Malicious PDF — malware analysis report

Heuristics 5

• Browser extension / update installation lure high SE_BROWSER_INSTALL_LURE
  Document tells the user to install a browser extension, plugin, viewer, or browser update to view content — a common social-engineering path for credential theft and malware installation
• Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM
  Small PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
• External URI info PDF_URI
  PDF contains an external URL action
• 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://trafffi.ru/123?keyword=code.org+unit+5+assessment+answers PDF link annotation

  • https://kelutatu.weebly.com/uploads/1/3/4/5/134521402/6e5d0.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369907/normal_5fa48e510fafa.pdfIn PDF document text
  • https://jesakejijubew.weebly.com/uploads/1/3/4/5/134577011/jamugifupo.pdfIn PDF document text
  • https://gemaxudemaxepeb.weebly.com/uploads/1/3/1/0/131070646/501417.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4375531/normal_5f8d03d5617bc.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://jezonixe.files.wordpress.com/2020/11/fenibulabugen.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/99c0c0b2-8afe-42ed-81be-405b97012aae/baxovimavoxakivoves.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/80c1db9c-4778-4897-94d8-5bb060adb8ea/80723683040.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/669086ef-15ec-43a2-a6d2-cfe14b23f7a8/certificate_template_google_docs.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/2583d32b-eba0-47f7-9cb0-16470642ea2b/safeway_pharmacy_700_el_camino_menlo_park.pdfIn PDF document text
  • https://jinugobax.files.wordpress.com/2020/11/principles_of_mathematical_analysis_rudin_walter.pdfIn PDF document text
  • https://woxawekobati.files.wordpress.com/2020/11/aptransco_ae_notification_2020.pdfIn PDF document text
  • https://manetomimexa.files.wordpress.com/2020/11/68091325827.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/7f1ae59d-bd63-4517-aea0-d26775a71c3b/vasujutikuwet.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.