Malicious PDF — malware analysis report

Heuristics 4

• 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 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/pify?keyword=colorado+medical+board+phone+number In PDF document text

  • https://site-1037191.mozfiles.com/files/1037191/wekekibojakenipaguxujosa.pdfIn PDF document text
  • https://site-1037824.mozfiles.com/files/1037824/99556193822.pdfIn PDF document text
  • https://site-1036932.mozfiles.com/files/1036932/niwijajig.pdfIn PDF document text
  • https://site-1036858.mozfiles.com/files/1036858/gofofuresupurezamuni.pdfIn PDF document text
  • http://files.despairandangst.com/uploads/1/3/1/4/131437724/pibaguwub.pdfIn PDF document text
  • http://files.chevalquebecmag.com/uploads/1/3/1/4/131438130/rufag.pdfIn PDF document text
  • http://files.lyfestylecenter.com/uploads/1/3/0/7/130738885/setadilotibinabo.pdfIn PDF document text
  • http://files.figsandflights.com/uploads/1/3/0/9/130969204/supelumaloruxumare.pdfIn PDF document text
  • http://files.lizhumestudio.com/uploads/1/3/1/8/131857304/84f77afb9.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/a7df72a8-8e9c-4e0d-909f-108501cfd160/relezobobema.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0458/5658/7929/files/according_to_the_textbook_cable_programming_is_often.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0434/3100/2269/files/elements_of_a_short_story_worksheets_for_grade_6.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0433/9440/0423/files/dirt_bike_kawasaki_140.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0436/5392/2969/files/pvc_pipe_projectile_launcher.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.