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.club/pify?keyword=advanced+algebra+2+factoring+worksheet In PDF document text

  • http://files.domaplasma.com/uploads/1/3/1/1/131164534/gifuwubumip.pdfIn PDF document text
  • http://files.matthewschmidtmd.com/uploads/1/3/0/7/130739892/1089054.pdfIn PDF document text
  • https://site-1043292.mozfiles.com/files/1043292/44651373190.pdfIn PDF document text
  • https://site-1037844.mozfiles.com/files/1037844/69073425454.pdfIn PDF document text
  • https://site-1037274.mozfiles.com/files/1037274/gufasinidusuriru.pdfIn PDF document text
  • https://site-1039762.mozfiles.com/files/1039762/jarifogagolomepulodilur.pdfIn PDF document text
  • http://files.kemiesho.com/uploads/1/3/1/4/131453256/sanuside-fezukif.pdfIn PDF document text
  • http://bixedav.creammedia.co.uk/uploads/1/3/0/9/130969873/kujexelivajorubovope.pdfIn PDF document text
  • http://files.ellisbrooktrainingcentre.com/uploads/1/3/0/7/130776449/9154859.pdfIn PDF document text
  • http://numuwulir.information4felons.com/uploads/1/3/2/6/132695601/sexulotarawu.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://uploads.strikinglycdn.com/files/d6314f9a-5244-4c42-81af-73e50f85eb8c/94199213557.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/b904fe3b-a54f-4869-945c-bdf935e18679/3273036756.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/3ac8502a-6ae7-424a-9b61-3dc551baaccb/61523360920.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.