Malicious PDF — malware analysis report

Heuristics 8

• ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• 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.
• Callback phishing phone lure medium SE_CALLBACK_LURE
  Document asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) documents that carry no urgency or charge/dispute escalation.
• 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://coretry.ru/uplcv?utm_term=pokemon+card+symbols+bottom+left+corner PDF link annotation

  • http://familiegravesen.dk/userfiles/file/62895320803.pdfIn PDF document text
  • https://codecs.ro/images/file/21869910816.pdfIn PDF document text
  • https://www.ventisilva.com.br/ckfinder/userfiles/files/pobifufujif.pdfIn PDF document text
  • http://noithattamphuong.com/upload/files/70316669147.pdfIn PDF document text
  • https://sensormaticltd.com/app/templates/js/ckfinder/userfiles/files/53434051875.pdfIn PDF document text
  • http://mackyz7automotive.com/js/upload/files/45045373677.pdfIn PDF document text
  • http://bluebossa.pl/files/file/25679991398.pdfIn PDF document text
  • http://hissekurban.com/resimler/files/melexi.pdfIn PDF document text
  • https://lashmakerpro.it/wp-content/plugins/super-forms/uploads/php/files/drg2gc817pvtip96tpm19e4j64/zozogimebewonowujuzabinim.pdfIn PDF document text
  • http://coimbrasoftware.hu/images/uploads/files/gexiwetora.pdfIn PDF document text
  • http://aviapartner.biz/js/ckfinder/userfiles/files/pefodose.pdfIn PDF document text
  • https://zippy-inc.com/app/webroot/userfiles/files/90819402462.pdfIn PDF document text
  • https://hamasataccessories.com/userfiles/files/19337135808.pdfIn PDF document text
  • https://ecoverservice.be/gallery/file/suxamuxejikipuzupiwu.pdfIn PDF document text
  • https://vatlieutaphu.com/upload/files/56884054352.pdfIn PDF document text
  • https://martas.vodrsport.cz/uploads/files/xaxefatevuxu.pdfIn PDF document text
  • http://veterinariogiardinelli.it/userfiles/files/46067448882.pdfIn PDF document text
  • https://jagamimpi.com/contents/files/54878685796.pdfIn PDF document text
  • https://upaspor.com/resimler/files/52410616142.pdfIn PDF document text
  • https://kga-am-adlergestell-ev.de/kga/ckfinder/userfiles/files/lanidufelugugoz.pdfIn PDF document text
  • https://agrotehholding.ru/wp-content/plugins/super-forms/uploads/php/files/40c26d16b2c74cc011b60f563df7eb50/rapaboxujebi.pdfIn PDF document text
  • https://panificioilcavaliere.it/userfiles/files/kupol.pdfIn PDF document text
  • https://regalcabs.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/1613540a505b64---47625896938.pdfIn PDF document text
  • http://harmonie-avion.fr/actualite/files/90086114770.pdfIn PDF document text
  • http://vitanova-cattery.com/upload/file/14940820493.pdfIn PDF document text
  • http://driscollandgibson.com/images/edit_images/file/wojegomodobaxezejado.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.