Malicious PDF — malware analysis report

Heuristics 6

• 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.
• 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://alfa-clining.ru/wp-content/plugins/super-forms/uploads/php/files/1fbfb7b43c5f6e492745f7efb20389b3/53043966057.pdf In PDF document text

  • http://lungshingcentre.com/userfiles/93755699618.pdfIn PDF document text
  • http://creativecoms.net/userfiles/file/21864883340.pdfIn PDF document text
  • https://annjulieskarpmo.com/userfiles/file/34171577373.pdfIn PDF document text
  • http://onlinetalk.jp/app/webroot/img/fckfiles/file/rukonizopugoguk.pdfIn PDF document text
  • http://falerisztika.hu/tmp/94180782736.pdfIn PDF document text
  • https://totalyoumovement.com/wp-content/plugins/formcraft/file-upload/server/content/files/16093a721d0ab9---50620563387.pdfIn PDF document text
  • http://lj-group.cn/upload/files/51906187192.pdfIn PDF document text
  • http://skiflogistics.ru/userfiles/file/74479799240.pdfIn PDF document text
  • http://thegioituigiay.net/uploads/files/papepasuzire.pdfIn PDF document text
  • https://journeypeople.cc/wp-content/plugins/super-forms/uploads/php/files/9cab7448c8763696c1b2cb10a89bbf93/93134447556.pdfIn PDF document text
  • http://surrattsville69.com/clients/8/81/8122276c22396d7fa0996010cc369f50/File/kewefavurow.pdfIn PDF document text
  • https://studiogreenwich.ru/wp-content/plugins/super-forms/uploads/php/files/0edb649cf04c5bdc7693fa21e0d8cb2a/40759370578.pdfIn PDF document text
  • http://www.tecnobor.com/ckfinder/userfiles/files/75381334921.pdfIn PDF document text
  • https://cailux.lu/userfiles/files/doluxiligunadufok.pdfIn PDF document text
  • http://www.rodnolespropertymanagement.com/siteuploads/editorimg/file/faromemapi.pdfIn PDF document text
  • http://ddrwc.net/clients/869849/File/xexavoni.pdfIn PDF document text
  • http://aloisiquadri.it/userfiles/files/66184875078.pdfIn PDF document text
  • https://allianceflooring.net/wp-content/plugins/super-forms/uploads/php/files/b44d5dc6bf13cb413ff8dff3b8248c4a/26919944716.pdfIn PDF document text
  • https://hcs1000.org/wp-content/plugins/super-forms/uploads/php/files/a5c3c2989a5fddec07555bfde27a5034/kasotaji.pdfIn PDF document text
  • http://skipjackpoke.com/ckfinder/userfiles/files/45768698705.pdfIn PDF document text
  • http://usmleworkout.com/files/file/kapofozajudiri.pdfIn PDF document text
  • https://interesttour.com/wp-content/plugins/super-forms/uploads/php/files/4812d250f482b9276b408843c82d5402/21019996495.pdfIn PDF document text
  • http://www.adatechotomasyon.net/wp-content/plugins/formcraft/file-upload/server/content/files/16085ebc670024---zijezusab.pdfIn PDF document text
  • https://patriot.ch/wp-content/plugins/super-forms/uploads/php/files/rv3r4f8l5vl7ndkel0mi12mkvr/finajubagubopozivigi.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/BkSY9tpko7c/uplcv?utm_term=all+these+changes+nick+hakimPDF 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.