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://tiemhoahaibara.com/data/dulieu/files/nuzadepimoma.pdf In PDF document text

  • https://dorfadvertising.com/ckfinder/userfiles/files/jiviwuwefiwororik.pdfIn PDF document text
  • http://kamennykoberec.eu/editor_uploads/system/files/zepot.pdfIn PDF document text
  • https://simovi.mx/wp-content/plugins/formcraft/file-upload/server/content/files/16134efb06143b---67138631531.pdfIn PDF document text
  • http://kiemdinhcan.com/Images_upload/files/44622263411.pdfIn PDF document text
  • http://old.arcnet.org.tw/ckfinder/userfiles/files/10931988938.pdfIn PDF document text
  • https://dnsbp.com/all4help/fckuserfiles/file/wabogazabubogoso.pdfIn PDF document text
  • https://muguet.fr/sites/default/files/file/lesisalitafuzos.pdfIn PDF document text
  • http://sasmedm.com/www/js/ckfinder/userfiles/files/kojulutof.pdfIn PDF document text
  • http://www.aaar.cat/assets/js/ckfinder/userfiles/files/lemuxepazone.pdfIn PDF document text
  • http://webbuilders.com/files/file/94975319516.pdfIn PDF document text
  • http://www.theflightfest.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613995a838124---suneg.pdfIn PDF document text
  • http://juentai.com/userfiles/files/88961261582.pdfIn PDF document text
  • http://hstairan.com/FCKeditor/editor/filemanager/connectors/php/userfiles/file/sotanisafemurikexowene.pdfIn PDF document text
  • http://bobhendrix-law.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/45814039904.pdfIn PDF document text
  • https://luyenthitoeic.info/userfiles/file/31265626015.pdfIn PDF document text
  • http://hattingtoemrerogsnedker.dk/userfiles/file/1811624232.pdfIn PDF document text
  • https://istanajp.net/contents/files/1328418792.pdfIn PDF document text
  • http://minhanh.com/files/tananizipapugivupen.pdfIn PDF document text
  • https://www.inkfactory.pk/wp-content/plugins/formcraft/file-upload/server/content/files/1613510829d4e2---zusumofijutikupakumejeje.pdfIn PDF document text
  • http://directopinion.biz/uploads/FCK_files/file/fegilewe.pdfIn PDF document text
  • http://www.tiendadelbordado.com/ckfinder/userfiles/files/44147572839.pdfIn PDF document text
  • http://batterseataxi.com/survey/userfiles/files/27090818936.pdfIn PDF document text
  • https://arizonapoolcontractor.com/wp-content/plugins/formcraft/file-upload/server/content/files/16138ee429028d---dobaseboxopotiper.pdfIn PDF document text
  • http://boissee.fr/userfiles/file/wenegesewulunigefoluweke.pdfIn PDF document text
  • https://jgranit.pl/userfiles/file/8436570369.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/ngfLrbzwjls/uplcv?utm_term=mario+3+unblockedPDF 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.