Malicious PDF / .VIR — 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://ttraff.club/wix?keyword=greece+map+worksheet In PDF document text

  • http://bumuto.enotecaathena.com/uploads/1/3/1/3/131381130/xefop.pdfIn PDF document text
  • http://lavoj.shadowlanefilms.com/uploads/1/3/1/4/131452846/suwalemifot-mebirekebezuta-xufomototemovor.pdfIn PDF document text
  • http://pomova.kitchenettecuisine.com/uploads/1/3/1/8/131856005/627316.pdfIn PDF document text
  • http://files.daashgroup.com/uploads/1/3/1/4/131408581/saxulofowojaweluror.pdfIn PDF document text
  • http://files.frankieneptune.com/uploads/1/3/1/3/131379183/04a63f2e3.pdfIn PDF document text
  • http://falade.eibenteaching.com/uploads/1/3/2/6/132682974/dujakubatir-rawemeso-sawula.pdfIn PDF document text
  • http://rarej.jmilliganguitarstudio.com/uploads/1/3/0/8/130874254/4119596.pdfIn PDF document text
  • http://zadigep.prairieflowercc.org/uploads/1/3/0/8/130814328/sefedesagama.pdfIn PDF document text
  • http://files.wpscclays.org/uploads/1/3/1/1/131164351/7989273.pdfIn PDF document text
  • http://files.sgionet.com/uploads/1/3/0/9/130968984/fegiwerogomenedug.pdfIn PDF document text
  • http://files.angeloffaith777.com/uploads/1/3/1/4/131438348/nesoniziravafapokat.pdfIn PDF document text
  • http://mofoj.customer1stelectrics.com/uploads/1/3/1/6/131606289/taredubemabapo.pdfIn PDF document text
  • http://www.ascendercorp.com/In extracted file (font_00_sfnt_off000068eb.bin)
  • http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off000068eb.bin)
  • https://033fa125-8fe3-4c58-9d0b-f3b77e1fa7c5.filesusr.com/ugd/0b46e6_ea508095e4fd469eb962d1181b344d69.pdf?index=trueIn PDF document text
  • https://7d797e98-6d4e-44ff-95c6-7abc4fd64948.filesusr.com/ugd/d5415a_b034a0c75c954c43a6bd04459ec7d900.pdf?index=trueIn 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 extracted file (font_00_sfnt_off000068eb.bin)

Open this report in the interactive analyzer, or submit your own file for analysis.