Malicious PDF — malware analysis report

Heuristics 5

• 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.
• External URI info PDF_URI
  PDF contains an external URL action
• 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://leonvi.ru/123?utm_term=what+does+f05+mean+on+washing+machine PDF link annotation

  • https://cdn.sqhk.co/mosugukasiba/haihnAT/redeem_diamond_ml_dunia_games.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4403685/normal_600596214c74b.pdfIn PDF document text
  • https://cdn.sqhk.co/vodadavubex/lb4jgaB/vuvutujanimajofixuga.pdfIn PDF document text
  • https://cdn.sqhk.co/susojitigi/0ILIsmb/5154721570.pdfIn PDF document text
  • https://xiluxobafuju.weebly.com/uploads/1/3/5/3/135323992/pewenukobizotene.pdfIn PDF document text
  • https://cdn.sqhk.co/rinugezig/7Uhjjf4/mutebututizesaduper.pdfIn PDF document text
  • https://cdn.sqhk.co/bopelara/wgjCrjd/84358398582.pdfIn PDF document text
  • https://gixisisopovi.weebly.com/uploads/1/3/4/7/134713576/sikosoxom-gajuv-gigutubekumo-digivipo.pdfIn PDF document text
  • https://cdn.sqhk.co/salenasova/c3hBiht/dukebojudiv.pdfIn PDF document text
  • https://cdn.sqhk.co/mekaxosur/dI6hfP0/kopeg.pdfIn PDF document text
  • https://cdn.sqhk.co/rukeditele/6jdifgi/77026725244.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4490001/normal_6020d0639aa6b.pdfIn PDF document text
  • https://cdn.sqhk.co/letijefa/haghxjh/mujekemadu.pdfIn PDF document text
  • https://cdn.sqhk.co/gitovera/6hfWUhd/karel_challenges_tower_builder_answers.pdfIn PDF document text
  • https://cdn.sqhk.co/voduzetefir/iEEegdA/28697678230.pdfIn PDF document text
  • https://cdn.sqhk.co/moranunemuk/b66hc5C/sigatolisimo.pdfIn PDF document text
  • https://rujupiben.weebly.com/uploads/1/3/4/8/134852491/27744749.pdfIn PDF document text
  • https://cdn.sqhk.co/xigofidiw/icnhhhd/cutcakes_and_tea.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.