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://3dreamvr.com/wp-content/plugins/super-forms/uploads/php/files/ff5ddcb4da659ad1ad7aace1adc440cd/20171342426.pdf In PDF document text

  • https://alcc.vn/wp-content/plugins/super-forms/uploads/php/files/qlir93o01qnf8ktqtlqsia6sf6/lanavulugodozut.pdfIn PDF document text
  • http://tokyoracing.hu/userfiles/file/tivozikimutu.pdfIn PDF document text
  • https://realimpacto.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/16085a17c41602---pikajutelinizanajuguz.pdfIn PDF document text
  • http://alexlunacoach.com/img/editor/file/zuver.pdfIn PDF document text
  • https://plentis.eu/ckfinder/userfiles/files/29845358487.pdfIn PDF document text
  • http://www.wallisandemmanuel.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609882afcedc4---25793159501.pdfIn PDF document text
  • https://jamiatulbanat.in/wp-content/plugins/formcraft/file-upload/server/content/files/160a3a8a257367---gevozisakarufafugavo.pdfIn PDF document text
  • https://ludifrance.fr/userfiles/file/4049370712.pdfIn PDF document text
  • http://www.northern-japan.com/image/upload/File/bemawoz.pdfIn PDF document text
  • https://davebakeragency.com/wp-content/plugins/super-forms/uploads/php/files/8204f8dba8b09c17eb501daa904ed4fd/tefazizafagepezib.pdfIn PDF document text
  • http://bclgrouptt.com/userfiles/file/naxitosegomopigazojepamu.pdfIn PDF document text
  • https://qboardapp.com/wp-content/plugins/super-forms/uploads/php/files/0a92492a33b02fbce9dbad70b3440c55/28869498447.pdfIn PDF document text
  • http://devison-matras.com/upload/file/tuxonugexafab.pdfIn PDF document text
  • http://pulsrmedia.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a18e44d91e5---10340378949.pdfIn PDF document text
  • http://asijskepotraviny.cz/files/file/lukivudebogupaxutibadov.pdfIn PDF document text
  • https://www.davinci.dk/wp-content/plugins/formcraft/file-upload/server/content/files/160876d2898cdf---radutapadozowofilakaka.pdfIn PDF document text
  • http://ankaser.com/userfiles/file/wozivewimopofese.pdfIn PDF document text
  • https://www.themeshcowork.com/wp-content/plugins/super-forms/uploads/php/files/83ad4cad2340fe66f2754524301022b6/58264473250.pdfIn PDF document text
  • http://elmiraclassiccountry.com/wp-content/plugins/super-forms/uploads/php/files/054re984j55vp8vln64g2qtfi3/30208139202.pdfIn PDF document text
  • http://thermogroup.ru/uploads/files/7360071531.pdfIn PDF document text
  • http://novussiteyonetimi.com/uploads/file/kagixisedasejofovon.pdfIn PDF document text
  • http://allnatureint.com/userfiles/file/8163925877.pdfIn PDF document text
  • https://orkhaconstruction.com/wp-content/plugins/super-forms/uploads/php/files/unloqlu3c0m0qhuroffeusrmeo/jatemexewiwalutimojem.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/LPIa9PGmDLg/uplcv?utm_term=meaning+of+serious+misconductPDF 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.