Malicious PDF — malware analysis report

Heuristics 8

• 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.
• Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
  Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
• 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://www.medipratik.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613c2beecfe87---13580268939.pdf In PDF document text

  • https://brusroom.com/wp-content/plugins/super-forms/uploads/php/files/1855101a9913e441ac9f81708dce4624/26166766417.pdfIn PDF document text
  • http://gerd-pollak.de/userfiles/file/jufuxu.pdfIn PDF document text
  • http://abnigakgdsg.friendship-match.com/upload/files/jizorigot.pdfIn PDF document text
  • http://conelser.hu/fck_uploads/file/nuxisadoragakiji.pdfIn PDF document text
  • http://steclotildehorton.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1613cf36c4a43e---sovitunemawevet.pdfIn PDF document text
  • https://tiklatakip.com/calisma2/files/uploads/82974840745.pdfIn PDF document text
  • http://ux02.wadhost.com/js/ckfinder/userfiles/files/29028941265.pdfIn PDF document text
  • http://kzlo.pl/fotki/fotki/file/74196194130.pdfIn PDF document text
  • http://hzzxtl.com/UploadFile/file/20210912050337426.pdfIn PDF document text
  • https://transport-vehicules.fr/userfiles/file/pomawe.pdfIn PDF document text
  • http://gnatowski.pl/attachments/file/93173813324.pdfIn PDF document text
  • http://suarezbeltran.com/aym_images/files/20164710679.pdfIn PDF document text
  • http://docando.es/js/ckfinder/userfiles/files/kaxazinopitifejaribi.pdfIn PDF document text
  • http://kondicionery-shodnya.ru/upload_picture/file/gifefisuritoretej.pdfIn PDF document text
  • http://fruitsad.pl/images/file/97060318556.pdfIn PDF document text
  • http://parcroyale.hk/userfiles/fizulatigaredejos.pdfIn PDF document text
  • http://hondasushi.com/uploads/files/79412644850.pdfIn PDF document text
  • http://kitpaisal.com/mypicture/file/bopuluvurumolalewijuwez.pdfIn PDF document text
  • http://thefutureofgolf.eu/wp-content/plugins/formcraft/file-upload/server/content/files/16137ad0def6d8---33267370478.pdfIn PDF document text
  • http://sun-green.be/ckfinder/userfiles/files/87145051705.pdfIn PDF document text
  • https://funbugs.ie/files/file/12913831063.pdfIn PDF document text
  • http://prime42.ru/userfiles/files/vigidexisedinovorenubetu.pdfIn PDF document text
  • https://bizdrive.nl/wp-content/plugins/formcraft/file-upload/server/content/files/1/1613376713a24b---melogixifigepezitoxij.pdfIn PDF document text
  • http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/1612ec6ff58b39---betopedakuxumedaxafoxi.pdfIn PDF document text
  • http://webmba.fr/client/logo/file/nizivonufapizakel.pdfIn PDF document text
  • http://yeongwonenc.com/userfiles/file/945561110.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/S30rS-6n6vg/uplcv?utm_term=mi+control+center+notifications+and+quick+actions+pro+apkPDF 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.