.pdf In PDF document text

  • http://tndgdemo2.com/ckfinder/userfiles/files/juvurazepa.pdfIn PDF document text
  • http://orderleesushi.com/uploads/files/makogeditorisobuvu.pdfIn PDF document text
  • http://adance0112.com/upfile/editor/file/tanugonakitaworenine.pdfIn PDF document text
  • http://mytrangroup.com/uploads/userfiles/file/73245076007.pdfIn PDF document text
  • http://nhuaduongnhapkhauaz.com/upload/files/sepuxe.pdfIn PDF document text
  • https://directorvincentchow.com/fck_filemanager_upload/file/16363783168.pdfIn PDF document text
  • https://irish-setter-zucht.info/ckfinder/userfiles/files/femanunapuvixejobi.pdfIn PDF document text
  • http://luligang.com/ckfinder/userfiles/files/29990111330.pdfIn PDF document text
  • http://techbis.pl/files/file/tekusarosogekaserog.pdfIn PDF document text
  • http://dulichtantai.com/files/uploaded/files/87919323717.pdfIn PDF document text
  • https://zlato-invest.cz/upload/files/tonatuvori.pdfIn PDF document text
  • http://divapharma.com/uploaded/file/22761779067.pdfIn PDF document text
  • https://highlander-inn.com/assets/userfiles/files/xefoxu.pdfIn PDF document text
  • https://www.karenlovelee.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613a696f2eabe---lirumu.pdfIn PDF document text
  • http://www.cda.org.hk/ckfinder/userfiles/files/jetew.pdfIn PDF document text
  • http://www.melodypods.com/wp-content/plugins/formcraft/file-upload/server/content/files/161469aafbcac2---79584597187.pdfIn PDF document text
  • http://skalamatbaa.com/userfiles/file/38318291359.pdfIn PDF document text
  • https://basisnomor.com/contents/files/56903668908.pdfIn PDF document text
  • https://www.goldenplanet.dk/wp-content/plugins/formcraft/file-upload/server/content/files/1613121ede5a8f---99986505891.pdfIn PDF document text
  • http://escolacaritas.com/wp-content/plugins/formcraft/file-upload/server/content/files/16142d3f55781b---89983433084.pdfIn PDF document text
  • https://dm288.rs/slicice/file/17973470164.pdfIn PDF document text
  • http://www.hotel-margherita.com/wp-content/plugins/formcraft/file-upload/server/content/files/16149293547728---sopogevab.pdfIn PDF document text
  • http://xn--b1afklwjc5g.xn--p1ai/ckfinder/userfiles/files/69926959661.pdfIn PDF document text
  • http://fipjp.com/userfiles/file/39502270628.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/fzgW7-mxBc0/uplcv?utm_term=bubble+shooter+browserPDF 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.