Malicious PDF — malware analysis report

Heuristics 5

• 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.
• 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://traffset.ru/123?keyword=i+wish+i+was+a+fisherman PDF link annotation

  • https://cdn-cms.f-static.net/uploads/4379974/normal_5f95fd6f316e2.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366044/normal_5f890d991cc07.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/53090502-0913-463b-8887-571fbddfb085/50454402300.pdfIn PDF document text
  • https://tafexoru.files.wordpress.com/2020/11/3294531957.pdfIn PDF document text
  • https://s3.amazonaws.com/xoxaneral/76992256328.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/eefd0753-9325-4aa2-82f7-90b6789b6f77/pugevoxufidur.pdfIn PDF document text
  • https://s3.amazonaws.com/zetituri/79970602548.pdfIn PDF document text
  • https://liwotorur.files.wordpress.com/2020/11/19323391968.pdfIn PDF document text
  • https://pokagiriti.files.wordpress.com/2020/11/manhattan_ella_fitzgerald_piano_sheet_music.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/35c2a8a4-b945-4837-909a-d83f7eec1c82/37655324586.pdfIn PDF document text
  • https://beziduxonet.files.wordpress.com/2020/11/vomufepikarigutap.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/c3b2f59c-cc4f-4871-9c9e-1bdb4e31b0e1/historia_del_dibujo.pdfIn PDF document text
  • https://nizowowe.files.wordpress.com/2020/11/midesifitir.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/21b3e5e9-3645-4896-8c33-10d469e56402/notice_of_intent_to_place_lien_template.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/18ae36a3-ca5d-4e59-bf07-f50b498c92e7/please_do_not_throw_sausage_pizza_away.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.