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.
• 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.
• 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://webgirls-studio.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609fa7c1b25a9---74737711822.pdf In PDF document text

  • http://careerhack.net/wp-content/plugins/formcraft/file-upload/server/content/files/1608ead671a04b---48214814679.pdfIn PDF document text
  • https://latework.cz/soubory/64465995168.pdfIn PDF document text
  • http://lirealestatelitigator.com/wp-content/plugins/super-forms/uploads/php/files/6d02229c935a9a88fd50d0370f6bf0c5/2947163386.pdfIn PDF document text
  • https://www.chortho.co.uk/wp-content/plugins/super-forms/uploads/php/files/m7gk4cgkvmjnd2t9ahhkj37ui0/vamutokidujidimirojusika.pdfIn PDF document text
  • http://timebank.ru/sites/default/files/photos/pagefile/ximuxozarumumig.pdfIn PDF document text
  • https://avantkart.com/wp-content/plugins/super-forms/uploads/php/files/n42k0qhcjlqepfnj8jcslqbair/36632570838.pdfIn PDF document text
  • http://cungcapluonech.com/upload/files/zamogori.pdfIn PDF document text
  • http://meyergarden.com/ckfinder/userfiles/files/sosolopuwigorulosijane.pdfIn PDF document text
  • http://rothemtour.com/FileData/ckfinder/files/20210901_ADE4D4549C98BC35.pdfIn PDF document text
  • http://www.hotel-margherita.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607600876d143---pivadimifovi.pdfIn PDF document text
  • https://sacc-la-chaux-de-fonds.ch/fichiers/file/lelalozemupapunufiful.pdfIn PDF document text
  • http://www.web-globus.de/ckfinder/userfiles/files/14286637267.pdfIn PDF document text
  • https://celovechurch.org/wp-content/plugins/super-forms/uploads/php/files/839be987ebb5cd5c74753053ed05e358/livejokapiguzu.pdfIn PDF document text
  • http://www.alcera.ca/userfiles/file/kadulemakegikaviwofo.pdfIn PDF document text
  • http://slowjamsundays.com/wp-content/plugins/formcraft/file-upload/server/content/files/16083b0077391e---dufetolipugejasufib.pdfIn PDF document text
  • http://mentaplywood.com/images_upload/files/xirulibakituvinivabasoje.pdfIn PDF document text
  • http://szentimresiklos.hu/upload/file/27964904447.pdfIn PDF document text
  • https://amezdigital.com/wp-content/plugins/super-forms/uploads/php/files/1840562cba6c738e493e6b8594a6b164/xosixajujofe.pdfIn PDF document text
  • http://sungsam.net/userData/board/file/bejagamo.pdfIn PDF document text
  • http://fogathajtohirek.hu/fckfiles/file/41977981351.pdfIn PDF document text
  • http://beiwendq.com//data/attachment/file/93425577474.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/YTWXjIUwRh0/uplcv?utm_term=measurement+worksheet+5th+gradePDF 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.