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://cctraff.ru/strik?keyword=mercedes+a-+class In PDF document text

  • https://cdn-cms.f-static.net/uploads/4365652/normal_5f8844be0a431.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366324/normal_5f873b57e06e6.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366018/normal_5f875d254f3a5.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4365655/normal_5f8997d20981b.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4372682/normal_5f8a30fb01b49.pdfIn PDF document text
  • https://vimiwegom.weebly.com/uploads/1/3/0/7/130775837/dagukutub_rigazufezewufij.pdfIn PDF document text
  • https://kilejotiwig.weebly.com/uploads/1/3/1/4/131406519/c966951af8cc3f.pdfIn PDF document text
  • https://sixapinipuso.weebly.com/uploads/1/3/1/3/131384402/remekoraraw-zenizipor-mixagajafira.pdfIn PDF document text
  • https://satobolusiv.weebly.com/uploads/1/3/1/3/131398412/393809.pdfIn PDF document text
  • https://mogezisatizate.weebly.com/uploads/1/3/0/7/130775403/f0d706bb8d8.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4370266/normal_5f8b81bc595dc.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369657/normal_5f882b205504c.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366655/normal_5f875f3d0ec1c.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366984/normal_5f897bb327e38.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4373778/normal_5f8bed905c29e.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4374189/normal_5f88dd1987a84.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4370053/normal_5f8a43ea110f9.pdfIn PDF document text
  • https://wepeweguwerixum.weebly.com/uploads/1/3/1/8/131856135/7155663.pdfIn PDF document text
  • https://zusaneji.weebly.com/uploads/1/3/0/8/130813769/sadosofupol.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • http://www.daltonmaag.com/In PDF document text
  • https://cdn.shopify.com/s/files/1/0492/8028/6876/files/ilive_bluetooth_headphones_wont_pair.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0439/0223/8888/files/nba_2k20_mobile_apk.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.