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://cctraff.ru/pify?keyword=indicaciones+de+hemodialisis+de+urgencia+pdf In PDF document text

  • https://cdn-cms.f-static.net/uploads/4392463/normal_5f91a9709a9e2.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366044/normal_5f87129f5e366.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366389/normal_5f8abb2e47de6.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4365553/normal_5f88643506932.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4367668/normal_5f8abaebbd1d7.pdfIn PDF document text
  • http://www.ascendercorp.com/In extracted file (font_00_sfnt_off00006b44.bin)
  • http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off00006b44.bin)
  • http://www.daltonmaag.com/In extracted file (font_03_sfnt_off0000b79e.bin)
  • https://cdn.shopify.com/s/files/1/0495/7359/3254/files/biocentrism_robert_lanza_download.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0496/2431/8103/files/11948674717.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0483/4371/1907/files/universal_orlando_grad_bash_2020.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0483/5547/5607/files/teacup_chihuahua_puppies_for_sale_in_fort_smith_arkansas.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0435/9965/9176/files/home_depot_augusta_maine.pdfIn PDF document text
  • https://s3.amazonaws.com/henghuili-files/xukatu.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/9eda680e-3358-45eb-8fbd-bbf68ee32165/how_to_get_naydra_s_horn.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/05d398cc-6f58-4a46-85e1-0830d9a42c58/ziwijojonepoj.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/35ae4769-a51c-4902-ba2f-b088e2c418ae/brother_mfc_j870dw_manual.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0437/3905/4231/files/girl_guides_of_canada_edmonton_store.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0503/1333/0870/files/carboxypeptidase_a_mechanism.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0504/4682/7694/files/needs_vs._wants_worksheet_for_kindergarten.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_off00006b44.bin)
  • http://dejavu.sourceforge.netIn extracted file (font_02_sfnt_off0000a2a8.bin)
  • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_02_sfnt_off0000a2a8.bin)

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