Malicious PDF — malware analysis report

Heuristics 6

• ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• 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.
• External URI info PDF_URI
  PDF contains an external URL action
• 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://trafffi.ru/123?utm_term=13+reasons+why+zach+and+hannah PDF link annotation

  • https://cdn-cms.f-static.net/uploads/4384639/normal_5f927d363dfa8.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4383698/normal_5f9122ddeb4a5.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4419822/normal_5f9b20bb76699.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4385417/normal_5f9850bca6fb8.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369332/normal_5f8ba49d75a98.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366385/normal_5f8740aee4472.pdfIn PDF document text
  • https://sorimuzumetig.weebly.com/uploads/1/3/4/5/134519591/4674870.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • http://www.daltonmaag.com/In PDF document text
  • https://uploads.strikinglycdn.com/files/160eac93-a677-4189-9666-608685dddd00/33366761913.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/2cc3f649-265f-41da-910d-92b36ed51d64/sequencing_events_worksheets_for_grade_7.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/d2e7b0bf-3122-411b-b5eb-a80a1a373ec1/84165273235.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/11f330e4-580b-4dc5-859e-5b6098ee22a7/nixifinoxefibuwin.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/070a9662-b2c8-4860-b208-c8e05d890a98/gre_maths_subject_test_book.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.