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
• Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LURE
  PDF has 1 image(s), only 1 text block(s), carries a click-outward action, and is only 69 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
• 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://catamma.ru/uplcv?utm_term=my+hero+academia+english+dub+season+5+release+date PDF link annotation

  • http://clinicaveterinariailmarzocco.it/userfiles/files/61244178218.pdfIn PDF document text
  • http://dpnovelty.com/upload/files/tuvodowevesosemulo.pdfIn PDF document text
  • http://dabien.co.kr/wp-content/plugins/formcraft/file-upload/server/content/files/161427de9a9936---41357376274.pdfIn PDF document text
  • http://phukhoabacninh.com/images/files/35817886568.pdfIn PDF document text
  • https://www.quatainvestimentos.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1614f9bf9b1454---pabanasig.pdfIn PDF document text
  • http://lustigersteirer.at/userfiles/file/tawobufevoj.pdfIn PDF document text
  • http://szyoujin.com/UploadFile/file/20210905063104428.pdfIn PDF document text
  • https://teplitsyoptom.ru/wp-content/plugins/super-forms/uploads/php/files/ca535758788090143cd93656eaa23782/91179918811.pdfIn PDF document text
  • https://mariapolis.net/ckfinder/userfiles/files/birogaj.pdfIn PDF document text
  • http://www.octopus-quatuorvocal.com/ckfinder/userfiles/files/47026315332.pdfIn PDF document text
  • https://bisnismedsos.com/userfiles/file/17173961774.pdfIn PDF document text
  • http://softwarefactory.nl/images/file/moravasilowakawapivisoxu.pdfIn PDF document text
  • http://autosoftware.company/autoresponders_images/files/95180175606.pdfIn PDF document text
  • http://pwmtqatar.net/userfiles/file/51725165502.pdfIn PDF document text
  • https://dispecom.com/cms_dispecom/sgi_userfiles/userfiles/files/ginikorobunas.pdfIn PDF document text
  • http://mardeestilos.es/fotos/file/13917114041.pdfIn PDF document text
  • https://goodnest.info/tctt/sites/aaa/file/87355925376.pdfIn PDF document text
  • http://hellnocancershow.com/wp-content/plugins/formcraft/file-upload/server/content/files/161387e7a2e4c3---kazakeganefipofamekefibit.pdfIn PDF document text
  • http://48bulls.com/js/upload/files/bediponerox.pdfIn PDF document text
  • https://kalashad.com/userfiles/file/600390561.pdfIn PDF document text
  • http://hanyangsteel.com/files/fckeditor/file/574367683614856ce1a37c.pdfIn PDF document text
  • https://lsp.od.ua/wp-content/plugins/super-forms/uploads/php/files/46i9ceshkeh1snmmpt7flodas7/82370520237.pdfIn PDF document text
  • https://www.premiumtrade.ro/ckfinder/userfiles/files/suzomewopaxokofe.pdfIn PDF document text
  • http://elpijisystem.com/file/nitogavofevadubifa.pdfIn PDF document text
  • https://barcelonacentromedico.es/files/galeria/files/74159520980.pdfIn PDF document text
  • 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.