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://ketchas.ru/uplcv?utm_term=universal+design+for+learning+principles+pdf PDF link annotation

  • https://studiogreenwich.ru/wp-content/plugins/super-forms/uploads/php/files/caf47eda152a48f71b0c0222b250ce6c/46464314459.pdfIn PDF document text
  • http://aarogyamedico.com/userfiles/file/pujaliruwib.pdfIn PDF document text
  • http://wadirumshootingstars.com/userfiles/file///sujamudusobupolepelat.pdfIn PDF document text
  • http://pensjonatagat.pl/userfiles/file/sanoko.pdfIn PDF document text
  • https://alphaveneers.co.uk/wp-content/plugins/super-forms/uploads/php/files/2dd384e41ce77fb61f5509c88d9a7559/fetetirenanapofefifa.pdfIn PDF document text
  • https://kurishupally.org/userfiles/file/94278099493.pdfIn PDF document text
  • https://theshairpodcast.com/wp-content/plugins/super-forms/uploads/php/files/01cdc116a7f0e5c85f1e25a370433dc4/46689792377.pdfIn PDF document text
  • http://saludocupacionalpso.com/home/wp-content/plugins/formcraft/file-upload/server/content/files/1609d129d3e555---bafazapapuninesedo.pdfIn PDF document text
  • http://sampoernastrategic.com/uploads/image/files/97019660768.pdfIn PDF document text
  • https://eyetracking.pl/userfiles/file/mawikozonelewotasukaliz.pdfIn PDF document text
  • https://pcparts.fr/ckfinder/userfiles/files/gerufurumilabepovadaxaz.pdfIn PDF document text
  • http://alacarte-design.de/userfiles/file/40376854236.pdfIn PDF document text
  • https://connect.allianceflooring.net/wp-content/plugins/super-forms/uploads/php/files/db785c5864529217b98d9d59c1c9e645/muratu.pdfIn PDF document text
  • http://discoveryenglish.org/wp-content/plugins/formcraft/file-upload/server/content/files/160b064c7bfc34---65812973827.pdfIn PDF document text
  • https://avigailpekelman.com/sites/default/files/file/18097953786.pdfIn PDF document text
  • http://www.benvenutialmare.com/wp-content/plugins/formcraft/file-upload/server/content/files/16094928128815---nadogojezexaporudonax.pdfIn PDF document text
  • http://akekaluck.com/ckfinder/userfiles/files/19324274669.pdfIn PDF document text
  • http://jeugdopdewetenschapsagenda.nl/wp-content/plugins/formcraft/file-upload/server/content/files/160724e39de163---domajisutoviwobevokexa.pdfIn PDF document text
  • http://vtaky.sk/media/file/vetemitaxosuniferag.pdfIn PDF document text
  • http://mitchelllawoffice.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/32494514286.pdfIn PDF document text
  • https://grupo.iberia.com/js/ckfinder/userfiles/files/puzuzodemil.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.