Malicious PDF — malware analysis report

Heuristics 7

• 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.
• 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
• Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
  Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
• 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/123?keyword=facetime+for+android+free+download+apk In PDF document text

  • https://gazesomudari.weebly.com/uploads/1/3/1/0/131070071/dumamavegukam_nofig_ririlubusavuj_lozafaviw.pdfIn PDF document text
  • https://vozunutav.weebly.com/uploads/1/3/0/9/130969695/be47935eb28.pdfIn PDF document text
  • https://dejolezeg.weebly.com/uploads/1/3/2/8/132815968/lunafigevi.pdfIn PDF document text
  • https://buximinolid.weebly.com/uploads/1/3/1/3/131381316/ed65a9a.pdfIn PDF document text
  • https://pumowurunumig.weebly.com/uploads/1/3/2/7/132740285/b626fe5a22736.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4374848/normal_5f91c659aeaad.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366408/normal_5f8737048c9d7.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4393353/normal_5f91b9616b964.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4365998/normal_5f8708e8c9706.pdfIn PDF document text
  • https://nitiruminaxodax.weebly.com/uploads/1/3/0/7/130738633/3818940.pdfIn PDF document text
  • https://bupifepubeweta.weebly.com/uploads/1/3/4/3/134336259/seper_lorawuvo_xogubajomojifuz.pdfIn PDF document text
  • https://kikuvabafot.weebly.com/uploads/1/3/4/3/134332304/tuditegit-timafu-detilu-waguzudoj.pdfIn PDF document text
  • https://winugemu.weebly.com/uploads/1/3/1/0/131070294/43fd6.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/muvemasoxaji/diferencia_entre_bactericida_y_bacteriostatico.pdfIn PDF document text
  • https://s3.amazonaws.com/xanebavifamopez/53507376847.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/212b6a16-a802-4b08-8b42-e779a80582ee/jiniziboresazuvu.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/eb54f95d-dfab-4bc8-a0c9-0e6437a64582/29392153663.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/83c000aa-0c16-40ed-bc9c-898d2f2a4fc1/ses_kayt_ve_mzik_teknolojileri.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/e1347a61-6c47-45f3-9890-9edab12ce0ed/50470322406.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/af32f8fe-f36a-4b78-9f69-c402d239e97d/50705568304.pdfIn PDF document text
  • https://s3.amazonaws.com/rexogeguxosix/vefesizoxexisozowizitale.pdfIn PDF document text
  • https://s3.amazonaws.com/tetazino/9995896847.pdfIn PDF document text
  • https://s3.amazonaws.com/gedimuta/alimentacion_complementaria_pediatria.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.