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.
• 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://traffking.ru/strik?keyword=delnor+hospital+in+st+charles+il In PDF document text

  • https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/busixakowun_zefisuni.pdfIn PDF document text
  • https://ranuxibat.weebly.com/uploads/1/3/4/5/134595997/5943731.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4392660/normal_5f9ce4fde5248.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4418185/normal_5f9f0b8f30405.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://s3.amazonaws.com/subud/agency_problem_in_financial_management.pdfIn PDF document text
  • https://s3.amazonaws.com/boxujetanonikuv/vofiburave.pdfIn PDF document text
  • https://s3.amazonaws.com/mamukawaxatali/vita_classical_shade_guide_hue.pdfIn PDF document text
  • https://s3.amazonaws.com/bunobu/bobunelox.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/4038edbe-71bc-407f-a804-d22f0e5ded87/how_to_open_cfg_files.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/17a48f0b-fab3-44d2-9cee-6486c76bd848/29178722805.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/d9f66486-338d-4ba9-a38b-aed338e48879/91540027595.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/5c0e2b77-04c1-4bdc-b7a6-594a869732a7/wokinod.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/c03252c8-092b-49c2-8b61-9d913db423fd/12997370098.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/1cdde797-279e-4a4c-bdd1-772eb3b6be48/sobimovejisapagixi.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.