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.ru/pify?keyword=5e+winged+tiefling In PDF document text

  • http://files.papasnowmusic.com/uploads/1/3/1/3/131384169/7018277.pdfIn PDF document text
  • http://zibasa.humphreysj.com/uploads/1/3/1/3/131379296/sowato_bolabi_dutopidujegazo_gopuvegolezubi.pdfIn PDF document text
  • http://files.perkinstiels.com/uploads/1/3/1/4/131437074/mulifo-zaxerovuketipa-diwujoluf-wogipimite.pdfIn PDF document text
  • http://files.archstorming.com/uploads/1/3/1/4/131406687/8aa4f6c4.pdfIn 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/1/0482/4203/2794/files/48191870025.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0438/0963/6512/files/cedars_of_lebanon_state_park_map.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0483/6022/6969/files/vintage_guitar_price_guide_2018.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0482/8092/8420/files/motova.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/29788da9-196b-4d17-9942-a2ff7118bf53/22363873331.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/8645e479-8470-465b-ada3-8a9d6b4d4915/68060611742.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/f1cae1b5-9d28-4699-832e-1bf20a75cc60/63632365257.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/702c208d-b9cb-4aba-93a3-c49f244cfeed/roxufabaruwase.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.