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
• Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LURE
  PDF has 1 image(s), only 1 text block(s), carries a click-outward action, and is only 68 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
• 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.
• 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.certificagreen.com/wp-content/plugins/formcraft/file-upload/server/content/files/1612fb5f1c5614---bunujolopet.pdf In PDF document text

  • http://vakoplus.cz/klienti/devel/sneznerolby.cz/ckfinder/userfiles/files/jubijatikedeliv.pdfIn PDF document text
  • http://www.adanakursmerkezi.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613e036061672---marowubotibigofimib.pdfIn PDF document text
  • http://roycraft.ca/userfiles/file/zojogevuvuxozome.pdfIn PDF document text
  • http://khonggianmang.com/upload/files/zunenikuna.pdfIn PDF document text
  • https://orrizon.ru/images/file/ruzomukokupawiru.pdfIn PDF document text
  • http://thanhnhomdinhhinh.net/uploads/files/tovadamatamazekesuxaw.pdfIn PDF document text
  • http://t-eamplus.de/web/editor/files/tewev.pdfIn PDF document text
  • https://skyfireconsulting.com/wp-content/plugins/super-forms/uploads/php/files/rkrgs4uvq2uuj41hogoon7h2bi/vupunepanubi.pdfIn PDF document text
  • https://vanvoorst.info/uploaded/file/kakojexutulokegefu.pdfIn PDF document text
  • http://gramercy-grand.ru/files/file/nulufavufododisubo.pdfIn PDF document text
  • http://terezszilvia.com/images/uploaded/file/16828555986.pdfIn PDF document text
  • http://sp3siemianowice.pl/userFiles/files/14359956394.pdfIn PDF document text
  • https://hongmao.tw/uploads/files/202109170750513437.pdfIn PDF document text
  • https://www.penyembuhanholistikreiki.com/wp-content/plugins/formcraft/file-upload/server/content/files/161311ed85df6c---samemegovu.pdfIn PDF document text
  • http://mindatpeace.us/uploads/files/rinajemowupu.pdfIn PDF document text
  • http://villalapinetafavignana.it/userfiles/files/zegisomezajekifusumak.pdfIn PDF document text
  • http://chono.mn/uploads/userfiles/files/xufilojifowuvajupidadez.pdfIn PDF document text
  • https://maydangson.com/vietkiendo/upload/file/59481392016.pdfIn PDF document text
  • https://vozilasavozacem.rs/files/zerefotitibavopawame.pdfIn PDF document text
  • https://imaggu.com/ci/userfiles/files/dalerogavokefojivijugo.pdfIn PDF document text
  • https://giridhareye.org/ckfinder/userfiles/files/80091508406.pdfIn PDF document text
  • https://victory-agency.com/wp-content/plugins/formcraft/file-upload/server/content/files/16134b9239a70a---22673725355.pdfIn PDF document text
  • https://www.sgestrecho.es/wp-content/plugins/formcraft/file-upload/server/content/files/16136944324748---60543111799.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/BvfzZFkJO3s/uplcv?utm_term=catcher+in+the+rye+pdf+with+chaptersPDF 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.