Malicious PDF — malware analysis report

Heuristics 6

• ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• Invisible PDF links to CAPTCHA-themed web lure high PDF_CAPTCHA_LINK_LURE
  PDF contains invisible clickable link annotations that point to a CAPTCHA/capcha-themed web path. This is a common phishing and ClickFix-style routing pattern: the PDF itself is inert, while the linked page performs the credential prompt or fake verification.
• 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://leonvi.ru/aws?utm_term=complementary+and+supplementary+angles+worksheet+7th+grade PDF link annotation

  • https://cdn-cms.f-static.net/uploads/4369904/normal_5f8ef73d21f7a.pdfIn PDF document text
  • https://cdn.sqhk.co/jogepirar/3haijVI/neon_green_black_background.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4496616/normal_5fed931a3bd1f.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4373240/normal_5f8fe780a9f94.pdfIn PDF document text
  • https://site-1168232.mozfiles.com/files/1168232/13687729349.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366961/normal_5f9c9d233d3e7.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/jolunenafobuw/urdu_shayari_video_free.pdfIn PDF document text
  • https://s3.amazonaws.com/risalenefazozo/fulukisupenixepejerireta.pdfIn PDF document text
  • https://s3.amazonaws.com/rodiligarexo/nafubopime.pdfIn PDF document text
  • https://s3.amazonaws.com/fosagoba/introduction_to_agribusiness_management.pdfIn PDF document text
  • https://s3.amazonaws.com/niwotipugonuvoz/jabab.pdfIn PDF document text
  • https://s3.amazonaws.com/kefiperizonofu/captcha_jobs_android_app.pdfIn PDF document text
  • https://s3.amazonaws.com/sulasatevirexo/zimitusonibudisofix.pdfIn PDF document text
  • https://s3.amazonaws.com/wazotojemov/tufoxozowugixovukipesowe.pdfIn PDF document text
  • https://s3.amazonaws.com/wegugus/bnmu_part_3_result_2017.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.