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
• Malformed active-content stream length medium PDF_MALFORMED_EXPLOIT_STREAM_LENGTH
  A PDF stream that carries active/exploit-looking content has a declared /Length that does not match the recovered stream body. Malformed stream boundaries and length mismatches are common parser-evasion/supporting evidence around Reader exploit streams.
• PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARM
  PDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
• 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://www.inkfactory.pk/wp-content/plugins/formcraft/file-upload/server/content/files/16134606ae771a---10026088968.pdf In PDF document text

  • http://specimport.by/files/files/50491319142.pdfIn PDF document text
  • http://gzafjc.com/uploadfile/files/94374869548.pdfIn PDF document text
  • https://www.dyna-tech.nl/wp-content/plugins/formcraft/file-upload/server/content/files/1613222e1a8968---rodolifetuxamutukuvu.pdfIn PDF document text
  • http://cocoal.com/uploads/file/57206426920.pdfIn PDF document text
  • https://dollarplus98.com/images/upload/files/3298326912.pdfIn PDF document text
  • http://www.sm.ac.th/ckfinder/userfiles/files/zozipinabisudobem.pdfIn PDF document text
  • https://www.chinacimctrailer.com/wp-content/plugins/super-forms/uploads/php/files/855bef2cd30df1f14a3d9e2d4e43355f/85948655491.pdfIn PDF document text
  • http://oumkua.com/userfiles/file/16831393505.pdfIn PDF document text
  • http://nhagiatxanh.com/public/default/ckeditor/files/femiduva.pdfIn PDF document text
  • http://bizwd.com/wp-content/plugins/formcraft/file-upload/server/content/files/161382aa703ba6---62327836259.pdfIn PDF document text
  • http://www.scenekunstskolen-efteruddannelsen.dk/ckfinder/userfiles/files/zunowake.pdfIn PDF document text
  • https://cristiandellavedova.com/wp-content/plugins/super-forms/uploads/php/files/93466efe7c3e3dc7d6bda2791b2b6065/gitigigekituxetu.pdfIn PDF document text
  • http://beauty214.com/uploads/files/202109110101502607.pdfIn PDF document text
  • http://morenoroofing.com/wp-content/plugins/formcraft/file-upload/server/content/files/161328f747e3a3---roworasusesinivepemuguru.pdfIn PDF document text
  • https://horgaszvelem.elelmiszer-hazhozszallitas.hu/ckfinder/userfiles/files/bapozem.pdfIn PDF document text
  • https://www.wemservice.com/ckfinder/userfiles/files/18875715325.pdfIn PDF document text
  • https://mtestbd.com/assets/uploads/files/14565426820.pdfIn PDF document text
  • http://studiozammuner.eu/userfiles/files/verababupavux.pdfIn PDF document text
  • http://businessvaluationapp.com/fck_files/file/95522083153.pdfIn PDF document text
  • https://armature.ir/cache/fck_files/file/luvivujo.pdfIn PDF document text
  • http://vipdiler.ru/files/file/dexijagujosad.pdfIn PDF document text
  • http://littlepearlbooks.in/data/eimages/file/kugifezuxo.pdfIn PDF document text
  • http://cga82.com/admin/File/71127246825.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/DOqCt-cVA4I/uplcv?utm_term=play+store+download+for+pc+windows+7+ultimatePDF link annotation
  • 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

Open this report in the interactive analyzer, or submit your own file for analysis.