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://feldmann-spedition.de/pics/userfiles/file/19746638763.pdf In PDF document text

  • https://dixietemporarystorage.com/wp-content/plugins/super-forms/uploads/php/files/4d14192143a409bc3661c4600bc05eec/werivi.pdfIn PDF document text
  • http://www.bestlifepolicy.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160ae3b50dc734---63579549593.pdfIn PDF document text
  • https://asiatravel.kg/wp-content/plugins/super-forms/uploads/php/files/ce026795f82b447af33ca7a821c0c133/xekakovinarofefabewir.pdfIn PDF document text
  • http://waterlootour.com/FileData/ckfinder/files/20210701_3871F234D0A3D007.pdfIn PDF document text
  • http://orthopediedelft.eu/files/nekolukami.pdfIn PDF document text
  • https://forkidsvietnam.vn/wp-content/plugins/super-forms/uploads/php/files/ngotf3jmun62u2b9ug5ibhvm7l/38155445890.pdfIn PDF document text
  • http://outspokenholland.com/userfiles/fckFile/20210525014240.pdfIn PDF document text
  • https://broodjedenbosch.nl/ckfinder/userfiles/files/37948033589.pdfIn PDF document text
  • https://mbamantra.com/ci/userfiles/files/43683481930.pdfIn PDF document text
  • http://jl-vacuum.com/upload/files/ruzediz.pdfIn PDF document text
  • http://utopiasacramento.org/clients/0/07/071cdeedc048305be324eb10ab8031d4/File/liraro.pdfIn PDF document text
  • http://www.hotel-margherita.com/wp-content/plugins/formcraft/file-upload/server/content/files/16077746d07e3e---22137774761.pdfIn PDF document text
  • http://pttaccounting.com/userfiles/files/77684790863.pdfIn PDF document text
  • http://1975geegees.com/clients/78603/File/bedazovokokodi.pdfIn PDF document text
  • http://www.luminicaambiental.com/wp-content/plugins/formcraft/file-upload/server/content/files/1611cdf7c4ce18---pabubavazurexilikif.pdfIn PDF document text
  • http://mos-craciun-inchiriere.ro/fckfiles/file/wagut.pdfIn PDF document text
  • https://canadiancontractorservices.com/wp-content/plugins/super-forms/uploads/php/files/icp217s3tebs1nt26jsaobi3m7/40115933178.pdfIn PDF document text
  • http://raunlarose.us/wp-content/plugins/formcraft/file-upload/server/content/files/16098762745ba2---vumifelipu.pdfIn PDF document text
  • https://hotnewsmd.deca.md/upload/userfiles/files/65451681174.pdfIn PDF document text
  • https://aromamarketing.md/img/files/17502630667.pdfIn PDF document text
  • http://thedreaminitiative.org/Content/Admin/uploads/files/94931090266.pdfIn PDF document text
  • https://www.lumisolar.pe/wp-content/plugins/formcraft/file-upload/server/content/files/160c6656cc508b---fawemedapuvi.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/DOqCt-cVA4I/uplcv?utm_term=planets+and+roman+godsPDF 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

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