Malicious PDF — malware analysis report

Heuristics 5

• PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK
  PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
• Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
  Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
• 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.
• 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://ggtraff.ru/aws?keyword=bolsheviks+definition+1917 In PDF document text

  • https://cdn-cms.f-static.net/uploads/4419225/normal_5fa0b239ac595.pdfIn PDF document text
  • https://jelafabonopavu.weebly.com/uploads/1/3/4/4/134443296/89b1402a64996.pdfIn PDF document text
  • https://fobolobal.weebly.com/uploads/1/3/4/3/134317950/gedatubewemexiwapuk.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://uploads.strikinglycdn.com/files/b2167c32-e349-48b7-9cd1-76c25869a548/stanley_500_amp_jump_starter_manual.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/419ff2a0-d4f4-41db-b7da-06c23281bc12/st_louis_blues_watch_party_tickets_enterprise.pdfIn PDF document text
  • https://s3.amazonaws.com/zirojopemup/guzisadopaz.pdfIn PDF document text
  • https://zugibiraw.files.wordpress.com/2020/11/manual_programacion_android_espaol.pdfIn PDF document text
  • https://rolotoba.files.wordpress.com/2020/11/34626921492.pdfIn PDF document text
  • https://pupirod.files.wordpress.com/2020/11/nozemapopumetuve.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/78415bb3-dee8-4e87-abbe-76abfa295598/9896921421.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/e15dc24d-9fd6-4fc2-bdc2-45a4ff84493c/saronozimewajile.pdfIn PDF document text
  • https://pazeden.files.wordpress.com/2020/11/86767518253.pdfIn PDF document text
  • https://s3.amazonaws.com/wiwuxot/relion_wrist_blood_pressure_monitor_instructions_bp3uw1-3erl.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://scripts.sil.org/OFLIn PDF document text

Open this report in the interactive analyzer, or submit your own file for analysis.