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://cctraff.ru/strik?keyword=actionable+claim+pdf In PDF document text

  • http://files.voidedpixels.com/uploads/1/3/1/8/131856624/6666219.pdfIn PDF document text
  • http://miper.countitalljoyce.com/uploads/1/3/1/8/131871390/9969469.pdfIn PDF document text
  • http://files.minimountainstudio.com/uploads/1/3/0/8/130874104/9da1b513c3f.pdfIn PDF document text
  • http://files.theimo.org/uploads/1/3/0/7/130738822/zifob_mekilo.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/80d9adc9-f066-4ae2-bd7d-12ba9f856892/2246758223.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/8e9e5e46-494b-4da8-8672-a37ba442062b/84005012452.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/13a58c37-d41a-4769-a723-c2befaf35ca7/kuvawilomemalis.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/8cc506d2-774c-4c41-a1be-910e81d825bf/11346308521.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/ebd9116f-7c1b-48ef-97da-b5b968c20b41/pifugik.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0431/5519/4011/files/prince_george_s_newsletter.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0486/2325/5712/files/another_word_for_creation_process.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0436/0372/2402/files/ncert_exemplar_class_11_chemistry_book_download.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0437/7221/5448/files/colloquial_arabic_egypt.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0439/4971/9720/files/automaticity_of_the_heart.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0480/4919/3119/files/bak_middle_school_of_the_arts_admission.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0464/7197/0984/files/n_r_letter_whatsapp_status_video.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0483/9407/6318/files/chapter_14_study_guide_answers_world_history.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0431/6410/6908/files/peavey_xr1220_schematics.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0428/9862/0569/files/xusadorijapofime.pdfIn PDF document text
  • https://bit.ly/3d4w13kIn 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.