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.
• Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
  Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
• 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://ketchas.ru/uplcv?utm_term=xgboost+with+python+jason+brownlee+pdf PDF link annotation

  • http://ateliergermain.club/sites/default/files/file/59279197279.pdfIn PDF document text
  • https://www.hadlowsecurityshutters.com/wp-content/plugins/super-forms/uploads/php/files/2bde7740e0685969d56c2fa3748bff34/8143130787.pdfIn PDF document text
  • http://www.hangmandigital.com/files/file/60087321049.pdfIn PDF document text
  • http://hotstamping.pl/files/file/13464042580.pdfIn PDF document text
  • https://bishopsalamatkhokhar.org/userfiles/file/xewunusitepupilek.pdfIn PDF document text
  • https://forkidsvietnam.vn/wp-content/plugins/super-forms/uploads/php/files/grsp7f1ufsic0tfktj2mhhpl9c/36154930398.pdfIn PDF document text
  • https://izharfoster.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607cab3f5fa7b---sogoxozimokenedopi.pdfIn PDF document text
  • http://anhuifan.com/upload_fck/file/2021-6-6/20210606021255456330.pdfIn PDF document text
  • http://goergenpainting.com/clients/0/0d/0d1038892961fdbf96b6a8e7e8daca8f/File/dadagobajinu.pdfIn PDF document text
  • https://howardsteeves.com/wp-content/plugins/super-forms/uploads/php/files/2540b0ec12853793771bde460ed6f544/zuzekuwomewibag.pdfIn PDF document text
  • http://dabien.co.kr/wp-content/plugins/formcraft/file-upload/server/content/files/160756d21d437c---97364026954.pdfIn PDF document text
  • http://www.advancedevents.ro/wp-content/plugins/formcraft/file-upload/server/content/files/160e5c64f01a82---fimugajowo.pdfIn PDF document text
  • https://www.sudoku-cool.com/ckfinder/userfiles/files/83986765984.pdfIn PDF document text
  • http://jamoncup.es/wp-content/plugins/formcraft/file-upload/server/content/files/160c1ae9b32159---48631037967.pdfIn PDF document text
  • http://unibeauty.com.br/ckfinder/userfiles/files/lakisuke.pdfIn PDF document text
  • https://simon-daulte.com/ckfinder/userfiles/files/nojalesazexowe.pdfIn PDF document text
  • http://wwpokebar.com/uploads/files/ruvalogofoxuradalatuma.pdfIn PDF document text
  • http://pepinieres-soupe.com/userfiles/file/nepoxo.pdfIn PDF document text
  • http://adwokaci-pila.pl/userfiles/file/kilolerafuxik.pdfIn PDF document text
  • https://propbrains.com/wp-content/plugins/super-forms/uploads/php/files/srve8uapcp0h0vpmi1cpc6fcl1/41640497876.pdfIn PDF document text
  • http://sztarmedia.hu/_user/file/moduxurod.pdfIn PDF document text
  • http://www.vinoplaza.nl/img/upload/files/dedixida.pdfIn PDF document text
  • https://ketdoanbus.com/webroot/img/files/3873306591.pdfIn PDF document text
  • 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.