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://traffset.ru/aws?keyword=awk+sum+column PDF link annotation

  • https://cdn-cms.f-static.net/uploads/4366350/normal_5f871ac6da26b.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4405660/normal_5f9bb54e0bf8f.pdfIn PDF document text
  • https://xojerajap.weebly.com/uploads/1/3/1/3/131384359/kunag.pdfIn PDF document text
  • https://remewizefo.weebly.com/uploads/1/3/1/8/131856163/6886ed495f.pdfIn PDF document text
  • https://varipejat.weebly.com/uploads/1/3/0/7/130739080/70caceb293d15.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://kakutojuzi.files.wordpress.com/2020/11/zalonovimuxamugexemu.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/669fd1e8-6cef-4a1a-b561-6bebe0dc45ae/52556910738.pdfIn PDF document text
  • https://saxofenofam.files.wordpress.com/2020/11/73320521206.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/fbdefe8b-629f-4ab1-b572-e21c363afd2f/70219168516.pdfIn PDF document text
  • https://degefun173095822.files.wordpress.com/2020/11/23508422232.pdfIn PDF document text
  • https://wesodiwizuse.files.wordpress.com/2020/11/svt_3c3a8me_division_cellulaire_controle.pdfIn PDF document text
  • https://pupirod.files.wordpress.com/2020/11/nozemapopumetuve.pdfIn PDF document text
  • https://mijevefiwi.files.wordpress.com/2020/11/damawasivuxuxavajodax.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/5e8d75c0-9d0e-49b2-ae11-baf383f474d9/54602955460.pdfIn PDF document text
  • https://direfaxa.files.wordpress.com/2020/11/44616410186.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/540dc51f-94ce-4106-9cc4-d3326b2c0284/kufanotobo.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.