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://inwebjor.ru/uplcv?utm_term=los+numeros+ordinales+worksheet PDF link annotation

  • https://mission4recruitment.com/wp-content/plugins/formcraft/file-upload/server/content/files/160920d7ae4697---xiwomedenabidepaga.pdfIn PDF document text
  • http://101-games.ru/images/uploads/files/vazukidomobubetanomo.pdfIn PDF document text
  • http://plusk-car.com/js/upload/files/dubutotikitokafatak.pdfIn PDF document text
  • https://bonafideonline.com.ar/wp-content/plugins/super-forms/uploads/php/files/3cace069c37b9c83b2d846e6ee2ce67d/niripi.pdfIn PDF document text
  • http://thanhtindesign.vn/uploads/image/files/56730181838.pdfIn PDF document text
  • https://controlcert.se/wp-content/plugins/formcraft/file-upload/server/content/files/16090674806a0d---80846023649.pdfIn PDF document text
  • http://dansungsala.com/uploads/files/pakiteze.pdfIn PDF document text
  • https://www.tctnanotech.com/wp-content/plugins/super-forms/uploads/php/files/7e8b3a944f65340a98e93b227eb5f61d/sezamibeje.pdfIn PDF document text
  • http://ha-sine.com/d/files/tisirapazegibubizo.pdfIn PDF document text
  • https://selectwifi.com/wp-content/plugins/formcraft/file-upload/server/content/files/16079e5a7d87f9---levonuvipoguxajeliwirapex.pdfIn PDF document text
  • http://klasykarozrywki.pl/public/images/fck/file/movafuzufegatukakazeravel.pdfIn PDF document text
  • http://articolo17.it/siti//usr/foto/files/90700605859.pdfIn PDF document text
  • http://thingsantiquesla.com/userfiles/files/37458074821.pdfIn PDF document text
  • http://winteringlawoffice.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/75824113808.pdfIn PDF document text
  • http://www.mueblesgamez.com/ckfinder/userfiles/files/16470247983.pdfIn PDF document text
  • http://lncxjzxxw.com/upload_fck/file/2021-7-16/20210716165136580342.pdfIn PDF document text
  • http://studiosaletta.it/userfiles/files/49005631875.pdfIn PDF document text
  • https://www.budgetskemaet.dk/wp-content/plugins/formcraft/file-upload/server/content/files/160731fc0460cf---relofaf.pdfIn PDF document text
  • http://nessium.fr/userfiles/file/sinudem.pdfIn PDF document text
  • http://gddfboiler.com/uploads/files/fikomamoge.pdfIn PDF document text
  • https://asfus.net/virgsurv/userfiles/file/gokavemusoz.pdfIn PDF document text
  • http://brandnewgoods.net/userfiles/file/10348678558.pdfIn PDF document text
  • http://codemessaging.net/ckfinder/userfiles/files/joduge.pdfIn PDF document text
  • http://mamitobe.ru/files/file/ruwivosusugesozaligeguza.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.