Malicious PDF — malware analysis report

Heuristics 7

• 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.
• 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://smidgel.ru/uplcv?utm_term=canh+ga+xao+xa+ot PDF link annotation

  • http://sportingfoundation.com/uploads/file/69905204751.pdfIn PDF document text
  • https://ezsprinting.com/userfiles/file/51274323196.pdfIn PDF document text
  • http://culbertsonlawyer.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/dagufukujerizilo.pdfIn PDF document text
  • http://hattrick-sports.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613040ebaf448---xemonezufixokurimuzuwuwed.pdfIn PDF document text
  • https://shotclock.ca/wp-content/plugins/super-forms/uploads/php/files/767e2c8acb747576ddd4f361c4e36ea7/77168705113.pdfIn PDF document text
  • https://fancybox.pamlskovnik.cz/ckfinder/userfiles/files/37735829979.pdfIn PDF document text
  • http://pazzo.jp/js/upload/files/7515922501.pdfIn PDF document text
  • http://ingore.cn/upload/files/vojivevidogevijowomasivur.pdfIn PDF document text
  • https://beaszemin.com/files/zagatex.pdfIn PDF document text
  • http://afghansolar.com/userfiles/file/bomukuvosoregigeju.pdfIn PDF document text
  • https://esvigo.com/upload/files/8829740115.pdfIn PDF document text
  • https://ezgoe.com/10005001208290177/ckfinder/userfiles/files/7824326617.pdfIn PDF document text
  • https://malashealthcare.com/userfiles/files/25999600410.pdfIn PDF document text
  • https://supportsystemsvainc.com/home/ssvi/public_html/ckfinder/userfiles/files/76539152309.pdfIn PDF document text
  • http://bagpack.com.np/wp-content/plugins/formcraft/file-upload/server/content/files/1614113b2d80b4---mamutamonovamijejobi.pdfIn PDF document text
  • http://neoneophytou.com/ckfinder/userfiles/files/32190009180.pdfIn PDF document text
  • http://caythuocnam.org/images/files/gopulawa.pdfIn PDF document text
  • http://nassagroup.org/app/webroot/js/ckfinder/userfiles/files/81049022177.pdfIn PDF document text
  • http://xn--9w3b270a7kf.kr/data/editor/file/mimekikav.pdfIn PDF document text
  • https://veterinarycarefoundation.org/userfiles/file/41234348788.pdfIn PDF document text
  • https://www.kiteschule-eckernfoerde.de/wp-content/plugins/formcraft/file-upload/server/content/files/16131308f5c937---15732820787.pdfIn PDF document text
  • https://sd-olimp.hr/files/kedixuxokewomemukiresi.pdfIn PDF document text
  • http://yanarfabrics.com/firma/files/25715054660.pdfIn PDF document text
  • http://www.onekaddy.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613b394bc1831---nunisepawubefajegedip.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.