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
• Travel-support phone-number stuffing scam critical SE_TRAVEL_SUPPORT_PHONE_SCAM
  Document repeats phone numbers in airline/travel/refund/support language, often across multiple regional phrasings. This matches SEO/support-scam PDFs that impersonate airlines or travel brands and route users to attacker-controlled call centers rather than a normal travel document.
• 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://estidevelopers.com/wp-content/plugins/super-forms/uploads/php/files/bd85801790621d67ee1b410b247b871d/65179362912.pdf In PDF document text

  • http://coniperfumes.cl/js/ckfinder/userfiles/files/dexin.pdfIn PDF document text
  • http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613927a7855d8---53634821614.pdfIn PDF document text
  • http://nikkenj.com/userfiles/file/bukamoridegiwaloj.pdfIn PDF document text
  • https://sarenpinler.com/calisma2/files/uploads/39878331450.pdfIn PDF document text
  • http://atel-j.nl/uploads/files/zoxizifalitajuxosipavazu.pdfIn PDF document text
  • http://thaifilmind.com/UserFiles/file/xaduzomomanamogu.pdfIn PDF document text
  • https://matrixx.lu/images/13177175659.pdfIn PDF document text
  • http://gyuco.com/uploadfile/files/20211016_184355.pdfIn PDF document text
  • https://trucraftsmanship.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613854beb7f35---fujijekuxifujime.pdfIn PDF document text
  • https://afanasyev-design.ru/wp-content/plugins/super-forms/uploads/php/files/63002378a4afb7e063077f3c7b7a464f/98378370145.pdfIn PDF document text
  • http://domadoma.cz/userfiles/file/kidobepupotagopavifi.pdfIn PDF document text
  • https://binarbaid.com/public_html/userfiles/file/49527246337.pdfIn PDF document text
  • http://vaness-sens.fr/ckfinder/userfiles/files/87253205828.pdfIn PDF document text
  • https://www.bramfordgc.co.uk/ckfinder/userfiles/files/75229528070.pdfIn PDF document text
  • http://kusistoconstruction.com/userfiles/file/38218869803.pdfIn PDF document text
  • http://precisionsurgicalworks.com/alpha/ckfinder/userfiles/files/mususegikusuku.pdfIn PDF document text
  • http://cameradungphat.com/uploads/files/zotedisadobikuloror.pdfIn PDF document text
  • http://mastera-mix.ru/ckfinder/userfiles/files/78802666618.pdfIn PDF document text
  • http://csc-0411.com/userfiles/file/20211027062754_3ucvwo.pdfIn PDF document text
  • https://prestinieurope.ch/userfiles/files/61253849276.pdfIn PDF document text
  • https://dgssu.com/upfolder/e/files/20211021100340.pdfIn PDF document text
  • https://www.numberoneporthill.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/1614faa68d14ea---43500876769.pdfIn PDF document text
  • http://dellalontra.it/userfiles/files/faginuzetotevepumavopilat.pdfIn PDF document text
  • http://fairbank-ia.org/admin/ckfinder/userfiles/files/torewikalabiterubugo.pdfIn PDF document text
  • http://cjpharmtech.com/upload/files/75179103620.pdfIn PDF document text
  • https://cructi.ru/uplcv?utm_term=my+billionaire+mom+novel+free+downloadPDF link annotation
  • https://online-wums.com/files/files/10963708914.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 extracted file (font_00_sfnt_off0000d584.bin)
  • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000d584.bin)

Open this report in the interactive analyzer, or submit your own file for analysis.