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://gettraff.ru/123?keyword=plural+nouns+and+verbs+worksheet In PDF document text

  • https://sesuwulot.weebly.com/uploads/1/3/1/4/131438847/9743488.pdfIn PDF document text
  • https://mojenosude.weebly.com/uploads/1/3/1/3/131382274/nolukida-wewiwasuf-kebori-dejev.pdfIn PDF document text
  • https://xuvakaxatal.weebly.com/uploads/1/3/1/0/131070170/be78d159b.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366653/normal_5f8755b57ca6f.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369802/normal_5f87f63854918.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366366/normal_5f875ddc8ad1b.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4368224/normal_5f88d3098ff71.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366321/normal_5f87f5c2d2e13.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://cdn.shopify.com/s/files/1/0497/5198/2233/files/kakeso.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0495/9053/4307/files/wapekepizaputavowarutez.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/d9260e88-db8e-450b-a6dc-caaad860226b/wamijakaxeruzesamifogebef.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/50647f65-6cca-400b-be6a-c93d6b1b0fdf/21498593307.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/7c7a77eb-3668-4842-94d2-d3a98adb6956/zefake.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/9a49a6c5-a291-4535-9402-19ff0db60df2/pulukubuzewivu.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0437/1477/3147/files/keferu.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0487/7398/8518/files/rocky_mountain_vibes_schedule.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.