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 http://solemarservizi.it/userfiles/files/36831135619.pdf In PDF document text

  • http://www.jfac.kr/ckfinder/userfiles/files/gupozinimavevez.pdfIn PDF document text
  • http://www.bufolari.com/public/immagini/file/xenib.pdfIn PDF document text
  • http://zhhyhb.com/uploadfiles/files/sipanofejevovep.pdfIn PDF document text
  • https://majubesar.com/contents//files/72095672999.pdfIn PDF document text
  • https://plentis.eu/ckfinder/userfiles/files/jasinagon.pdfIn PDF document text
  • https://newtech-utm.pl/userfiles/file/87629325971.pdfIn PDF document text
  • http://www.kidnuri.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607b0bfd948b3---97795984521.pdfIn PDF document text
  • http://steclotildehorton.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1609b59e2c87c9---filodifowizegozeteporo.pdfIn PDF document text
  • https://cuacuonbentre.com/upload/files/vovebozisitodijinorosoru.pdfIn PDF document text
  • https://www.histoiresdegroupes.com/wp-content/plugins/formcraft/file-upload/server/content/files/16077eae2a6fdb---ziwex.pdfIn PDF document text
  • https://414movement.com/wp-content/plugins/super-forms/uploads/php/files/04b3963d9594e40b05c96d7f5ac72c38/29356577230.pdfIn PDF document text
  • https://amalighting.com/wp-content/plugins/super-forms/uploads/php/files/2e049f968e7bf40f31b67e1191d1a168/92807966918.pdfIn PDF document text
  • https://bruceautoservice.com/files/file/72384339533.pdfIn PDF document text
  • https://oncallanatomist.org/ckfinder/userfiles/files/46762911483.pdfIn PDF document text
  • https://soudureornementalelauziere.com/upload/editor/file/59797316192.pdfIn PDF document text
  • http://dom-nenilovo.ru/wp-content/plugins/super-forms/uploads/php/files/8e3d4a7c1e2c3b7fcafe76592a29fd5e/48665703724.pdfIn PDF document text
  • https://petroblend.com/wp-content/plugins/formcraft/file-upload/server/content/files/160e8fd4a9ace1---61727506554.pdfIn PDF document text
  • http://bienbao.org/uploads/files/17765407731.pdfIn PDF document text
  • http://4rrecycle.com/files/file/45753738123.pdfIn PDF document text
  • https://www.sevgiliyevideo.net/wp-content/plugins/formcraft/file-upload/server/content/files/1606c7faedf23f---63638361908.pdfIn PDF document text
  • http://matonaklawfirm.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/nulegikojonizi.pdfIn PDF document text
  • https://securityguardsupply.net/php/uploads/file/90661162129.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/6naE_Nh8_CY/uplcv?utm_term=dot+net+framework+for+windows+8+32+bitPDF link annotation
  • https://grupo.iberia.com/js/ckfinder/userfiles/files/95148898097.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.