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.
• Callback phishing phone lure medium SE_CALLBACK_LURE
  Document asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) documents that carry no urgency or charge/dispute escalation.
• 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://philabc.ru/uplcv?utm_term=children%27s+magazine+pdf+download PDF link annotation

  • http://pierrevillers.fr/mairie_files/file/wemaverawoteme.pdfIn PDF document text
  • http://easternhoteljeju.com/FileData/ckfinder/files/20210917_F6F45070F642723F.pdfIn PDF document text
  • http://cameronhaddock.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613ceffb73191---16037778548.pdfIn PDF document text
  • http://elosc.com/upFile/file///ITX202109152320551827.pdfIn PDF document text
  • https://brahmagnanam.org/fck_uploads/file/fajum.pdfIn PDF document text
  • https://sagarexpress.com/userfiles/file/nekinifejoruwe.pdfIn PDF document text
  • http://888chji.com/userfiles/files/wagutoxe.pdfIn PDF document text
  • http://vasilii-orlov.fun/wp-content/plugins/super-forms/uploads/php/files/fe7ebc4c1c587faeca0fad4b47078c61/nejawepiveme.pdfIn PDF document text
  • http://s8radziejowice-paszkow.pl/userfiles/file/tolanozojufugezetudekowix.pdfIn PDF document text
  • https://hankilfood.com/upfile/files/35112207773.pdfIn PDF document text
  • http://nacyc.jp/Upload/file/pulutasepavujodufulegike.pdfIn PDF document text
  • https://kemxoi.vn/app/webroot/files/images/pages/files/riwipenexuko.pdfIn PDF document text
  • http://blekinge.boj.se/uploads/userfiles/files/nutelo.pdfIn PDF document text
  • https://pepsima.biz/files/file/palagipaj.pdfIn PDF document text
  • https://www.channeloflove.com/ckfinder/userfiles/files/furoka.pdfIn PDF document text
  • https://zhongzing.com/uploads/files/202109150722297119.pdfIn PDF document text
  • http://fobosgrunt.ru/files/ckfinder/files/jokekaruzananilijegikep.pdfIn PDF document text
  • http://tetrafluoro.com/upload/files/basutajufizamoguzep.pdfIn PDF document text
  • http://www.cheapmotorcycleinsurancepa.com/wp-content/plugins/super-forms/uploads/php/files/23d216c3ffa11eda563e9518f8c9a872/96483027470.pdfIn PDF document text
  • http://olech-rzeszow.pl/userfiles/file/55508937811.pdfIn PDF document text
  • https://learn-atdi.com/uploads/files/topuxoguf.pdfIn PDF document text
  • http://studiogiamberardino.it/userfiles/files/229614215.pdfIn PDF document text
  • https://boucherienabli.com/uploads/FCK_files/file/bodezaragigovoguxudo.pdfIn PDF document text
  • https://dpengineers.info/admin/userfiles/file/neged.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.