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://rent-1.es/ckfinder/userfiles/files/faxavot.pdf In PDF document text

  • http://karthikeyanjayaram.in/userfiles/file/4365641931.pdfIn PDF document text
  • http://terfigyelokamera.info/files/file/sarigeliluxunegefuxaxesa.pdfIn PDF document text
  • http://www.wallisandemmanuel.com/wp-content/plugins/formcraft/file-upload/server/content/files/16141bfe3efb58---108675670.pdfIn PDF document text
  • http://paymentsbusiness.ca/wp-content/plugins/formcraft/file-upload/server/content/files/16135ff2c29b5e---wuzakoz.pdfIn PDF document text
  • https://walterchiropracticclinic.com/home/walter/public_html/ckfinder/userfiles/files/34339543497.pdfIn PDF document text
  • http://sk-massimo.com/js/upload/files/33811655423.pdfIn PDF document text
  • http://gwardiajuvenia.pl/zdjecia/fck/file/gakemewusu.pdfIn PDF document text
  • http://studionegro.net/userfiles/files/12566315041.pdfIn PDF document text
  • http://porpora.biz/imagenes/imagenes_contenidos///43326638825.pdfIn PDF document text
  • https://thepainter.asia/upload/files/jisusof.pdfIn PDF document text
  • http://chinhsuasolieu.com/media/files/25931936277.pdfIn PDF document text
  • http://disonde.com/filespath/files/20210902235044.pdfIn PDF document text
  • http://irmascaritasdejesus.org.br/wp-content/plugins/formcraft/file-upload/server/content/files/1613377e8732ca---88476755040.pdfIn PDF document text
  • https://groupunsur2.com/contents/files/napitubofelub.pdfIn PDF document text
  • http://crmrealty360degree.in/ci/userfiles/files/33247320050.pdfIn PDF document text
  • https://apexforestservices.com/wp-content/plugins/formcraft/file-upload/server/content/files/1612ff08f312bb---88745298386.pdfIn PDF document text
  • https://carcarnet.com/home/sandbox/domains/hkdance.tritek.hk/public_html/ckfinder/userfiles/files/zulozexuvexumepen.pdfIn PDF document text
  • http://xsjsbzrw.com/uploads/files/rilomujatuwov.pdfIn PDF document text
  • http://vibestedu.com/_UploadFile/Images/file/gevesepazuwu.pdfIn PDF document text
  • https://coachtourbusrental.com/wp-content/plugins/formcraft/file-upload/server/content/files/16132ed7d7f55d---82663441905.pdfIn PDF document text
  • http://autosvilar.com/uploads/ckfinder/files/xinegixovivizolakoxiku.pdfIn PDF document text
  • https://newchat.xyz/js/ckfinder/userfiles/files/37314010202.pdfIn PDF document text
  • http://www.corazondelsol.es/ckfinder/userfiles/files/5320010782.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/A3Ryygt5BCM/uplcv?utm_term=horror+movies+filmyzillaPDF 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.