Malicious PDF — malware analysis report

Heuristics 6

• 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.
• 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://sinara.org.br/wp-content/plugins/formcraft/file-upload/server/content/files/160988a65c23bf---mogamogaxemoduziz.pdf In PDF document text

  • http://www.altrus.pl/wp-content/plugins/formcraft/file-upload/server/content/files/160902513e7664---11347936088.pdfIn PDF document text
  • http://cdwy028.com/uploadfile/file/20210603031146.pdfIn PDF document text
  • https://www.sidertest.it/wp-content/plugins/formcraft/file-upload/server/content/files/1607dc1215ee2c---nozalenusukoz.pdfIn PDF document text
  • https://cashmeredreams.com/wp-content/plugins/super-forms/uploads/php/files/11bb6131acba9433c42b6eadd2840965/49208624989.pdfIn PDF document text
  • https://malashealthcare.com/userfiles/files/95179914951.pdfIn PDF document text
  • http://kath-kiga-bw.de/bilder/berichte/file/kezef.pdfIn PDF document text
  • http://www.cbs-emballages.com/upload/file/87068065143.pdfIn PDF document text
  • https://communeouchamps.fr/userfiles/file/lutimod.pdfIn PDF document text
  • https://newat.ru/wp-content/plugins/super-forms/uploads/php/files/8934c37951d1a1ba3c4496364e51b170/mekirilakolutu.pdfIn PDF document text
  • https://www.jedeminute.de/wp-content/plugins/super-forms/uploads/php/files/qf94llqf5253rt5q71be2vnuhd/zobamuxezibugiwetewede.pdfIn PDF document text
  • https://inchiriereelicopterromania.ro/wp-content/plugins/formcraft/file-upload/server/content/files/160b566426b494---13993885350.pdfIn PDF document text
  • https://aduanaldelvalle.com/userfiles/file/gikeliwazupedapatopodatit.pdfIn PDF document text
  • http://ergo-logo-bamberg.de/userfiles/file/dubibokafosazolo.pdfIn PDF document text
  • https://adiwirawanbali.com/wp-content/plugins/super-forms/uploads/php/files/b0cb35bbc7a59a9df84b5edc774dcab5/zulubi.pdfIn PDF document text
  • https://oiweld.com/wp-content/plugins/super-forms/uploads/php/files/ac3f6ae44b4cae7d22b2970c266b16d6/bobatiremete.pdfIn PDF document text
  • http://bean2beenefamilytree.com/clients/60578/File/21134420160.pdfIn PDF document text
  • http://s-moonlight.com/CKEdit/upload/files/kugefekirimogizevagi.pdfIn PDF document text
  • https://jackyrouxmethode.com/userfiles/file/34067842875.pdfIn PDF document text
  • https://na-nule.ru/wp-content/plugins/super-forms/uploads/php/files/fpp3dv0thrv1ifgiufojbbsct4/gexifaxojokizex.pdfIn PDF document text
  • https://robertmatzuzi-massagetherapist.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160772a32cf51d---39861043092.pdfIn PDF document text
  • https://www.qbuildsoftware.com/wp-content/plugins/super-forms/uploads/php/files/ea4d303e460952f1cad43fa1fd0a6b0c/rizufe.pdfIn PDF document text
  • http://atlantichomeportugal.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609a0661d7806---sexotezutirusajigonop.pdfIn PDF document text
  • http://fixmyhelicopter.com/project-new/christianbook/upload_images/file/velukexotuda.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/3vuEKuznOb8/uplcv?utm_term=hardened+muscle+tissuePDF 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 extracted file (font_00_sfnt_off0000f800.bin)
  • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000f800.bin)

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