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://ggtraff.ru/wb?keyword=igneous%20petrography%20pdf In PDF document text

  • https://cdn-cms.f-static.net/uploads/4379732/normal_5f8f6f24b22bb.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4381102/normal_5f8d1014b635d.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4376598/normal_5f8e041b272b5.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366400/normal_5f897c2d88306.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4384480/normal_5f8c0ae221344.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366406/normal_5f87ddf94a682.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4402244/normal_5f91cdb612f1f.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366978/normal_5f8b2f093a47d.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4382192/normal_5f8f502e6e740.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/1/0430/7222/5442/files/63282971283.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0497/3897/3345/files/fepefelijume.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0502/9792/9893/files/recovering_contacts_from_dead_android_phone.pdfIn PDF document text
  • https://s3.amazonaws.com/bivanud/pdf_file_lower_size.pdfIn PDF document text
  • https://s3.amazonaws.com/mizeteb/atex_137_workplace_directive_99_92_ec.pdfIn PDF document text
  • https://s3.amazonaws.com/wotodedaruzuk/77968536011.pdfIn PDF document text
  • https://s3.amazonaws.com/dugibabafod/tadukovopuba.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/a06e12b8-ded1-4615-b13d-109e1c4ac9e6/553885061.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/0b9b7d2f-508e-4b23-b67f-5e854242c709/10820571241.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/56253d2b-2717-446a-a9b4-062cf538ef7b/tisoduras.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/3bcd75ce-b973-4532-b336-6892a8b8ba1a/gimunamenipozud.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0484/8720/2971/files/kumakiveborowiritosipa.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0429/4495/4527/files/minecraft_corpse_mod_1.7.10.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0500/3296/7830/files/annie_cast_of_characters.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0440/2210/4222/files/territory_war_game_3.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.