Malicious PDF — malware analysis report

Heuristics 4

• 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://vilenefex.ru/wix?keyword=human+blood+group+worksheet PDF link annotation

  • https://mugibamarenov.weebly.com/uploads/1/3/4/1/134109107/09f7ad22a15b.pdfIn PDF document text
  • http://nanebaxexob.getenjoyment.net/26860806709.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4415322/normal_5fe206d4b12dd.pdfIn PDF document text
  • http://taptopbot.com/99346736486koeur.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4369152/normal_6007fece2c261.pdfIn PDF document text
  • http://xenifizonuk.22web.org/zofabot.pdfIn PDF document text
  • https://tabetigilazewa.weebly.com/uploads/1/3/5/3/135392987/40e8d02c2deb.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4460447/normal_600c981400875.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4389570/normal_6027200612739.pdfIn PDF document text
  • https://wapawovukeped.weebly.com/uploads/1/3/5/3/135333371/jolapekaked-kaxomimifizoget-giweno.pdfIn PDF document text
  • https://nokajavu.weebly.com/uploads/1/3/0/9/130969653/dugap-gefexowi.pdfIn PDF document text
  • http://boludibaderujir.22web.org/how_much_is_toyota_yaris_2007.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4502698/normal_5ffed5436757a.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • http://pobuwejugu.epizy.com/gipafakinelavovidem.pdfIn PDF document text
  • http://gonegexunu.myartsonline.com/maytag_quiet_series_100_not_draining.pdfIn PDF document text
  • http://soranodabiwegi.myartsonline.com/93020892764.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.