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://winpoasia.com/ckfinder/userfiles/files/88794835030.pdf In PDF document text

  • http://architettoseneca.com/userfiles/files/28623050403.pdfIn PDF document text
  • http://sancheonglittletheaters.com/upload/userfiles/2021/09/files/210906105724.pdfIn PDF document text
  • http://www.css-jp.com/upfile/files/2021/09/02/57507425966.pdfIn PDF document text
  • https://nichecnk.leaddeehub.com/userfiles/files/82236217713.pdfIn PDF document text
  • http://arrhythmiaclinic.com/userfiles/file/20210910091420.pdfIn PDF document text
  • https://delaneyllc.cfonewsletter.com/ckfinder/userfiles/files/gezodopuwajilugibit.pdfIn PDF document text
  • http://conblocmanado.com/pics/file/9215336497.pdfIn PDF document text
  • http://ricoconsultingattorney.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/kalador.pdfIn PDF document text
  • https://goldenparadisestsimons.com/wp-content/plugins/super-forms/uploads/php/files/b104469684b56dbc35a64632441e7464/54719611127.pdfIn PDF document text
  • http://salt17.com/userfiles/files/metiwu.pdfIn PDF document text
  • http://bakefruit.com/uploads/files/202109020837154750.pdfIn PDF document text
  • https://verner.lt/images/files/zizizurabisivexerivob.pdfIn PDF document text
  • http://montpellier-businessplan.eu/mbp/upload/images/images/upload/ckfinder/fafivigafonig.pdfIn PDF document text
  • http://amwordpress.org/wp-content/plugins/formcraft/file-upload/server/content/files/1613b812171f42---rituworinip.pdfIn PDF document text
  • http://seibyou-koujien.com/files/files/juranopuguxigoxevude.pdfIn PDF document text
  • https://fibra-optica.ro/ckfinder/userfiles/files/desunanixawolejik.pdfIn PDF document text
  • https://atlastoursntravels.com/userfiles/file/lijunikopofutagafamukudi.pdfIn PDF document text
  • http://dnt-mayak.ru/content/File/65370240102.pdfIn PDF document text
  • http://netisiletisim.com/guvennet/resimlerfiles/vegew.pdfIn PDF document text
  • http://flemingdecal.com/uploads/assets/file/vokogipadaji.pdfIn PDF document text
  • https://viajespereira.com/wp-content/plugins/formcraft/file-upload/server/content/files/161309627935f2---gedanokuvemolexu.pdfIn PDF document text
  • http://nigerseedindia.com/uploads/firosatoxekadetuwazitex.pdfIn PDF document text
  • http://buyyoutubecomments.com/ci/userfiles/files/18976415369.pdfIn PDF document text
  • http://edinburghpools.com/contents/files/41916221835.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/1KS0DP0cxss/uplcv?utm_term=croods+a+new+age+full+moviePDF link annotation
  • https://mediacentre.heathrow.com/js/ckfinder/userfiles/files/wolegekanudopige.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.