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.ru/pify?keyword=foxit+pdf+reader+for+windows+xp In PDF document text

  • http://files.vsenergy.us/uploads/1/3/1/1/131164250/latikajosev_tovukidobidav.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/1/0434/5243/2537/files/modelo_pedagogico_tradicional_caracteristicas.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0433/5537/3720/files/28953537385.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0431/7498/5885/files/manorama_year_book_2020_tamil_download.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0434/1055/5041/files/adding_fractions_with_unlike_denominators_worksheets_with_answers.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0434/7363/3432/files/nebewemul.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0438/3942/2626/files/33945385205.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0428/3708/2271/files/8772033183.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0435/1629/7368/files/73317460702.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0428/3269/1367/files/carpal_tunnel_stretches.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0431/8802/7555/files/94925789966.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0448/2839/3634/files/fusionner_plusieurs_adobe.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0431/0247/0306/files/21967174237.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.