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.
• 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.
• 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.cc/wix?keyword=geometry+segment+and+angle+addition+worksheet In PDF document text

  • http://dijokix.nhvfd18.org/uploads/1/3/0/7/130739595/pewukewuxenamuv_tiwad_tuwudoguzolol_mopab.pdfIn PDF document text
  • http://files.swainsborojaycees.com/uploads/1/3/1/6/131607310/2439813.pdfIn PDF document text
  • http://rukoxas.rachelborgman.net/uploads/1/3/0/7/130738721/zopuxonave-zimilu-rupikemoziramu.pdfIn PDF document text
  • http://zeropa.myvirtualvacations.net/uploads/1/3/1/0/131070036/b8ff3fdca6992.pdfIn PDF document text
  • http://files.stettlerhousing.com/uploads/1/3/0/7/130775009/85fc100b.pdfIn PDF document text
  • http://tazuk.igrivera.com/uploads/1/3/1/6/131637136/5924594.pdfIn PDF document text
  • http://files.kkpaquette.com/uploads/1/3/2/7/132740285/pevidudalojenuwax.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • http://www.daltonmaag.com/In PDF document text
  • https://cdn.shopify.com/s/files/1/0436/1905/7822/files/fuzonokajekebifaxabid.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0430/1019/5605/files/xawirowitewi.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0435/6535/1073/files/sikedap.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0428/2525/3023/files/80921237163.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0429/9220/5978/files/dnd_5e_warlock_spells.pdfIn PDF document text
  • https://f4671586-eecf-4514-8653-0a26da02e236.filesusr.com/ugd/db1da1_89f8a15ae58246e0b3b5b9b0f06a3e74.pdf?index=trueIn PDF document text
  • https://c4e91914-f9fc-442e-ac7d-ffe30ad9535b.filesusr.com/ugd/735189_628968947cdf43d0978d4532094ebb1c.pdf?index=trueIn PDF document text
  • https://82bb50bc-bfcc-484b-bcb7-a24f258cb671.filesusr.com/ugd/eddc50_3a3be596ba564756b0f76f3366b15c80.pdf?index=trueIn PDF document text
  • https://6b043f63-72cc-424b-bcea-b7440faa0f4d.filesusr.com/ugd/158fb9_06b2a37637294ae29e4cab7ba331b62b.pdf?index=trueIn PDF document text
  • https://a858b3ce-d826-492d-82b1-18d74ab8ba73.filesusr.com/ugd/913720_30a75c6c88224aac96df3eabfa14ee22.pdf?index=trueIn 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.