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://irlanc.ru/uplcv?utm_term=color+atlas+of+brainstem+surgery+pdf PDF link annotation

  • https://infravoip.com/wp-content/plugins/super-forms/uploads/php/files/1a1a33b75dbd8143b5932d3b48f1e3db/mufebavujuposusepogije.pdfIn PDF document text
  • http://starrsgazette.com/admin/images/file/15953247601.pdfIn PDF document text
  • http://tramtronbetong.com/uploads/userfiles/file/41677422558.pdfIn PDF document text
  • https://iveducentar.com/uploads/assets/file/57630958175.pdfIn PDF document text
  • http://rm-centr.ru/uploads/file/51412476864.pdfIn PDF document text
  • http://www.predoisiasociatii.ro/wp-content/plugins/formcraft/file-upload/server/content/files/16094c38774134---44248636961.pdfIn PDF document text
  • https://zanhotel.ro/beficientconsultingFiles/file/43176653887.pdfIn PDF document text
  • http://verkaufs-akademie.com/userfiles/file/42871223905.pdfIn PDF document text
  • http://www.theflightfest.com/wp-content/plugins/formcraft/file-upload/server/content/files/16081e72c561d2---fibijawifapivepugoxake.pdfIn PDF document text
  • https://elicopter-de-inchiriat.ro/wp-content/plugins/formcraft/file-upload/server/content/files/1612f6a45d18e6---75499827401.pdfIn PDF document text
  • https://www.lightingsolutionsinc.net/wp-content/plugins/super-forms/uploads/php/files/e03e236a5d211f97fc1fa575bc918a15/12331807510.pdfIn PDF document text
  • http://alsumiri.net/wp-content/plugins/super-forms/uploads/php/files/5de9ea9e75cb37e1adc729734b5e54fa/vubufe.pdfIn PDF document text
  • https://www.kalirich.com/wp-content/plugins/super-forms/uploads/php/files/kglg3jo3pvot5c8ic5466la491/53422317763.pdfIn PDF document text
  • http://abapaposentados.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160732e1cb183c---foruzigarokavebive.pdfIn PDF document text
  • http://toyotarent.kr/FileData/ckfinder/files/20210531_F89007CC4867593B.pdfIn PDF document text
  • http://asustainable.com/global/file/57319937638.pdfIn PDF document text
  • http://alrabbancapital.com/file/files/69898145597.pdfIn PDF document text
  • http://mouaumfb.com/wp-content/plugins/formcraft/file-upload/server/content/files/16080b8ce9407b---48525454777.pdfIn PDF document text
  • https://rhythmcprandfirstaid.com/wp-content/plugins/super-forms/uploads/php/files/84525e02db3cc6221f03b4c009e48bde/61847745535.pdfIn PDF document text
  • https://regenerativetherapyforpain.com/wp-content/plugins/super-forms/uploads/php/files/3450ba0ee9eacbd7474048270610a49a/jawir.pdfIn PDF document text
  • https://englewoodgrassfarm.com/wp-content/plugins/super-forms/uploads/php/files/0c6c8b6caaa4ceafd5f7710fa284b00d/10244620521.pdfIn PDF document text
  • http://razaviota.ir/basefile/razaviotair/files/votibiwuvibodigow.pdfIn PDF document text
  • http://inbjnews.com/data/cheditor/0603/files/kazexiwotipum.pdfIn PDF document text
  • http://inspiredindianfoundation.org/uploads/79475236879.pdfIn PDF document text
  • https://3eyamaichi.com/upload/ckfinder_temp/files/20210823225534.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.