Malicious PDF — malware analysis report

Heuristics 7

• ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• 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.
• Browser extension / update installation lure high SE_BROWSER_INSTALL_LURE
  Document tells the user to install a browser extension, plugin, viewer, or browser update to view content — a common social-engineering path for credential theft and malware installation
• 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://nipisod.ru/123?utm_term=hymns+piano+sheet+music+for+beginners PDF link annotation

  • https://tibufidis.weebly.com/uploads/1/3/0/7/130740046/f65f16008.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4444856/normal_603fa323aa01d.pdfIn PDF document text
  • https://munefetuwavebif.weebly.com/uploads/1/3/2/6/132683017/9888824.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4409123/normal_5ff661c2ee4e3.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4366015/normal_5fe028d92d9de.pdfIn PDF document text
  • http://hydrofthol.space/truth_or_dare_questions_over_text_generatorgoujs.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4483856/normal_5fe269781f7b6.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4404515/normal_603e8fb00a21b.pdfIn PDF document text
  • https://jupojunidukeze.weebly.com/uploads/1/3/4/0/134012404/wibetisosu-wimiliza-toxinuvagoku.pdfIn PDF document text
  • http://complect-tech.ru/sulufuromoperipakalasd51vs.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4371248/normal_6041d45580e6d.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4380079/normal_6020fa406f409.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4457862/normal_5ff0a3025506d.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/bejideba/paulo_coelho_libros_frases.pdfIn PDF document text
  • https://s3.amazonaws.com/teximikamukubo/43857465903.pdfIn PDF document text
  • https://s3.amazonaws.com/kevava/ball_bearing_sizes.pdfIn PDF document text
  • https://s3.amazonaws.com/dosalapasenow/82277746617.pdfIn PDF document text
  • https://s3.amazonaws.com/rewepalazamiso/dd_books_5e_set.pdfIn PDF document text
  • https://s3.amazonaws.com/tonisefoteka/cellules_caliciformes_localisation.pdfIn PDF document text
  • https://s3.amazonaws.com/dowadotiju/89291500402.pdfIn PDF document text
  • https://s3.amazonaws.com/sajatesawodiji/35249177589.pdfIn PDF document text
  • https://s3.amazonaws.com/setigafat/50645112193.pdfIn PDF document text
  • https://s3.amazonaws.com/wufujudisu/davibaxevinamexapad.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.