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
• Browser extension / update installation lure high SE_BROWSER_INSTALL_LURE
  Document tells the user to install a browser extension, plugin, viewer, or browser update to view content — a common social-engineering path for credential theft and malware installation
• 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://wastran.ru/uplcv?utm_term=tango+live+stream+apk PDF link annotation

  • https://www.costaverde.it/wp-content/plugins/formcraft/file-upload/server/content/files/16133b7e2e96aa---lowetegupuredawomi.pdfIn PDF document text
  • http://daugiavanthienphuoc.com/media/ftp/file/68554273357.pdfIn PDF document text
  • https://1000families.eu/userfiles/file/gijokopusimufat.pdfIn PDF document text
  • http://7166867.ru/ckfinder/userfiles/files/78017594872.pdfIn PDF document text
  • http://osullivanspressurewashing.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613b6138cd542---jugowebexudexodobisa.pdfIn PDF document text
  • http://safarekhoob.ir/basefile/safarekhoobir/files/ponubam.pdfIn PDF document text
  • http://pentas.eu/userfiles/file/75033369528.pdfIn PDF document text
  • https://georeno.ca/userfiles/files/filobopulaxazifekape.pdfIn PDF document text
  • http://asid.rw/userfiles/file/bibamezunefonose.pdfIn PDF document text
  • https://akdenizokullari.k12.tr/wp-content/plugins/super-forms/uploads/php/files/u8436vqq8tsj91smm3oo5d8uq3/zozizafitud.pdfIn PDF document text
  • http://technoauto.jp/js/upload/files/lofujenafuwevut.pdfIn PDF document text
  • http://indianspringhomes.com/userfiles/files/sidirujepalabo.pdfIn PDF document text
  • http://24horasnoar.com.br/ckfinder/userfiles/files/54665275696.pdfIn PDF document text
  • https://duocvinhkim.com/userfiles/file/rurawizanakujowonut.pdfIn PDF document text
  • http://thienthaopc.com/upload/FCK/file/94768188281.pdfIn PDF document text
  • https://u-spot.biz/js/ckfinder/userfiles/files/6487777433.pdfIn PDF document text
  • https://alkhairi.co.uk/wp-content/plugins/super-forms/uploads/php/files/27c9f5a6132507bfe0a7a8c7fd3a0c0a/70007424195.pdfIn PDF document text
  • http://basyapiemlak.com/yukleme_klasoru/userfiles/file/bobafuba.pdfIn PDF document text
  • https://hensuyenpqa.traigiongthuha.com/ckfinder/userfiles/files/48317977528.pdfIn PDF document text
  • http://lifecontinues.ru/images/files/bazajelotesafix.pdfIn PDF document text
  • http://dlevitin.ru/fck_editor_files/files/joledesekazumovar.pdfIn PDF document text
  • https://silky.ae/images/bulk_images/files/xuvekapuvodakakupo.pdfIn PDF document text
  • http://sakirnoopo.ru/wp-content/plugins/super-forms/uploads/php/files/3d3a4fff4d86f910b93518f074ad7a78/zanijevugogezid.pdfIn PDF document text
  • https://glosunspa.com/wp-content/plugins/formcraft/file-upload/server/content/files/16139244fc337b---meruxula.pdfIn PDF document text
  • http://fd-health.com/upload/ckeditor/files/zovadodivusopaviraxim.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.