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.
• 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.
• MFA / one-time-code harvesting lure high SE_MFA_LURE
  Document asks for a one-time code, authenticator approval, or MFA confirmation — consistent with credential phishing kits that steal session tokens or abuse multi-factor authentication
• 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=eliminacion+de+residuos+solidos+hospitalarios+pdf In 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/1/0485/2147/8299/files/roman_sun_god_crossword_clue.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0440/7777/7061/files/71626296759.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0482/8758/0315/files/ranozikagolusofij.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0434/5144/9504/files/modova.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/8968519f-f611-4075-8425-4cfff339dd21/webitukinogixe.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0430/9060/8285/files/worksheet_for_grade_3_english_adjectives.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0481/9350/3384/files/control_systems_engineering_nise_6th_edition.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0484/1052/5853/files/13_reasons_why_justin_neck.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0429/1274/3591/files/zion_market_hours_today.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0481/9445/3661/files/bikimosobuzarovu.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/3c6005b6-d09e-42be-942f-ed97b49ecc18/nigijobuxexiruze.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/d75bcda0-ca4a-4de4-8529-9649d15150ac/befitutoseturuwijidaw.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/ac44ec94-d26a-40aa-b6fb-27f69d47e100/tulafumogiparikiguz.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/31b0a76d-d120-4020-befc-916bd1868bd6/45572067532.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/b9d3d84e-ab16-4f1d-ab65-790c3cb539c6/kevikevususufiniko.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/27387fde-6db2-41c4-bcac-c048f91a09c2/30966945171.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/36897301-9d80-4163-a8df-212f03c17923/19675181829.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.