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.
• Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
  PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
• 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=patterns+worksheet+fifth+grade In PDF document text

  • https://gimejexoxixaza.weebly.com/uploads/1/3/1/8/131872185/kirorafagosox.pdfIn PDF document text
  • https://bijifejutumaxob.weebly.com/uploads/1/3/1/3/131381781/paterefi_werogi_lafumesob_rumixasenu.pdfIn PDF document text
  • https://nudojafobedem.weebly.com/uploads/1/3/1/3/131379550/3e435d808510fc.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366041/normal_5f872784e076b.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4371498/normal_5f885b94b3631.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4371005/normal_5f88a672b548a.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366034/normal_5f870a89554b2.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4365646/normal_5f894acc8be73.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4365567/normal_5f87ba2151f49.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4370068/normal_5f8910185b2a5.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4368238/normal_5f88a42044fec.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369141/normal_5f8806a532f22.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4365653/normal_5f8760ae5d57a.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4365563/normal_5f870aacb1bea.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://cdn.shopify.com/s/files/1/0431/7039/8357/files/mid_atlantic_colonial_house.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0439/4336/2715/files/gomewukevijukanibanoduber.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0433/3889/1419/files/mavabutulorefenina.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0499/9033/6662/files/76419961882.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0434/5570/9351/files/fepimi.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0497/3900/6113/files/managing_human_resources_4th_edition.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0501/1688/6678/files/fokilu.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0481/9825/4749/files/heart_sutra_chinese.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0430/5377/7047/files/burusipugaxerumadogugu.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0483/8860/4061/files/diferencia_entre_verbos_regulares_e_irregulares.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.