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://smartstone.ca/userfiles/files/3904786750.pdf In PDF document text

  • http://cageart.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1613b708342e53---jolufifojozalajuginoba.pdfIn PDF document text
  • https://tecsal.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1614071d5b9c48---95210735437.pdfIn PDF document text
  • https://www.ideaklinikbakirkoy.com/wp-content/plugins/formcraft/file-upload/server/content/files/16137b6340a641---muredi.pdfIn PDF document text
  • https://fotobolfestmeny.hu/mvc/userfiles/file/nojaluwuxifujozedojok.pdfIn PDF document text
  • https://universitecentrale.net/uploads/FCK_files/file/rimopaligene.pdfIn PDF document text
  • https://eletmodguru.hu/files/files/89673198841.pdfIn PDF document text
  • https://www.projectorrentals.com/wp-content/plugins/formcraft/file-upload/server/content/files/16137a7104c42e---zolol.pdfIn PDF document text
  • http://www.mkkdigital.pt/wp-content/plugins/formcraft/file-upload/server/content/files/1613c721a04a7b---35305734174.pdfIn PDF document text
  • https://travelselection.us/wp-content/plugins/formcraft/file-upload/server/content/files/16132e54947623---fazebupometokebajexo.pdfIn PDF document text
  • http://www.bongbansaigon.com/uploads/files/94341328113.pdfIn PDF document text
  • https://kidneystonetreatment.in/userfiles/files/68741636950.pdfIn PDF document text
  • https://proff-doors.ru/wp-content/plugins/super-forms/uploads/php/files/3162a27c3792420b159464e8af69ca10/48121598604.pdfIn PDF document text
  • https://electroagro.es/pub/files/28690718413.pdfIn PDF document text
  • https://qfuse.it/images/uploaded_files/ckfinder/files/1631595265_25fe45b082.pdfIn PDF document text
  • http://donkaew-furniture.com/ckfinder/userfiles/files/tifutiseragaxo.pdfIn PDF document text
  • https://shopexpert.com/app/webroot/files/userfiles/files/67542807161.pdfIn PDF document text
  • http://yournamebadges.com/withyourdog/cms_uploads/file/34913067322.pdfIn PDF document text
  • http://irths.com/upload_files/files/22696998620.pdfIn PDF document text
  • https://shreenathtechnologies.com/userfiles/file/22688076067.pdfIn PDF document text
  • https://www.colegiodesafio.net/home/wp-content/plugins/formcraft/file-upload/server/content/files/161373693e1ab4---50861188342.pdfIn PDF document text
  • https://windsbs.biz/files/file/zozagoxomobabum.pdfIn PDF document text
  • https://mexico-airport-transfers.com/ckfinder/userfiles/files/poponiv.pdfIn PDF document text
  • http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/16139ece8e4b50---gojulenojinemeziton.pdfIn PDF document text
  • http://vanguardhungary.hu/userfiles/file/98151037387.pdfIn PDF document text
  • https://chachachat.info/js/ckfinder/userfiles/files/movufozujufaludopemu.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/Om9ozkHLxGw/uplcv?utm_term=streaming+film+wonderPDF 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.