Malicious PDF — malware analysis report

Heuristics 8

• ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• 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.
• Embedded JS stream low PDF_JS
  PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
• 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
• 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 http://friend5190.xyz/js/ckfinder/userfiles/files/30758888380.pdf In PDF document text

  • http://logistra.fr/ressource/site-image/files/sefikitaje.pdfIn PDF document text
  • http://sumisaedu.com/FileData/ckfinder/files/20210905_4A7C054C888C9414.pdfIn PDF document text
  • http://air-separation-supplier.com/d/files/wemomamegifebidimujuk.pdfIn PDF document text
  • https://fuoriscena.eu/file/dobopuj.pdfIn PDF document text
  • http://mtjjt.com/2013/upload/article/files/2109131430042378150vgw0.pdfIn PDF document text
  • http://arredamentoambienti.it/img/file/tokijejofitenawofi.pdfIn PDF document text
  • http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/16136452a6be98---57049161636.pdfIn PDF document text
  • http://pazzo.jp/js/upload/files/zezofew.pdfIn PDF document text
  • http://ke-sen.com/userfiles/file/1631569535.pdfIn PDF document text
  • http://www.davidwoodpersonnel.com/wp-content/plugins/formcraft/file-upload/server/content/files/16139f04b79b81---satorovipine.pdfIn PDF document text
  • http://daoltrading.com/userData/board/file/kuxelokekemegimadejude.pdfIn PDF document text
  • https://cardion.dk/gfx/fckimages/file/mozugosatoxirelidirufiwo.pdfIn PDF document text
  • http://mcutech.net/files/71340332866.pdfIn PDF document text
  • http://noithatmfc.com/media/ftp/file/59078534356.pdfIn PDF document text
  • http://yuc-fac.com/uploadfiles/20210907014426.pdfIn PDF document text
  • https://www.sgestrecho.es/wp-content/plugins/formcraft/file-upload/server/content/files/16138670278747---93673753691.pdfIn PDF document text
  • https://demo-calson.garment-pro.com/ckfinder/userfiles/files/59565944238.pdfIn PDF document text
  • http://ecogestval.com/userfiles/file/2170697787.pdfIn PDF document text
  • https://aiwatopup.com/ckfinder/userfiles/files/xenunopiwago.pdfIn PDF document text
  • https://www.shropshirefurniture.co.uk/admin/ckfinder/userfiles/files/mexetaxik.pdfIn PDF document text
  • http://balade-pierry.fr/userfiles/file/20652681047.pdfIn PDF document text
  • https://cleaner.pl/userfiles/file/35664855279.pdfIn PDF document text
  • http://snbedu.com/uploadfile/file///2021091115294838.pdfIn PDF document text
  • http://veterinariogiardinelli.it/userfiles/files/34407852309.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/1xuhb7AK25c/uplcv?utm_term=farming+simulator+12+androidPDF 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.