Malicious PDF — malware analysis report

Heuristics 7

• 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.
• 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.
• Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
  Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
• 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://gettraff.ru/123?keyword=conversor+pdf+em+ppt+online In PDF document text

  • https://vimiwegom.weebly.com/uploads/1/3/0/7/130775837/1399213.pdfIn PDF document text
  • https://vuzevarezevarot.weebly.com/uploads/1/3/0/7/130740461/3556218.pdfIn PDF document text
  • https://wepugimi.weebly.com/uploads/1/3/1/0/131070973/gitopewop_favube.pdfIn PDF document text
  • https://kizekusoviwo.weebly.com/uploads/1/3/1/4/131453028/tisazuwolulukax-lugaji-nizeg-bopoxetizikara.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4367624/normal_5f875936753f4.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4370561/normal_5f882d39df216.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369323/normal_5f89010dc01f9.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366339/normal_5f88bfcfbc071.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369499/normal_5f88c64de26b1.pdfIn PDF document text
  • https://site-1042926.mozfiles.com/files/1042926/vosaxevigiguvakoteg.pdfIn PDF document text
  • https://site-1039344.mozfiles.com/files/1039344/20865087451.pdfIn PDF document text
  • https://site-1048526.mozfiles.com/files/1048526/70503975538.pdfIn PDF document text
  • https://site-1042770.mozfiles.com/files/1042770/69809744180.pdfIn PDF document text
  • https://site-1041388.mozfiles.com/files/1041388/6776291657.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4365628/normal_5f88d1c386f79.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369323/normal_5f88bc23d3a98.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366645/normal_5f8720ae07e0c.pdfIn PDF document text
  • https://tudupumodowi.weebly.com/uploads/1/3/1/4/131406798/5ed733af3ee4002.pdfIn PDF document text
  • https://mupibidegupek.weebly.com/uploads/1/3/0/8/130874042/menojeluv_fitejezifug.pdfIn PDF document text
  • https://fifowekuvepu.weebly.com/uploads/1/3/0/7/130776735/vided.pdfIn PDF document text
  • https://rudofodirofebas.weebly.com/uploads/1/3/0/7/130739781/955d3b1d.pdfIn PDF document text
  • https://gidixelasulam.weebly.com/uploads/1/3/0/7/130739099/betif-fidagazavo-kumenan-ligiter.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn 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.