Malicious PDF — malware analysis report

Heuristics 6

• 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.
• Clipboard command execution lure high SE_CLIPBOARD_COMMAND_LURE
  Document tells the user to copy or paste clipboard content into Run, PowerShell, cmd, or another shell-like execution context
• 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=windows+7+ultimate+product+key+free+generator PDF link annotation

  • https://cdn-cms.f-static.net/uploads/4393044/normal_5f9c1c0f5d309.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366335/normal_5f9bff0171e8b.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4461777/normal_5fa4fb5fc8e9e.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366031/normal_5f87148cd4bbe.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4420587/normal_5f98b20dd4ff6.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/ad95657e-9d1b-4b4f-aeab-92f5f3f65a14/duvewilujarexawetefok.pdfIn PDF document text
  • https://wirejodumab.files.wordpress.com/2020/11/tiwaparamefoja.pdfIn PDF document text
  • https://zozonugo.files.wordpress.com/2020/11/5430941823.pdfIn PDF document text
  • https://gogajajar.files.wordpress.com/2020/11/48539197016.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/e4bb1f8b-9d87-4124-867c-b8f246191aac/xamarenirunabusonun.pdfIn PDF document text
  • https://pafegum.files.wordpress.com/2020/11/xumakosokidazok.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/874a96c5-6246-4d75-b87d-efb5b829fe87/30594715540.pdfIn PDF document text
  • https://nogitolux.files.wordpress.com/2020/11/basic_accounting_process.pdfIn PDF document text
  • https://zakinasojij.files.wordpress.com/2020/11/37188342799.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.