Malicious PDF — malware analysis report

Heuristics 7

• ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• MFA / one-time-code harvesting lure high SE_MFA_LURE
  Document asks for a one-time code, authenticator approval, or MFA confirmation — consistent with credential phishing kits that steal session tokens or abuse multi-factor authentication
• 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://smidgel.ru/uplcv?utm_term=tico+manual+2016 PDF link annotation

  • http://xn----7sbakif2a3azdub.xn--p1ai/admin/ckfinder/userfiles/files/jefavupibebas.pdfIn PDF document text
  • https://grandhotelbulgaria.com/userfiles/file/77934477907.pdfIn PDF document text
  • https://www.swx.global/wp-content/plugins/super-forms/uploads/php/files/f3c576a2715a631e9574f9418f98ec41/26042196756.pdfIn PDF document text
  • http://topstec.com/d/files/gowizuvolezomaku.pdfIn PDF document text
  • https://radiosmile.hu/upload/file/dipaxufesejuganiwemovax.pdfIn PDF document text
  • http://cachnhietwin.com/luutru/files/59543610423.pdfIn PDF document text
  • http://euro520.net/userfiles/file/16244203841241766442.pdfIn PDF document text
  • http://www.thebetterinsurance.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608042db6ac42---64859147841.pdfIn PDF document text
  • http://akwarella.pl/user_uploads/file/15225952848.pdfIn PDF document text
  • https://ruedi-leuthold.com/userfiles/files/mokovipulefuj.pdfIn PDF document text
  • https://gea99.com/ckfinder/userfiles/files/rujapug.pdfIn PDF document text
  • http://hoanggiaphatland.com/uploads/image/files/60113213818.pdfIn PDF document text
  • http://e-sportis.com/images/upload/xuzejagagaxavixomona.pdfIn PDF document text
  • https://singaporeroadshow.com/wp-content/plugins/super-forms/uploads/php/files/db82ba77a253102a1240496859829609/34077926571.pdfIn PDF document text
  • http://bordahusfeldolgozo.hu/editor_up/14664863411.pdfIn PDF document text
  • http://train-in-japan.com/images/blog/file/jezijuzefiwotaserim.pdfIn PDF document text
  • http://sarljarry.fr/userfiles/file/10902411373.pdfIn PDF document text
  • https://evergreencans.com/userfiles/file/42388381606.pdfIn PDF document text
  • http://vasilii-orlov.fun/wp-content/plugins/super-forms/uploads/php/files/80a624a344224c33e5d622fee54a6d85/folumizamajijorexu.pdfIn PDF document text
  • https://www.americansummercamps.com/wp-content/plugins/formcraft/file-upload/server/content/files/16085440d26df3---23757517007.pdfIn PDF document text
  • http://bensonlandscape.com/editorData/file/pamozulupamoru.pdfIn PDF document text
  • http://actlogistic.vn/upload/editor/files/naroxutamodopatigo.pdfIn PDF document text
  • https://www.herewardcarpets.co.uk/wp-content/plugins/super-forms/uploads/php/files/o7vts7md1r5tdfvbvkhnbq9e19/senudes.pdfIn PDF document text
  • http://lavera.it/wp-content/plugins/formcraft/file-upload/server/content/files/1607b423916b7d---betekikalanarididutusav.pdfIn PDF document text
  • http://ues-rb.ru/themes/ues-rb.ru/files/76435821386.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.