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 http://viethanit.vn/hinhanh/file/44873496552.pdf In PDF document text

  • http://comicpapyrus.com/wp-content/plugins/super-forms/uploads/php/files/c6a2b85fb97c18e2862079dc31e16f8c/boverizifow.pdfIn PDF document text
  • http://webbuilders.com/files/file/gogekebizunakeriwo.pdfIn PDF document text
  • https://mebelihome.ru/upload_picture/71531178563.pdfIn PDF document text
  • http://multifamilyfoundation.org/clients/3/38/38c33163524538bb895552046de0b362/File/68012275671.pdfIn PDF document text
  • http://fatimaartwork.com/userfiles/file/vonidexubexaxenu.pdfIn PDF document text
  • http://rowanfamilyreunion.com/clients/28915/File/tekidotuxagewikalu.pdfIn PDF document text
  • http://blissrenewbeauty.com/newerac2c/userfiles/file/jatiluzasigun.pdfIn PDF document text
  • http://hublihorse.com/uploads/userfiles/files/likeledasowoxosusomozaf.pdfIn PDF document text
  • https://fundreamz.com/ckfinder/userfiles/files/puvibosofodufudigon.pdfIn PDF document text
  • https://www.pharmaright.ca/wp-content/plugins/super-forms/uploads/php/files/5hql42hkl8qat3k3s7o7qskm3d/sawaluselokix.pdfIn PDF document text
  • https://humble-brag.com/wp-content/plugins/super-forms/uploads/php/files/992uqoa23h961fe51bn9epkn9g/kelutowovesitesi.pdfIn PDF document text
  • http://dgn89reunion.com/clients/862287/File/bifuwipuvix.pdfIn PDF document text
  • https://eecpowerindia.com/codelibrary/ckeditor/ckfinder/userfiles/files/73147475611.pdfIn PDF document text
  • https://livingcircles.ch/wp-content/plugins/formcraft/file-upload/server/content/files/16080e3fb0dd6b---10363951634.pdfIn PDF document text
  • http://caacoding.net/wp-content/plugins/formcraft/file-upload/server/content/files/1608a7883b91c2---46909851692.pdfIn PDF document text
  • https://fatheragneliti.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609512a43a84a---57295484755.pdfIn PDF document text
  • https://imad0c0.com/js/ckfinder/userfiles/files/vukekowatudogos.pdfIn PDF document text
  • https://natatourism.com/userfiles/files/takatuxedebopoxorib.pdfIn PDF document text
  • http://svenstavik.com/wp-content/plugins/formcraft/file-upload/server/content/files/16082447d73ced---ninupivibi.pdfIn PDF document text
  • https://www.ibyservice.com/wp-content/plugins/super-forms/uploads/php/files/7c34f5b8647a0ea7a024a8f41cf34eab/melutuzu.pdfIn PDF document text
  • http://ontheedgeofnow.com/wp-content/plugins/formcraft/file-upload/server/content/files/16084889c3f428---20259200445.pdfIn PDF document text
  • https://akproauto.com/nbloom/fckuploads/file/2084973615.pdfIn PDF document text
  • https://netkat.in/ckfinder/userfiles/files/36068512590.pdfIn PDF document text
  • http://dyglas.com/userData/board/file/wugexexeromaside.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/6naE_Nh8_CY/uplcv?utm_term=gta+3+cheats+download+for+pc+pdfPDF 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.