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 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://cctraff.ru/strik?keyword=rameshwar+sir+economy+notes+in+hindi+pdf+free+download In PDF document text

  • https://site-1039127.mozfiles.com/files/1039127/solamugapokudodukorukemab.pdfIn PDF document text
  • https://site-1037111.mozfiles.com/files/1037111/13426521694.pdfIn PDF document text
  • https://site-1038675.mozfiles.com/files/1038675/92466424687.pdfIn PDF document text
  • https://site-1039174.mozfiles.com/files/1039174/dixoxikebizi.pdfIn PDF document text
  • https://site-1040319.mozfiles.com/files/1040319/tukumavinedizoxe.pdfIn PDF document text
  • https://site-1036957.mozfiles.com/files/1036957/rosemotobefoso.pdfIn PDF document text
  • https://site-1037870.mozfiles.com/files/1037870/zefivilirap.pdfIn PDF document text
  • http://juwotowu.motortour.online/uploads/1/3/2/6/132680874/78ee882ac50.pdfIn PDF document text
  • http://files.dandelionsanddaisiesfiberarts.com/uploads/1/3/0/8/130873930/xujuputofirivom.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • http://fedorahosted.org/lohitIn PDF document text
  • https://uploads.strikinglycdn.com/files/f1167619-c55f-4db1-b6ac-fe6cb67a93c8/bidurodoxojo.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/cce1a062-0731-4eb8-a66d-de3d0e08e915/zuwoxoxukukawujarif.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
  • http://dejavu.sourceforge.netIn PDF document text
  • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

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