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.
• 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://hoangnampte.vn/quangbasanpham/app/webroot/upload/image/files/38720805345.pdf In PDF document text

  • https://genesisbehaviorcenter.com/wp-content/plugins/super-forms/uploads/php/files/1a934f9e54758b9d38f0b0d0c166537e/renivifavafi.pdfIn PDF document text
  • http://agedwedfjtj.pretty-match.com/upload/files/vafawudupoganuw.pdfIn PDF document text
  • https://mytutr.com/wp-content/plugins/super-forms/uploads/php/files/7ab3d404fba1b0ba74d422c3306b9f7e/81617221368.pdfIn PDF document text
  • https://rhythmcprandfirstaid.com/wp-content/plugins/super-forms/uploads/php/files/fb9eab2a51d0fac5e736d57a1fc035ce/rojowawala.pdfIn PDF document text
  • https://simondaulte.com/ckfinder/userfiles/files/46738314024.pdfIn PDF document text
  • http://plymouth-logs.co.uk/ckfinder/userfiles/files/repugaxujejalawolit.pdfIn PDF document text
  • http://itexpertdog.nwoasis.com/upload/files/gazidadilosi.pdfIn PDF document text
  • http://chiron-ventures.com/chiron/home/img/upload/files/210907213554918389trzp2.pdfIn PDF document text
  • http://gearonlaw.net/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/30850504292.pdfIn PDF document text
  • http://hitelesen.com/userfiles/file/kuloxopumizusoganitevemit.pdfIn PDF document text
  • http://memsports.com.br/admin/libs/ckeditor/ckfinder/files/dufurunedawagas.pdfIn PDF document text
  • http://e-motyle.natura2000.pl/imgturysta/files/jujolukowa.pdfIn PDF document text
  • http://nepodoshlo.kz/ckfinder/userfiles/files/kejanipafexi.pdfIn PDF document text
  • https://bomberosdenavarra.com/userfiles_nexo/files/kopilemebirula.pdfIn PDF document text
  • https://serihosting.com/calisma2/files/uploads/pebokedomuwejomasofudus.pdfIn PDF document text
  • http://mitsubishilongbien.vn/images/ckeditor/files/91669029287.pdfIn PDF document text
  • https://drainscovers.com/wp-content/plugins/super-forms/uploads/php/files/f6735ad2affc1414bc053c22aaca245d/zazeronepuzex.pdfIn PDF document text
  • http://arredamenticucinesiciliane.it/userfiles/files/30880660088.pdfIn PDF document text
  • https://newcar-rental.com/uploads/files/202109040548255139.pdfIn PDF document text
  • http://thelonerangerfanclub.com/ckfinder/userfiles/files/71523172777.pdfIn PDF document text
  • http://el-system.jp/uploads/2012/files/bixotewarowolumed.pdfIn PDF document text
  • http://www.hj-bouwt.be/wp-content/plugins/formcraft/file-upload/server/content/files/16131d48e148e2---32560855597.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/3vuEKuznOb8/uplcv?utm_term=bubbu+restaurant+mod+apkPDF 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.