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.
• 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://forumhrdbekasi.com/webroot/userfiles/files/32478815370.pdf In PDF document text

  • http://hourinkan.net/js/upload/files/29539952254.pdfIn PDF document text
  • http://vivaldiskibus.com/FileData/ckfinder/files/20210911_251A29EB82E54E6C.pdfIn PDF document text
  • http://xn--9w3b11kh5l.com/ckupload/files/miwuvex.pdfIn PDF document text
  • https://plantbiochem.com/ckfinder/userfiles/files/mogurelude.pdfIn PDF document text
  • https://qeyeoptical.com/ckeditor/ckfinder/userfiles/files/9339754095.pdfIn PDF document text
  • https://icon-studios.com/userfiles/file/delebufiwazobop.pdfIn PDF document text
  • http://seanbittinger.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/52004531743.pdfIn PDF document text
  • http://klasykarozrywki.pl/public/images/fck/file/16687085945.pdfIn PDF document text
  • http://aerotechgroup.ru/img/outer/files/95459336873.pdfIn PDF document text
  • http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614487505bce7---bokazofejakokigipejar.pdfIn PDF document text
  • http://kleinschadenexperte.com/userfiles/file/54494847501.pdfIn PDF document text
  • https://www.arc-welding.co.uk/wp-content/plugins/super-forms/uploads/php/files/c8ftn9n8atctvra7m43nk7hhje/2097132839.pdfIn PDF document text
  • https://livstyle.ro/home/livstyle/public_html/uploads/files/28392041962.pdfIn PDF document text
  • http://www.kissdocs.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/16138e89810c8d---7095263268.pdfIn PDF document text
  • http://ucinnovation.ru/admin/ckfinder/userfiles/files/sowiwu.pdfIn PDF document text
  • https://smartstone.ca/userfiles/files/zorafojuwetef.pdfIn PDF document text
  • http://asesorialuishervas.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613acc3f67fe0---zupujukiradajevafejo.pdfIn PDF document text
  • http://bienchidan.org/uploads/files/45660712935.pdfIn PDF document text
  • http://kcntanduc.vn/img_duhoc/files/74766255102.pdfIn PDF document text
  • https://kodeac.com/wp-content/plugins/super-forms/uploads/php/files/md9nhhqa5g8mlmp68eas41qcrc/73985070669.pdfIn PDF document text
  • https://dmddsgn.com/wp-content/plugins/super-forms/uploads/php/files/c96c602da4c751200c0e5bbb039c4add/79023618671.pdfIn PDF document text
  • http://wsystem.sk/userfiles/files/gulelunizasexulebutan.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/3vuEKuznOb8/uplcv?utm_term=how+to+download+cinema+hd+v2+on+firestickPDF link annotation
  • http://s292376414.onlinehome.fr/datas/imgmail/file/4486134041.pdfIn PDF document text
  • 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.