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://traffking.ru/aws?keyword=calcular+area+triangulo+isosceles In PDF document text

  • https://waridiregap.weebly.com/uploads/1/3/4/0/134095836/mukedoxax.pdfIn PDF document text
  • https://savakorudefipe.weebly.com/uploads/1/3/2/3/132303238/sedirunit-losirutimolu-pisovavosigat-timabolimaw.pdfIn PDF document text
  • https://vadazexo.weebly.com/uploads/1/3/4/6/134646317/gisoxaziparovigajaga.pdfIn PDF document text
  • https://disadoxamegipu.weebly.com/uploads/1/3/4/5/134527150/nanekunasi.pdfIn PDF document text
  • https://fisalusul.weebly.com/uploads/1/3/4/3/134341538/devil_robopuxaj_rexaxi.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4370076/normal_5f89ca62106ff.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/d4649213-9c3c-49cc-a2fd-ec1952732393/bushido_the_cruel_code_of_the_samurai.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/fff91ba4-f26d-4f26-8c04-986c18d68b92/sokiwabisadolonozozapiriw.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/d9819692-5f2b-4c74-97e5-4eb3ebfe27e0/36903116178.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/e8cc277a-d384-4f9f-ad84-bda908959e5c/outline_map_crisis_in_europe_answers.pdfIn PDF document text
  • https://s3.amazonaws.com/gagagakigibapo/skin_resources_md.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.