Malicious PDF — malware analysis report

Heuristics 6

• 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.
• 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://magerp.org/upload/files/62391386971.pdf In PDF document text

  • https://www.natursany.com//ckfinder/userfiles/files/53436587529.pdfIn PDF document text
  • https://wecareu.net/ckfinder/userfiles/files/45775578734.pdfIn PDF document text
  • http://kolesnikov.pro/ckfinder/userfiles/files/60276630670.pdfIn PDF document text
  • https://www.aserspa.net/wp-content/plugins/super-forms/uploads/php/files/rmc4s41ubdrej4l1l96j56l6o6/dadaselobosupabazotewaj.pdfIn PDF document text
  • https://www.syah.org/wp-content/plugins/super-forms/uploads/php/files/ba8b55416c4038f56619a7f4f769a086/fujivoximaturerijeruruf.pdfIn PDF document text
  • https://aicpwdosaeast.com/ckfinder/userfiles/files/71561723909.pdfIn PDF document text
  • https://bistakalikotenetwork.com/userfiles/file/mudosewunagemot.pdfIn PDF document text
  • http://indianspringhomes.net/userfiles/files/vowudadik.pdfIn PDF document text
  • http://udelimpa.es/ckfinder/userfiles/files/ruxabam.pdfIn PDF document text
  • https://www.straightmyteeth.eu/wp-content/plugins/super-forms/uploads/php/files/0e206b22b5382d4e7a5fdbf7ba6458c2/18228136646.pdfIn PDF document text
  • https://singaporeroadshow.com/wp-content/plugins/super-forms/uploads/php/files/ccb1ba895cd5977bd0f406d529a03694/bizobe.pdfIn PDF document text
  • http://www.rkcomdesignservices.com/wp-content/plugins/formcraft/file-upload/server/content/files/160773b9ca2581---49539577318.pdfIn PDF document text
  • https://avantkart.com/wp-content/plugins/super-forms/uploads/php/files/erotpiks4qetoco3tu2cmlon0l/69065090222.pdfIn PDF document text
  • http://argra.rs/wp-content/plugins/formcraft/file-upload/server/content/files/1612700fca4a7b---87896697674.pdfIn PDF document text
  • http://www.auditsi.com/wp-content/plugins/formcraft/file-upload/server/content/files/16080e7d923ae9---50852822347.pdfIn PDF document text
  • http://madmojo.com/fckupload/file/xebagup.pdfIn PDF document text
  • https://samiznojmo.cz/wp-content/plugins/super-forms/uploads/php/files/77facf137470607b5c165e486f03e74c/99851140889.pdfIn PDF document text
  • http://bluecreator.biz/ckfinder/userfiles/files/bufazifonafadenosebot.pdfIn PDF document text
  • http://studiotecnicoprato.eu/userfiles/files/misipomasuzisipuro.pdfIn PDF document text
  • https://www.grandeprairie.org/wp-content/plugins/formcraft/file-upload/server/content/files/1607c891312a0a---vifarenamunipag.pdfIn PDF document text
  • http://jubileejec.com/userfiles/files/74210399962.pdfIn PDF document text
  • http://www.tecnobor.com/ckfinder/userfiles/files/40991000291.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/ngfLrbzwjls/uplcv?utm_term=multinomial+distribution+example+pdfPDF 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.