Malicious PDF — malware analysis report

Heuristics 8

• ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• Payment redirection / bank-detail change lure high SE_PAYMENT_REDIRECT_LURE
  Document describes new or changed bank, wire, ACH, IBAN, SWIFT, or routing instructions — a high-value business-email-compromise pattern
• 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.
• Embedded JS stream low PDF_JS
  PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
• 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://yomamasushitogo.com/uploads/files/podegawiwisimawutil.pdf In PDF document text

  • https://thewentworthco.com/wp-content/plugins/super-forms/uploads/php/files/vbcduiaudl8jdgre56a42pno0k/kagavijef.pdfIn PDF document text
  • https://hung168.tw/UserFiles/files/rolenarom.pdfIn PDF document text
  • http://vedepcuaem.com/luutru/files/52035321475.pdfIn PDF document text
  • http://rothemtour.com/FileData/ckfinder/files/20210919_BC4DAB70C725D246.pdfIn PDF document text
  • https://univerosg.com/ckfinder/userfiles/files/32822609809.pdfIn PDF document text
  • https://ngaa.org.au/application/third_party/ckfinder/userfiles/files/6410389464.pdfIn PDF document text
  • http://gsxr.hu/userfiles/file/nokupojefojizupuvipub.pdfIn PDF document text
  • https://tekartltd.com/upload/files/fuwibodinosemeganujamulos.pdfIn PDF document text
  • https://vietnamairlinescorp.org/js/ckfinder/userfiles/files/97138386189.pdfIn PDF document text
  • http://bubb.cn/up_file/file/gojunuletolisu.pdfIn PDF document text
  • http://scenekunstskolen-efteruddannelsen.dk/ckfinder/userfiles/files/dopazo.pdfIn PDF document text
  • https://justforjetscatering.com/userfiles/image/files/rutodovakevamaxenizuwi.pdfIn PDF document text
  • https://thefencedocumentary.com/adminfiles/file/69062763959.pdfIn PDF document text
  • https://djhelaly.com/wp-content/plugins/super-forms/uploads/php/files/9dc4c52a48cb22dcab646355021d4937/gavuxosonuzowe.pdfIn PDF document text
  • http://campingwithconvenience.com/files/files/zojugajuti.pdfIn PDF document text
  • http://gibkrakow.pl/uploads/files/37848367179.pdfIn PDF document text
  • https://balbok.net/admin/ckfinder/userfiles/files/wopodesameguzagines.pdfIn PDF document text
  • http://irmascaritasdejesus.org.br/wp-content/plugins/formcraft/file-upload/server/content/files/16137038b02c13---50896492172.pdfIn PDF document text
  • http://etalentlink.com/uploadfile/file///2021090218144066.pdfIn PDF document text
  • http://hamdannepal.com/userfiles/file/pemusidebolobika.pdfIn PDF document text
  • http://studiotecnicodambra.eu/userfiles/files/gedujomapo.pdfIn PDF document text
  • https://www.gullyracing.it/admin/ckfinder/userfiles/files/fikime.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/DOqCt-cVA4I/uplcv?utm_term=android+app+forward+sms+to+emailPDF 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 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.