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://catamma.ru/uplcv?utm_term=earwig+and+the+witch+online PDF link annotation

  • http://toyotaprius-custom.com/js/upload/files/gabarefawemobi.pdfIn PDF document text
  • http://szyldkj.com/luodan/images/userfiles/file/51823462881.pdfIn PDF document text
  • http://ajisushionline.com/uploads/files/nunakopiroxitizexukikiwod.pdfIn PDF document text
  • http://ucinnovation.ru/admin/ckfinder/userfiles/files/44007376494.pdfIn PDF document text
  • https://ateneoarbonaida.com/wp-content/plugins/formcraft/file-upload/server/content/files/161450fa1835bc---jikupunexowaxixewigos.pdfIn PDF document text
  • https://episcopiaoradiei.ro/files/79795004983.pdfIn PDF document text
  • https://jamiatulbanat.in/wp-content/plugins/formcraft/file-upload/server/content/files/1613b27afd3c36---xefitovujupolosalo.pdfIn PDF document text
  • http://www.radioemka.com/wp-content/plugins/formcraft/file-upload/server/content/files/16134fd54747fc---71379064687.pdfIn PDF document text
  • http://jikaramen.com/uploads/files/71663811395.pdfIn PDF document text
  • https://teplitsyoptom.ru/wp-content/plugins/super-forms/uploads/php/files/0adf780345721a6bf598985290518a23/69027426363.pdfIn PDF document text
  • https://www.mercedesbenzofaustinservice.com/wp-content/plugins/formcraft/file-upload/server/content/files/16131988114321---betol.pdfIn PDF document text
  • http://aajude.pt/backoffice/ckfinder/userfiles/files/21656805523.pdfIn PDF document text
  • http://www.fan-consultants.com.tw/ezadmin/ckfinder/userfiles/files/sogazu.pdfIn PDF document text
  • http://halvani.com/wp-content/plugins/formcraft/file-upload/server/content/files/161359df01ae8d---dadibelazenefed.pdfIn PDF document text
  • https://www.retake.dk/ckfinder/userfiles/files/kevedudututal.pdfIn PDF document text
  • https://alwillislifecenter.org/ckfinder/userfiles/files/sisiw.pdfIn PDF document text
  • http://acrclubinversores.com/files/galeria/files/81465111960.pdfIn PDF document text
  • https://isigakizima.net/img/tmp/file/60032365421.pdfIn PDF document text
  • http://www.salpasafarit.fi/tiedostot/files/gerosigekilukaxuxaf.pdfIn PDF document text
  • http://thietbidienmpe.net/upload/files/85752494994.pdfIn PDF document text
  • https://www.sussexweddingservices.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/161352dc2c201f---riwokuparijituxokalunus.pdfIn PDF document text
  • https://mchs.kz/userfiles/File/30974466805.pdfIn PDF document text
  • http://worldofpacifiers.com/editor_uploads/system/files/45664372966.pdfIn PDF document text
  • http://ros.by/ckfinder/userfiles/files/viwubevopujifexorula.pdfIn PDF document text
  • https://inprovit.com/ckfinder/userfiles/files/titokinebiren.pdfIn PDF document text
  • https://charlesstreetvideo.com/userfiles/file/54106616189.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.