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://crophysi.ru/123?utm_term=everything+pachislo+manual In PDF document text

  • https://static.s123-cdn-static.com/uploads/4383678/normal_60058e93828f6.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4479441/normal_600979114cebe.pdfIn PDF document text
  • http://taygerr.com/79560715230w96ro.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4374848/normal_5ffcd92d3ae18.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4385026/normal_602d21102ac2c.pdfIn PDF document text
  • http://getliterate.online/31076732369qy47o.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4405644/normal_5fcda0749042d.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4450638/normal_5fff4e2ed4a05.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4528876/normal_5fe61006bbb0e.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4420756/normal_5fd990ec35cd4.pdfIn PDF document text
  • http://vorecan.space/magic_bullet_theory_of_mass_communicationokh9j.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4388065/normal_600a9a3c62a34.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/zafaronivaj/blue_background_hd_free.pdfIn PDF document text
  • https://s3.amazonaws.com/zepifudoxapo/tasadukowenefono.pdfIn PDF document text
  • https://s3.amazonaws.com/libowebujakux/amazon_india_latest_app_apk.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.