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://crysiq.ru/uplcv?utm_term=rpw+liker+apk PDF link annotation

  • http://drinkandshrink.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/1613847a6d1d3c---15090929816.pdfIn PDF document text
  • http://www.sm.ac.th/ckfinder/userfiles/files/vumuxis.pdfIn PDF document text
  • https://fallsplat.se/bildbank/file/banajabajowasotefez.pdfIn PDF document text
  • http://bestofbeer.ru/ckfinder/userfiles/files/vajod.pdfIn PDF document text
  • http://asorokolaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/61194221876.pdfIn PDF document text
  • https://suthuytinh.com/app/webroot/uploads/files/28060567040.pdfIn PDF document text
  • http://wowbond.com/upload/Fckeditor/file/80592252113.pdfIn PDF document text
  • http://sevgineslianaokulu.com/ckfinder/core/connector/php/uploads/files/sidopumufonelafunap.pdfIn PDF document text
  • https://fancybox.pamlskovnik.cz/ckfinder/userfiles/files/jemulabavu.pdfIn PDF document text
  • http://stsmcc.org/www/js/ckfinder/userfiles/files/70501719682.pdfIn PDF document text
  • https://ijieet.org/ckfinder/userfiles/files/16945739081.pdfIn PDF document text
  • https://petroblend.com/wp-content/plugins/formcraft/file-upload/server/content/files/16136d42e99129---bofojawuwit.pdfIn PDF document text
  • http://riccaassociati.eu/userfiles/files/lavax.pdfIn PDF document text
  • https://ibeguiristain.com/userfiles/files/lulowematet.pdfIn PDF document text
  • https://b2bircruise.travflex.com/bot/ckfinder/uf/files/43724005836.pdfIn PDF document text
  • http://www.jimenez-casquet.com/wp-content/plugins/formcraft/file-upload/server/content/files/161354db05e1f5---66356004430.pdfIn PDF document text
  • http://receptlap.hu/files/suvuvuzatogogarukulimuz.pdfIn PDF document text
  • https://isleo.com/i_photos/file/41401462129.pdfIn PDF document text
  • http://ljhalls.com/wp-content/plugins/super-forms/uploads/php/files/92895056734df1b9666feda5b2729b1e/73647653740.pdfIn PDF document text
  • http://dulichtantai.com/files/uploaded/files/69085168840.pdfIn PDF document text
  • https://www.sacproblemleri.com/wp-content/plugins/formcraft/file-upload/server/content/files/161419b662704e---ladazifijezobubelujoz.pdfIn PDF document text
  • https://franchiseinnovations.org/broker-site/files/files/33289012096.pdfIn PDF document text
  • http://ropesadventure.com/d/files/mimigaxuxonaje.pdfIn PDF document text
  • https://pakianco.ir/data/image/uploads/news/files/mepivajav.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.