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://ttraff.me/123?keyword=words+with+dampen In PDF document text

  • https://fenawivo.weebly.com/uploads/1/3/4/0/134000055/2896500.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366377/normal_5f87447ec3974.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4380522/normal_5f9dba4f7f975.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4370275/normal_5f885f0c5ffce.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366055/normal_5f92c411d59f1.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/febe4f5a-c5ab-4971-9cbf-27697fdd353e/95205613013.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0430/3332/9815/files/36909742383.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/2e854c89-7141-4680-9d00-f64df6dbdf00/tuwedivebupikuf.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/531716c9-4d02-47f3-9f1d-77695023e6fb/sunexexiduvuzudugu.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/b70b27a0-0212-4720-a4e0-32af0b8322cb/twin_over_queen_bunk_bed.pdfIn PDF document text
  • https://s3.amazonaws.com/gujutavevive/51900720841.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/7cc8a02c-198c-420c-8b0a-1b553333fca7/74906011091.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/b7b4a07b-d221-4208-b137-3b36ad0c5cc8/61629091258.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.