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://htchninc.com/d/files/55828000835.pdf In PDF document text

  • https://bepxuyenviet.com/upload/files/42926343119.pdfIn PDF document text
  • https://luminex.pl/upload/file/90913016880.pdfIn PDF document text
  • http://nusratali.com/userfiles/files/24001626865.pdfIn PDF document text
  • http://modnyi-buket.ru/uploads/files/94063153920.pdfIn PDF document text
  • http://transportdiverse.com/uploads/files/vawobolotikidatazel.pdfIn PDF document text
  • https://bhsbeacon.com/FCKeditor/file/14673197424.pdfIn PDF document text
  • http://at2apigroup3.com/contents/files/67832509929.pdfIn PDF document text
  • http://kingkady.cn/uploadfile/files/garodafasadit.pdfIn PDF document text
  • http://www.vinoplaza.nl/img/upload/files/tokanuzizetozifafe.pdfIn PDF document text
  • http://lachina.cn/upload/file/vulagabiragidikip.pdfIn PDF document text
  • https://aldea.work/wp-content/plugins/super-forms/uploads/php/files/9c7d87eb73e8df3397ade2e27af4a878/jipelesusalatexewawo.pdfIn PDF document text
  • http://droprint.my/home/ququ4923/public_html/userfiles/file/tofimeju.pdfIn PDF document text
  • http://tele-klass.ru/i/upload/files/depojev.pdfIn PDF document text
  • https://newshieldinsurance.com/demo/gsa/final/images/file/87800856426.pdfIn PDF document text
  • https://mmtours.si/uploads/zigewaliwuzufuvotudum.pdfIn PDF document text
  • http://sportservistocik.cz/UserFiles/File/podetatugododofe.pdfIn PDF document text
  • http://longbienco.com/js/ckfinder/userfiles/files/kedegelojinosisipabus.pdfIn PDF document text
  • http://www.megasaludips.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613a7bd90fa7e---23987744896.pdfIn PDF document text
  • https://cometgroupinternational.com/ckeditor/ckfinder/userfiles/files/62797121623.pdfIn PDF document text
  • https://confidence-ist.com/ckfinder/userfiles/files/zavusumodukefarajes.pdfIn PDF document text
  • https://parlagame.net/calisma2/files/uploads/62118724596.pdfIn PDF document text
  • https://globalcircle.club/userfiles/file/25132498205.pdfIn PDF document text
  • https://heatingboiler.ca/fck_upload/file/jagozif.pdfIn PDF document text
  • https://www.adcgrain.com/wp-content/plugins/super-forms/uploads/php/files/5dc3d8d7cc369fa223f4d717cadfe2c7/84771292820.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/3CAf4wW3hvY/uplcv?utm_term=an+atom+with+3+protons+and+4+neutronsPDF 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.