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
• 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.
• 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://huntic.ru/uplcv?utm_term=choices+free+diamonds+2020 PDF link annotation

  • http://www.emporiocaritaspisa.it/wordpress/wp-content/plugins/formcraft/file-upload/server/content/files/1613d58f77db3c---45455491725.pdfIn PDF document text
  • http://lamexmarket.com/uploads/files/71264301091.pdfIn PDF document text
  • http://allineers.morefriendship.com/upload/files/gumir.pdfIn PDF document text
  • https://zemiigori.com/uploads/file/gewet.pdfIn PDF document text
  • https://transilvaniafishing.ro/app/webroot/files/userfiles/files/nojemisisowugutuz.pdfIn PDF document text
  • http://daisin1977.com/js/upload/files/87952828823.pdfIn PDF document text
  • https://dazzlin.co.uk/wp-content/plugins/super-forms/uploads/php/files/84b7601b6552cfdac7d811b7d96508e2/3243344590.pdfIn PDF document text
  • https://0800-707-808.com/upload/ckfinder_temp/files/20210901165615.pdfIn PDF document text
  • http://miyagi.chi-kara.net/Upload/files/35284921065.pdfIn PDF document text
  • http://argra.rs/wp-content/plugins/formcraft/file-upload/server/content/files/1613cd40e6e2eb---bunutonexol.pdfIn PDF document text
  • https://limblength-sldf.com/userfiles/file/22531188865.pdfIn PDF document text
  • https://chicagoportablexray.com/wp-content/plugins/formcraft/file-upload/server/content/files/16133f81dd3f8b---79841546504.pdfIn PDF document text
  • http://autoset66.ru/admin/ckfinder/userfiles/files/tijabobubomenu.pdfIn PDF document text
  • https://ventana-sur.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613024072af1f.pdfIn PDF document text
  • http://jn-zhsc.com/upload/84788391299.pdfIn PDF document text
  • https://callmarkinvestments.fortunekenya.com/callmark/files/mesox.pdfIn PDF document text
  • https://a-metal.e-giant.net/archive/file/files/bosabuporulutageb.pdfIn PDF document text
  • https://lbjgold.in/ckfinder/userfiles/files/73697626898.pdfIn PDF document text
  • http://bluebiz.kr/userData/board/file/bakejemezepunulegovaka.pdfIn PDF document text
  • http://bearings-home.com/userfiles/file/sixikagijoxutizovaxas.pdfIn PDF document text
  • https://nsck-cykelmotion.dk/ckfinder/userfiles/files/niwiwepovanabovire.pdfIn PDF document text
  • http://longbeach.ilovepokebar.com/uploads/files/1082681094.pdfIn PDF document text
  • http://cuacongtudongbinhduong.com/upload/files/1366748300.pdfIn PDF document text
  • https://lee-trading.tw/archive/upload/files/21591431071.pdfIn PDF document text
  • https://dichocungtoi.com/userfiles/file/jezezigisebobiwavokiro.pdfIn PDF document text
  • https://jucariicopilasi.ro/app/webroot/files/userfiles/files/23968820023.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

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