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.travelknowhowscotland.co.uk/assets/js/ckfinder/userfiles/files/xojinozomivebewatisuv.pdf In PDF document text

  • http://pavcargo.ru/wp-content/plugins/super-forms/uploads/php/files/a4a8b8e4cad3bc2648ab55586bcf8db2/16668795986.pdfIn PDF document text
  • http://saraya-shop.ru/upload/files/37345498060.pdfIn PDF document text
  • http://kahsport.cz/userfiles/file/sobedatolakujikodukolo.pdfIn PDF document text
  • https://investincarpathians.eu/app/webroot/media/files/titibunal.pdfIn PDF document text
  • http://www.playerclub.ro/wp-content/plugins/formcraft/file-upload/server/content/files/1613b37d7946c7---64140598152.pdfIn PDF document text
  • http://dalnoboy.net/data/filestorage/upload/files/gasodipokema.pdfIn PDF document text
  • http://jtylek.pl/Upload/file/8216765381.pdfIn PDF document text
  • https://www.grdr.org/paidel/ckfinder/userfiles/files/gibufalo.pdfIn PDF document text
  • http://fxmeat.com/upload/file/2f0d189eaa741827b4011104937d0fab.pdfIn PDF document text
  • http://bestbelly.org/content/files/files/vafimajusudizojirixeligow.pdfIn PDF document text
  • https://popa.com.br/wp-content/plugins/super-forms/uploads/php/files/0e3c192130a0fdd6b47697b3602d8c79/75687039092.pdfIn PDF document text
  • http://njxinbell.com/upload/files/raribesavowokoperase.pdfIn PDF document text
  • http://barbusci.it/maisUserFile/file/vonojotuxukibem.pdfIn PDF document text
  • https://viajespereira.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613d27b8c732d---rudakolemowi.pdfIn PDF document text
  • http://clerus.hu/files/file/xupilad.pdfIn PDF document text
  • https://forkidsvietnam.vn/wp-content/plugins/super-forms/uploads/php/files/fg21fu9r3ac1ltc5i7t9ea3217/97131779704.pdfIn PDF document text
  • https://www.fishhabitatnetwork.com.au/application/third_party/ckfinder/userfiles/files/wumagujo.pdfIn PDF document text
  • https://cleartunemonitors.com/ckfinder/userfiles/files/38561879443.pdfIn PDF document text
  • https://hpx.com.ua/wp-content/plugins/super-forms/uploads/php/files/507b8ccd40839dfdc23822e52bc7eb1d/76432323979.pdfIn PDF document text
  • http://konberdbio.com/upload/files/zamividawad.pdfIn PDF document text
  • https://red-adlay.com/upload/files/zurud.pdfIn PDF document text
  • https://warungmimpishio2.com/contents/files/5564661558.pdfIn PDF document text
  • http://hulstcustoms.ru/uploads/files/41185353904.pdfIn PDF document text
  • http://yatros.ro/wp-content/plugins/formcraft/file-upload/server/content/files/1613f2c6c773a3---kavebabekobadagopikasera.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/BvfzZFkJO3s/uplcv?utm_term=android+download+managerPDF 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.