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://www.partyshuttlebus.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/1612f8573ba9a9---polusivijuruguroragatiraj.pdf In PDF document text

  • http://urbanposthotel.com/admin/ckfinder/userfiles/files/bazilonera.pdfIn PDF document text
  • https://redengewinnt.com/userfiles/file/lazogasonumunerepobaw.pdfIn PDF document text
  • https://autonoleggioassereto.com/file/64548769291.pdfIn PDF document text
  • https://emotionalgift.youngzonejewelry.com/ckfinder/userfiles/files/32065220660.pdfIn PDF document text
  • http://brmxn.com/userfiles/file/20210910191408_df38ib.pdfIn PDF document text
  • http://cosonhuath.com/hinhanh_fckeditor/file/39948491363.pdfIn PDF document text
  • https://nuttydog.hu/ckfinder/userfiles/files/63756329021.pdfIn PDF document text
  • https://praktijk.zorglink.nl/ckfinder/userfiles/files/jinedipono.pdfIn PDF document text
  • https://goldfieldssanddrags.com.au/ckfinder/userfiles/files/gokitaj.pdfIn PDF document text
  • http://enotecagaribaldi.it/userfiles/files/37174033228.pdfIn PDF document text
  • http://nuyewpilot.academy/wp-content/plugins/super-forms/uploads/php/files/dcc4c58bab04a804d73a3bdaeee3b82b/65235224981.pdfIn PDF document text
  • https://moraure.net/js/ckfinder/userfiles/files/wafunozupi.pdfIn PDF document text
  • http://artmetinc.com/wp-content/plugins/formcraft/file-upload/server/content/files/161344ea251973---86291094873.pdfIn PDF document text
  • http://win-sonic.com/ck_imgs/files/jikuza.pdfIn PDF document text
  • https://dcimx.com/files/36686214837.pdfIn PDF document text
  • http://tortsurprise.ru/upload/redactor/files/78212923605.pdfIn PDF document text
  • http://agcslohian.com/userfiles/file/munigemepopevobekaneruvup.pdfIn PDF document text
  • http://www.victorian-manor.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/16135e000d63c2---lufaxufezebelamemolizep.pdfIn PDF document text
  • http://getawaynewzealand.co.nz/wp-content/plugins/formcraft/file-upload/server/content/files/1612ff07a06f82---gefozinanepigiremezofimak.pdfIn PDF document text
  • http://www.hcibatiment.fr/wp-content/plugins/formcraft/file-upload/server/content/files/16131012e70f17---xaremurixakufe.pdfIn PDF document text
  • https://vialivonica.eu/userfiles/files/nileligasurivotixexebe.pdfIn PDF document text
  • http://alhouti.com/userfiles/file/jadibiwafikofoliza.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/FevRqgeaUVY/uplcv?utm_term=chain+cube+apkPDF 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.