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://trafficel.ru/123?keyword=algebra+2+june+2017+regents+answers PDF link annotation

  • https://rivisoni.weebly.com/uploads/1/3/0/7/130739016/9327281.pdfIn PDF document text
  • https://vunixumo.weebly.com/uploads/1/3/1/4/131453253/vepifetered-kerijax-wuxugunemadove-vevolavefodi.pdfIn PDF document text
  • https://vuzirokisex.weebly.com/uploads/1/3/4/5/134576988/kurodiwi.pdfIn PDF document text
  • https://sewobefavewekog.weebly.com/uploads/1/3/4/3/134367647/pejulurarekoku_senilebat.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://bofasigel.files.wordpress.com/2020/11/19641894286.pdfIn PDF document text
  • https://pazeden.files.wordpress.com/2020/11/86767518253.pdfIn PDF document text
  • https://ziruvetod.files.wordpress.com/2020/11/88921194436.pdfIn PDF document text
  • https://s3.amazonaws.com/gifojuxaxeva/xidawemilenofip.pdfIn PDF document text
  • https://manetomimexa.files.wordpress.com/2020/11/lugotorizereziwatogukomak.pdfIn PDF document text
  • https://lelexobure.files.wordpress.com/2020/11/dakota_johnson_social_network.pdfIn PDF document text
  • https://rogiwojugafi.files.wordpress.com/2020/11/bekuv.pdfIn PDF document text
  • https://nuvinifiraf.files.wordpress.com/2020/11/29282185895.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/e49779be-2e81-41d7-ae3a-3f16d0a0508d/dibujukudazosute.pdfIn PDF document text
  • https://s3.amazonaws.com/lopazura/japan_information_for_kids.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/9ec9c13e-b941-4b7d-9456-ff596ae6c0eb/is_ticketfly.com_a_legitimate_website.pdfIn PDF document text
  • https://towafafu.files.wordpress.com/2020/11/lorosikedudikofi.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.