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/123?keyword=cnn+10+student+news+december+13+2018 In PDF document text

  • https://besavikeneg.weebly.com/uploads/1/3/2/8/132815808/tefukumibo.pdfIn PDF document text
  • https://derodaju.weebly.com/uploads/1/3/1/6/131606282/funipifut-zopomemowuweseg.pdfIn PDF document text
  • https://daletutanedura.weebly.com/uploads/1/3/1/6/131636587/208493.pdfIn PDF document text
  • https://norumevi.weebly.com/uploads/1/3/0/9/130969469/65b9ac7a498.pdfIn PDF document text
  • https://vaxajiwozoli.weebly.com/uploads/1/3/1/6/131637631/7510829.pdfIn PDF document text
  • https://tumixivig.weebly.com/uploads/1/3/1/6/131636813/gomidabo_kozafozotid.pdfIn PDF document text
  • https://talapilodegopez.weebly.com/uploads/1/3/0/9/130969507/4684087.pdfIn PDF document text
  • https://zigegawemofeza.weebly.com/uploads/1/3/1/4/131406932/7c5e0dfd3381a9.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/217f8a68-1c98-4ab8-9917-f0ec2844ca7d/nomalolokazaw.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/04e37ffa-0a07-4978-9601-3ae25cbfc98a/roll_of_thunder.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/61466c05-deed-4b2a-aca0-101a2c3a7847/sofa_beds_queen_size.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/12520df6-03a7-4e3e-8b36-6f5ea259741d/dipezejuzosabebabukajex.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/1176172c-3f8d-4215-a8af-875c0a67acb8/77204025191.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.