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.
• Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
  PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
• 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/wb?keyword=tableau%20de%20conversion%20de%20la%20pression%20atmospherique%20pdf In PDF document text

  • https://cdn-cms.f-static.net/uploads/4371536/normal_5f8d107e2719f.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4379718/normal_5f8c1c0cee966.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4367642/normal_5f8b7f3cb4a80.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4383170/normal_5f8d46d98b1b8.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4387433/normal_5f8f4d06edbe4.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369499/normal_5f8aae53d3006.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4407062/normal_5f923df413df7.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/335ab04f-0709-4fa4-b324-82bc61d9c05b/ganubulanabon.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/e15084bb-51d8-4d5d-a9ce-0fd8fcf272cf/sans_fight_save.pdfIn PDF document text
  • https://s3.amazonaws.com/tujeviwakirawu/ubqari_magazine_may_2019_download.pdfIn PDF document text
  • https://s3.amazonaws.com/kavitokolezub/56287868826.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/964c2580-8b0b-41df-83f1-8ecc4af59a6f/81063067473.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/d105fd72-522d-459e-b8a7-0c7ff2da9db9/tixifadoputomizinopaguru.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/64b217ab-424b-4bcf-96ba-7966548ca1bc/54517657529.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/ab9c18d5-b18e-4e2c-b17a-0b6774dddf01/76847066943.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/7826f4a1-e195-4fc3-a8d0-89b3958896df/71114290929.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/57bd0aed-6802-432a-9fe3-2851767ba108/bezudazujiruwasafu.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.