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.me/123?keyword=tb+meningea+en+ni%25C3%25B1os+pdf In PDF document text

  • https://cdn-cms.f-static.net/uploads/4366661/normal_5f87a7b4921e2.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366973/normal_5f8978814a990.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366366/normal_5f87d387b68f6.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369494/normal_5f89293db9e78.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4368238/normal_5f8a170e4a47d.pdfIn PDF document text
  • http://www.ascendercorp.com/In extracted file (font_00_sfnt_off00009e3a.bin)
  • http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off00009e3a.bin)
  • https://cdn.shopify.com/s/files/1/0429/2601/4620/files/manufacturing_consent_a_propaganda_model.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0484/4660/3414/files/the_musicians_way.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0481/6093/1991/files/sadikexepifiveri.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0496/3673/7177/files/56378306628.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0481/3520/9127/files/kigemezozatas.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0499/8588/0214/files/visabosamalurumob.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0457/6103/6444/files/botuwobepu.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0467/9837/3013/files/persona_5_artbook_english.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0495/9859/5221/files/living_environment_regents_2019_answers.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0497/8579/8818/files/costco_gluten_free_pizza_kit.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0435/2914/2426/files/palace_of_the_dead_leveling_guide.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0437/8188/2013/files/kejozinarodi.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0495/9895/5684/files/martial_dominance_pathfinder.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0266/8396/5628/files/sagulefijonakila.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 extracted file (font_00_sfnt_off00009e3a.bin)
  • http://dejavu.sourceforge.netIn extracted file (font_02_sfnt_off0000d5b8.bin)
  • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_02_sfnt_off0000d5b8.bin)

Open this report in the interactive analyzer, or submit your own file for analysis.