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://traffking.ru/strik?keyword=calculate+range+variance+standard+deviation PDF link annotation

  • https://radigaligoled.weebly.com/uploads/1/3/4/3/134333621/3628430.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4388063/normal_5f8f4143a5b97.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4372723/normal_5f90e1a58cad9.pdfIn PDF document text
  • https://wavutokemik.weebly.com/uploads/1/3/4/3/134309613/merepidu.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4380076/normal_5f8ef69b9edd0.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4373271/normal_5f93158319c4f.pdfIn PDF document text
  • https://kijadixuzot.weebly.com/uploads/1/3/4/5/134585523/nutesuxigim.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4383923/normal_5f8f059bba2db.pdfIn PDF document text
  • https://tivurenufetoza.weebly.com/uploads/1/3/4/2/134235987/dunotemovu-tilipegi-lusaxe-jevokilo.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4368467/normal_5f8b6c6e4c1c0.pdfIn PDF document text
  • https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/f5d445.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://s3.amazonaws.com/jagux/drawings_of_metamorphosis.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/896e79d2-5932-4862-943b-c3777e7bc0b5/mcpe_14.0_apk_cepte.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/5b002a3d-9d1f-4cdc-aebc-b74f820e1bf2/22029744790.pdfIn PDF document text
  • https://s3.amazonaws.com/vidadaviwal/used_horse_trailer_value_guide.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.