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 to algorithmically-generated URL high PDF_RANDOM_URL_LINK
  PDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
• 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://codefon.hu/js/ckfinder/userfiles/files/tijevokom.pdf In PDF document text

  • http://homeshopeez.com/uploaded_files/userfiles/files/diwasa.pdfIn PDF document text
  • http://aiaato.com/FileData/ckfinder/files/20210903_5CFDC055FEAA06AA.pdfIn PDF document text
  • http://klick-tipp.info/ckfinder/userfiles/publics/files/xokafoxolejejap.pdfIn PDF document text
  • https://livres-arts.com/ckfinder/userfiles/files/pitewugupakivawan.pdfIn PDF document text
  • https://www.hosotte.com/ckfinder/userfiles/files/12053902740.pdfIn PDF document text
  • http://gearonlaw.net/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/59670962440.pdfIn PDF document text
  • https://luxurybaths.marblobaths.ph/app/webroot/img/files/zonexuxafu.pdfIn PDF document text
  • https://fitnessrev.net/wp-content/plugins/super-forms/uploads/php/files/1ae1hg645ml64tr53l4pe1dru3/bibiruxagovowap.pdfIn PDF document text
  • http://artediapharma.com/upload/files/mumebonirozub.pdfIn PDF document text
  • https://polytex.de/sites/default/files/46839691752.pdfIn PDF document text
  • https://www.growxponential.com/wp-content/plugins/super-forms/uploads/php/files/v1b12scd7o0agp6ou8uteopsal/sulexepokirefebetut.pdfIn PDF document text
  • http://cn-biyoute.com/d/files/xitisuzupes.pdfIn PDF document text
  • http://nuk-amro.de/userfiles/file/46371704665.pdfIn PDF document text
  • https://uudanbury.life/files/file/9557296114.pdfIn PDF document text
  • http://timebymtm.com/upload/files/lofivagepoxuduwitinizutu.pdfIn PDF document text
  • https://www.parquesanalbertohurtado.cl/ckfinder/userfiles/files/24023840122.pdfIn PDF document text
  • http://podarox.ru/public/files/ridepefa.pdfIn PDF document text
  • https://sibservis.com/ckfinder/userfiles/files/48337147726.pdfIn PDF document text
  • http://xn--q20b13r9leepaeb.net/upload/file/202109160320458677.pdfIn PDF document text
  • http://podiummoda.ru/userfiles/file/26248679679.pdfIn PDF document text
  • http://kartinatv.org/uploads/files/1117936148.pdfIn PDF document text
  • https://internationallanguagenavigators.com/media/53257157619.pdfIn PDF document text
  • https://baconbites.com/wp-content/plugins/super-forms/uploads/php/files/iu96thdtfu95jig354jkn961i5/96061275155.pdfIn PDF document text
  • https://www.marthatrotts.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1614255365f88a---norusinojodijajigejeve.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/FevRqgeaUVY/uplcv?utm_term=typing+indicator+androidPDF 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.