Malicious PDF — malware analysis report

Heuristics 7

• ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• 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://irlanc.ru/uplcv?utm_term=diesel+particulate+filter+dpf+training+manual PDF link annotation

  • https://www.justgym.co.za/wp-content/plugins/super-forms/uploads/php/files/sqafg4r1l6r7ahund2qmt9slai/davoko.pdfIn PDF document text
  • http://sakaryakasaplarodasi.org/userfiles/file/zozaxogexijomuluvivobaz.pdfIn PDF document text
  • http://www.weilandensemble.nl/ckfinder/userfiles/files/84307556596.pdfIn PDF document text
  • https://ataru.site/js/ckfinder/userfiles/files/roxogomexi.pdfIn PDF document text
  • http://nuitsdartistes.eu/images/file/322114260.pdfIn PDF document text
  • http://www.pianoszimmermann.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160ced88a0392b---peliwexetebasiwuk.pdfIn PDF document text
  • https://www.brightfieldbusinesshub.co.uk/wp-content/plugins/super-forms/uploads/php/files/i17mjgi6194mir3c2lgp455saf/62900276790.pdfIn PDF document text
  • http://cameralehiep.com/hinhanh_fckeditor/file/87810339920.pdfIn PDF document text
  • https://tcufroghouses.com/wp-content/plugins/formcraft/file-upload/server/content/files/160d20bc43c7f2---vujepelom.pdfIn PDF document text
  • http://www.kissdocs.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/16081b6f835e8a---gefomiweworodirajajer.pdfIn PDF document text
  • http://xn--e1aazeoc7d.xn--p1ai/images/shared/file/69404184042.pdfIn PDF document text
  • http://kaies.net/upfiles/file/37923666370.pdfIn PDF document text
  • https://cometsecurity.in/admin/userfiles/file/kevuveluwinumetapi.pdfIn PDF document text
  • http://sethhukumchandschool.com/userfiles/file/6682776428.pdfIn PDF document text
  • https://fonixkoncert.hu/upload/file/17801066368.pdfIn PDF document text
  • http://churchtextile.com/userfiles/file/zewimazo.pdfIn PDF document text
  • http://geometrabottero.it/userfiles/files/51665051295.pdfIn PDF document text
  • https://israelonthehouse.com/wp-content/plugins/formcraft/file-upload/server/content/files/160801e54d8060---waletagupowugakokeloteza.pdfIn PDF document text
  • https://www.ibyservice.com/wp-content/plugins/super-forms/uploads/php/files/3c65fbfa5eeca09894b77abfed3311cc/fimorurobazasejuzuji.pdfIn PDF document text
  • https://wills.sg/wp-content/plugins/super-forms/uploads/php/files/328d371cb0a24d1dc4fd77a16a128e3a/tivononavitinup.pdfIn PDF document text
  • http://dgjinhak.kr/DATA/upload/files/202107270848137023.pdfIn PDF document text
  • http://funperm.ru/content/file/7116954313.pdfIn PDF document text
  • http://transgusto.ch/userfiles/file/nimumepo.pdfIn PDF document text
  • http://sghscsjamarai.org/guruhargobind/userfiles/file/3681123652.pdfIn PDF document text
  • https://sts-cct.com/app/webroot/userfiles/files/bivivasovugupebakoro.pdfIn PDF document text
  • http://10glazsikeyrosa.ru/file/wurujubimezezonixu.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.