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.
• Brand-impersonation credential phishing lure critical SE_BRAND_CREDENTIAL_PHISH
  Document impersonates a well-known consumer brand and uses account-security / verification language ('unusual activity', 'account on hold', 'verify your account') to steer the reader to a credential-harvesting link. Corroborated by: action link to abused redirector https://kovuvewu.weebly.com/uploads/1/3/2/6/132695697/xezinumeruk.pdf.
• Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM
  Small PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
• 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://infrive.ru/pbw?utm_term=pubg+free+uc+ios PDF link annotation

  • https://cdn-cms.f-static.net/uploads/4382779/normal_5fd3ba1651678.pdfIn PDF document text
  • https://kovuvewu.weebly.com/uploads/1/3/2/6/132695697/xezinumeruk.pdfIn PDF document text
  • https://nutevozugunejeb.weebly.com/uploads/1/3/1/4/131483143/5dc38fc9b71f394.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4404733/normal_605eeb28dc37f.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4367925/normal_6068f637cb50e.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4490930/normal_5fe5768d1ed20.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4366341/normal_5ffb5c3283748.pdfIn PDF document text
  • https://vefubonipit.weebly.com/uploads/1/3/4/7/134719522/wemelu.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://uploads.strikinglycdn.com/files/5de72f09-fa56-453c-9465-578e24cb9f55/how_much_is_a_kawasaki_z900rs.pdfIn PDF document text
  • http://lakebimutep.pbworks.com/w/file/fetch/144420933/.pdfIn PDF document text
  • http://ranetowunose.pbworks.com/f/personajes_reales_del_cartel_delos_sapos.pdfIn PDF document text
  • http://kepojijudiva.pbworks.com/w/file/fetch/144489264/how_to_make_compost_pit_at_home.pdfIn PDF document text
  • http://kopixikosibi.pbworks.com/f/pioneer_avh_4100nex_update.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/c831d67d-8c2e-4ba8-8d29-46297a11f277/xejebojul.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/9e78b939-d269-4606-a5d0-22cb781d9c8b/purpose_driven_life_workbook.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/5864214b-e8c3-4417-886b-1f7baeea1227/bulamegaju.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/4b75bcc6-e9fb-47cd-8b91-85fc154ed82b/14517083030.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/d8c7771f-fc26-4d82-8b8c-8fdf146f214a/tagutef.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/c56e9e75-e54c-48e3-a788-4105fc97a247/43635325990.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://dejavu.sourceforge.netIn PDF document text
  • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn 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.