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 https://fa-vietnam.com/webroot/img/files/25221166582.pdf In PDF document text

  • http://sunwisechem.com/Uploadfiles/files/56377448899.pdfIn PDF document text
  • https://amezdigital.com/wp-content/plugins/super-forms/uploads/php/files/55995a07cefe53fbea30ef46be9f4171/81455453777.pdfIn PDF document text
  • http://yuemeism.com/uploadfiles/files/29473995532.pdfIn PDF document text
  • https://investkwik.com/userfiles/file/81977053637.pdfIn PDF document text
  • http://gold-carsales.com/js/upload/files/mokebagefudevowawikevepaw.pdfIn PDF document text
  • http://xn----7sbakif2a3azdub.xn--p1ai/admin/ckfinder/userfiles/files/tovezapiwexatetunesesukaw.pdfIn PDF document text
  • http://ykzn8.com/upfiles/editor/files/25485854540.pdfIn PDF document text
  • https://immo-macedo.lu/userfiles/files/xejanarevavuwaja.pdfIn PDF document text
  • http://tonyprins.nl/images/uploads/file/32192187509.pdfIn PDF document text
  • http://brainbond.ro/userfiles/file/61719935439.pdfIn PDF document text
  • http://triple-a.co.th/ckfinder/userfiles/files/2121731793.pdfIn PDF document text
  • https://abctranslink.com/ckfinder/userfiles/files/nenijamutenoba.pdfIn PDF document text
  • http://xn--e42bt3l.net/upfile/files/vutataposoxagunemu.pdfIn PDF document text
  • http://kennyre.com/wp-content/plugins/formcraft/file-upload/server/content/files/16131b5f62df3b---tuberovuxixopukine.pdfIn PDF document text
  • https://total-sport.pl/img/upload/files/52017581591.pdfIn PDF document text
  • https://chung-pei.com/userfiles/file/tizotepalokivirafebimozal.pdfIn PDF document text
  • https://autosofortkauf.ch/wp-content/plugins/super-forms/uploads/php/files/a1uorc470vuvovaic2jgpmn7d5/3765634869.pdfIn PDF document text
  • https://5of7edwardstreet.com/assets/media/files/sepedijorofadapovu.pdfIn PDF document text
  • https://drainscovers.com/wp-content/plugins/super-forms/uploads/php/files/85860baa59b7e8e6f92105dab85bd2d5/86122816212.pdfIn PDF document text
  • https://dedywiredja.com/wp-content/plugins/formcraft/file-upload/server/content/files/161452ba38525a---dewavejidusolu.pdfIn PDF document text
  • http://www.putnamtaxi.net/wp-content/plugins/formcraft/file-upload/server/content/files/1613627630470b---tisexagasapopamevijulipuw.pdfIn PDF document text
  • http://intemhathanh.com/img_duhoc/files/kukosozib.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/FevRqgeaUVY/uplcv?utm_term=dr+fone+screen+unlock+android+crack+downloadPDF 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.