Malicious PDF — malware analysis report

Heuristics 4

• 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.
• 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://ttraff.cc/123?keyword=family+service+worker+credential+training In PDF document text

  • https://cdn-cms.f-static.net/uploads/4372737/normal_5f88f038cc872.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366959/normal_5f9edf91d386b.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4380540/normal_5f8b51a215928.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4414489/normal_5f9df9a444922.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://s3.amazonaws.com/jidosatikim/49867276313.pdfIn PDF document text
  • https://s3.amazonaws.com/tutapaxi/20118497832.pdfIn PDF document text
  • https://s3.amazonaws.com/zirojopemup/tedozizapudogibuvodepowi.pdfIn PDF document text
  • https://s3.amazonaws.com/fasanag/41837712795.pdfIn PDF document text
  • https://s3.amazonaws.com/punagilelabon/airlift_3p_management.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/57624bfb-f4d4-4bc5-9d5e-df68a2de1bda/woranuko.pdfIn PDF document text
  • https://s3.amazonaws.com/fadedosi/razas_bos_taurus.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0503/2797/8167/files/gravity_falls_journal_1_pages.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0500/7304/3110/files/69668972062.pdfIn PDF document text
  • https://s3.amazonaws.com/wizidimawag/blue_devil_radiator_flush_ingredients.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.