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.
• Callback phishing phone lure medium SE_CALLBACK_LURE
  Document asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) documents that carry no urgency or charge/dispute escalation.
• 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 http://esipro.be/userfiles/file/vekorukapiso.pdf In PDF document text

  • http://bretagne.annuaire-regional.com/ckfinder/userfiles/files/33713740838.pdfIn PDF document text
  • http://grancanariacomercio.com/documentos/file/laxiruzufumilu.pdfIn PDF document text
  • http://modero.vn/upload/files/xijaw.pdfIn PDF document text
  • https://cleanenergy.mn/uploads/files/buvikosezokele.pdfIn PDF document text
  • http://newcityhk.com/userfiles/6179068346.pdfIn PDF document text
  • http://jts-electrical.co.uk/ckfinder/userfiles/files/64094132144.pdfIn PDF document text
  • https://sketchup360.vn/wp-content/plugins/super-forms/uploads/php/files/t0v3fq46bma6sfvguo2lh2gehm/pesufijolorekaved.pdfIn PDF document text
  • http://primeasset.hu/fileok/file/13274142409.pdfIn PDF document text
  • http://at2apigroup3.com/contents/files/sukakemejokixukewa.pdfIn PDF document text
  • https://dalba.net/other_files/File/4476910380.pdfIn PDF document text
  • http://wangyiphk.com/userfiles/8714339810.pdfIn PDF document text
  • http://candientushinko.com/images/file/bowokoxabevovukagagu.pdfIn PDF document text
  • https://www.spoton.pet/wp-content/plugins/super-forms/uploads/php/files/kd4olehemf06hvh7f0tijaqgl9/zovozexegujapirakol.pdfIn PDF document text
  • http://bestorkate.com/uploads/ckeditor/files/bifekejesesunekawitadeg.pdfIn PDF document text
  • http://jungam21.com/upfiles/file/1631432052.pdfIn PDF document text
  • https://zebcom.in/userfiles/file/xopudatirogikaler.pdfIn PDF document text
  • http://andreagarciam.com/wp-content/plugins/formcraft/file-upload/server/content/files/16136a79c6a560---6248685539.pdfIn PDF document text
  • http://tachikawa-derma.biz/ckfinder/userfiles/files/12725574913.pdfIn PDF document text
  • http://fmdscu.net/userfiles/file/sofakaso.pdfIn PDF document text
  • https://auto-rujo.com/images-editor/file/64311108580.pdfIn PDF document text
  • http://brothersaluminium.com.np/wp-content/plugins/formcraft/file-upload/server/content/files/16137808f31c2f---36014279744.pdfIn PDF document text
  • https://organicearthfiji.com/documents/file/27326378643.pdfIn PDF document text
  • http://hgbs.de/userfiles/file/ziwamutusopifeke.pdfIn PDF document text
  • http://www.espace-hotelier.com/ckfinder/userfiles/files/37993033801.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/GLLx1DTH0VQ/uplcv?utm_term=remove+a+gmail+account+from+android+phonePDF 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.