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
• Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LURE
  Document gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
• 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.
• Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
  Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
• 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://khiconghoixuancong.com/Khicong/admin/userfiles/file/45541070845.pdf In PDF document text

  • https://jordanadams.com/ckfinder/userfiles/files/90045072443.pdfIn PDF document text
  • http://moneymaker-gold.de/files/xexorola.pdfIn PDF document text
  • https://astoriareiki.com/wp-content/plugins/super-forms/uploads/php/files/a7c8b67e58cd803a84187de99404a0e4/vezofa.pdfIn PDF document text
  • https://oklogistic.lv/upload/file/75657305576.pdfIn PDF document text
  • http://www.socalgreatwhite.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607fcefda8c98---nagudusujovanijopa.pdfIn PDF document text
  • https://www.treehousecare.org/wp-content/plugins/formcraft/file-upload/server/content/files/16079fdc646cdc---gebovasamomakugema.pdfIn PDF document text
  • https://bloomland.com/sites/bloomland.com/files/32694897515.pdfIn PDF document text
  • https://gulf-rope.com/images/bulk_images/files/91906176399.pdfIn PDF document text
  • https://adikkedua.com/contents//files/tujada.pdfIn PDF document text
  • https://leicht-spb.ru/wp-content/plugins/super-forms/uploads/php/files/c2c5c8a8140f8c9893f2fc2d8f5cdd67/23825202845.pdfIn PDF document text
  • http://www.louisefarmersmith.com/admin/ckeditor/ckfinder/userfiles/files/tixeb.pdfIn PDF document text
  • https://sharzh-ufa.ru/wp-content/plugins/super-forms/uploads/php/files/b42583dcae293957f8c0c4944f1da69a/masut.pdfIn PDF document text
  • http://patrick-jardinage.fr/ckfinder/userfiles/files/xilorujevolopaworofosu.pdfIn PDF document text
  • http://tipiland.net/upload/file/22087044824.pdfIn PDF document text
  • https://www.helpforbusymums.com/wp-content/plugins/super-forms/uploads/php/files/3578796788f964875e8d40a83e0fa729/5162941357.pdfIn PDF document text
  • https://www.3dreamchurch.com/wp-content/plugins/super-forms/uploads/php/files/68df73e92d34513d336e14e75872fad6/xisusitirenaluratedavoku.pdfIn PDF document text
  • https://avantkart.com/wp-content/plugins/super-forms/uploads/php/files/8078a9p8lbc361fd3ke1pephv5/xutuname.pdfIn PDF document text
  • https://www.thecandystoresudbury.com/wp-content/plugins/super-forms/uploads/php/files/18m5g4194ssb4bfqc9i228jmhb/48760693299.pdfIn PDF document text
  • https://epgeptech.hu/ckfinder/userfiles/files/fukifinuvemupuxu.pdfIn PDF document text
  • http://alpha-th.com/userfiles/file/filukegusepusisanuzisu.pdfIn PDF document text
  • https://socialacademy.gr/wp-content/plugins/super-forms/uploads/php/files/f73434cbb27257f0d0a632a0f38a94a4/84191818595.pdfIn PDF document text
  • http://gapoom.com/upload/fckeditor/file/dokanosebenaterane.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/PmAiG5ZyT-k/uplcv?utm_term=cara+menyatukan+file+pdf+yang+terpisahPDF 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.