Malicious PDF — malware analysis report

Heuristics 6

• 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.
• 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://ridendo.cz/files/file/2118814466.pdf In PDF document text

  • https://mpressivelabels.com.au/application/third_party/ckfinder/userfiles/files/pedalibikidoveputumuz.pdfIn PDF document text
  • https://larustt.com/upload/ckfinder/files/weveg.pdfIn PDF document text
  • https://jaunimodienos.lt/wp-content/plugins/super-forms/uploads/php/files/fu96o5nfepjt32lg7ii04pseum/sabinugatapokopibiriw.pdfIn PDF document text
  • http://drvision.org/wp-content/plugins/formcraft/file-upload/server/content/files/1613796e5cccf2---vigujepoxebi.pdfIn PDF document text
  • http://www.holderit.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614decb71d0ce---zalagelo.pdfIn PDF document text
  • http://greenbelt.abwingsmd.com/uploads/files/lugisejono.pdfIn PDF document text
  • https://dpengineerindia.com/admin/userfiles/file/7070890505.pdfIn PDF document text
  • https://thriveelearning.com/wp-content/plugins/super-forms/uploads/php/files/9a603f151e7edca2d9b15defc1f20ee9/kunorusule.pdfIn PDF document text
  • https://autotoner123.com/home/autotone/public_html/ckeditortest_WORKING/ckfinder/userfiles/files/dibikifidotose.pdfIn PDF document text
  • https://taperagi.com/contents/files/kifuvumodejox.pdfIn PDF document text
  • http://sualpturizm.com/userfiles/file/wasajinuvipawudawi.pdfIn PDF document text
  • https://nazrabilisim.com/calisma2/files/uploads/24757256301.pdfIn PDF document text
  • https://handientu.vn/userfiles/file/93384554726.pdfIn PDF document text
  • http://www.ashtralmedia.com/wp-content/plugins/formcraft/file-upload/server/content/files/161532da64e48a---nofuf.pdfIn PDF document text
  • http://barudan.hk/UploadFile/file/20210925100626683.pdfIn PDF document text
  • https://maxlinder.com/admin/assets/ckfinder/userfiles/files/sotovan.pdfIn PDF document text
  • http://detikakdeti.ru/img/file/zegubisuta.pdfIn PDF document text
  • https://hotlinepro.in/admin/userfiles/file/23158271242.pdfIn PDF document text
  • https://www.temtechnologies.fr/ckfinder/userfiles/files/55586004397.pdfIn PDF document text
  • http://www.trisad.kz/ckfinder/userfiles/files/fugidavimezuma.pdfIn PDF document text
  • http://www.lifestaralberta.com/wp-content/plugins/formcraft/file-upload/server/content/files/1612f820d9e71e---77477310674.pdfIn PDF document text
  • http://paymentsbusiness.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1614ef1607bd9d---vewanig.pdfIn PDF document text
  • http://ordinate-ltd.com/file_media/file_image/file/zumepikigutawasisuxowef.pdfIn PDF document text
  • https://heureka-cz.eu/files/xutowudasadebufotine.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/GLLx1DTH0VQ/uplcv?utm_term=the+last+of+us+2+all+collectibles+guidePDF 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.