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://ttraff.me/123?keyword=practice+6-3+dividing+polynomials+answer+key In PDF document text

  • https://cdn-cms.f-static.net/uploads/4369923/normal_5f94b38c793ac.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4383916/normal_5f8c736f427cb.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4372682/normal_5f895ca03a9fb.pdfIn PDF document text
  • https://rubirilubuz.weebly.com/uploads/1/3/4/2/134266621/jisevumu.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369524/normal_5f964d3196086.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366331/normal_5f8dd8f4d8047.pdfIn PDF document text
  • https://zegimobigew.weebly.com/uploads/1/3/4/3/134313375/tibebi.pdfIn PDF document text
  • https://fevuxutub.weebly.com/uploads/1/3/4/1/134131759/3fb0a4.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366057/normal_5f872136e2636.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/c4e38637-e0cd-4eb6-8f8b-aa37be6364c1/bixunupogitunu.pdfIn PDF document text
  • https://s3.amazonaws.com/henghuili-files/microsoft_access_2010_vba_macro_programming.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/5e8bee66-88e9-4940-9fd2-5775b633882f/56256388431.pdfIn PDF document text
  • https://s3.amazonaws.com/sabobenuwe/wisazagezevijifakigike.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.