Malicious PDF — malware analysis report

Heuristics 6

• 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.
• PDF carries website-builder CDN document link farm medium PDF_CDN_PDF_LINK_FARM
  PDF contains many clickable PDF links parked on website-builder CDNs or simple download gateways together with visible ebook, manual, or download lure text. This matches generated SEO document carriers used to route users through untrusted link/download chains; the PDF itself is an inert link carrier.
• 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://cctraff.ru/123?keyword=ptsd+worksheets+therapist+aid In PDF document text

  • https://cdn-cms.f-static.net/uploads/4366306/normal_5f8768e4aec8f.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4367938/normal_5f876b96f22c3.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4367299/normal_5f8772b27cab6.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366366/normal_5f876abfd2559.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366364/normal_5f873b3f722de.pdfIn PDF document text
  • https://site-1038857.mozfiles.com/files/1038857/72732324924.pdfIn PDF document text
  • https://site-1036884.mozfiles.com/files/1036884/86072035522.pdfIn PDF document text
  • https://site-1038407.mozfiles.com/files/1038407/45357231124.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366365/normal_5f8723fcadac2.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4365649/normal_5f87535241ce4.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366044/normal_5f876b2ac128e.pdfIn PDF document text
  • https://site-1040687.mozfiles.com/files/1040687/ponowixezudof.pdfIn PDF document text
  • https://site-1037192.mozfiles.com/files/1037192/xexesozawoduzuvada.pdfIn PDF document text
  • https://site-1040286.mozfiles.com/files/1040286/61549872053.pdfIn PDF document text
  • https://site-1042987.mozfiles.com/files/1042987/6217213973.pdfIn PDF document text
  • http://www.ascendercorp.com/In extracted file (font_00_sfnt_off00007930.bin)
  • http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off00007930.bin)
  • https://cdn.shopify.com/s/files/1/0440/5772/3030/files/pechanga_resort_casino_application.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0436/2846/2243/files/dibipeb.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0435/4975/3493/files/manojexuwa.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0440/5254/5686/files/criminal_defense_attorney_salary_dallas.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0461/8276/0601/files/go_dj_lyrics_kaytranada.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 extracted file (font_00_sfnt_off00007930.bin)

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