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://trafffe.ru/123?keyword=big+paintball+aimbot+script+gui PDF link annotation

  • https://pudozewo.weebly.com/uploads/1/3/4/3/134311846/gegeporafuxabeku.pdfIn PDF document text
  • https://xojisige.weebly.com/uploads/1/3/1/6/131637148/xujowovigix_sexesilupebawe.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/ribowexulo/jegelanajuzur.pdfIn PDF document text
  • https://s3.amazonaws.com/bifadiwuwileji/swtor_bioanalysis_farming_guide.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/76c00ef1-4a6f-4c15-a45c-f01a86c7fcaa/tagojunulamuxepekujinar.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/2bd16f73-1e31-4ac1-8399-d573fd3fad30/gen_4_pokemon_games.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/53b848de-629d-4f18-9959-418f2ca12a1e/64829517142.pdfIn PDF document text
  • https://s3.amazonaws.com/biwuwukesazef/jokudimusazekopalivokaka.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/f4a16271-fa46-49c8-aea5-d45ebb6bfb1c/zobabitez.pdfIn PDF document text
  • https://s3.amazonaws.com/dabatisew/rixelegi.pdfIn PDF document text
  • https://s3.amazonaws.com/sezebepit/table_of_densities_of_common_metals.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/23243536-d9c6-4d93-a7d7-0170a7f000c8/40513195201.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/6b581a1d-b599-47fb-bad7-3046d7fa4f3d/87830246686.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.