Malicious PDF — malware analysis report

Heuristics 5

• 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.
• 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://trafffe.ru/123?keyword=running+out+of+time+book+read+for+free PDF link annotation

  • https://cdn-cms.f-static.net/uploads/4458394/normal_5fa3af55f26fd.pdfIn PDF document text
  • https://pezopipowom.weebly.com/uploads/1/3/1/4/131406060/togaditijixuxovelu.pdfIn PDF document text
  • https://jutivodip.weebly.com/uploads/1/3/4/4/134489611/4af7ecc36cb537.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4374366/normal_5f92714a94b96.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4379476/normal_5f8c661703d02.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366622/normal_5f877f714afc0.pdfIn PDF document text
  • https://sogenaluvejor.weebly.com/uploads/1/3/4/3/134328850/9186044.pdfIn PDF document text
  • https://rolosakuzorega.weebly.com/uploads/1/3/1/3/131379035/gumilixolugow_gexetu_sozurunafo_xerajejozipelod.pdfIn PDF document text
  • https://rezizeme.weebly.com/uploads/1/3/0/7/130775554/05209.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/b1d45772-57a1-423f-8b61-41f5e0f1033c/83719375312.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/d2f72c4f-48e6-4779-8630-618d9028e155/xonerinefidepugovifemep.pdfIn PDF document text
  • https://s3.amazonaws.com/gotijejaj/29829470997.pdfIn PDF document text
  • https://s3.amazonaws.com/tarajix/67924990904.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/7188a558-cf09-476a-ae2b-ae7d17fcaa7f/48150874714.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.