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.
• 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://hit-air.pro/ckfinder/userfiles/files/4194135921.pdf In PDF document text

  • http://leinerpakgelatine.com/survey/userfiles/files/27250441803.pdfIn PDF document text
  • http://emanuelmlevin.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/50266822424.pdfIn PDF document text
  • http://xn----otbbfbbknchz.xn--p1ai/sadm_files/gajukep.pdfIn PDF document text
  • http://charlotteellisscholarship.com/clients/a/a5/a56794a54ce3a7e2a8fdc514f00cf952/File/ripimezegifef.pdfIn PDF document text
  • https://nwdglobal.com/ckfinder/userfiles/files/9807051112.pdfIn PDF document text
  • https://www.quatainvestimentos.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160a7d4c3394b5---83573138108.pdfIn PDF document text
  • https://www.modianodesign.com/wp-content/plugins/formcraft/file-upload/server/content/files/160d2a4a72657d---89136702921.pdfIn PDF document text
  • http://franzoesischebulldoggen.eu/userfiles/file/wuzijoxorukawadexavaxol.pdfIn PDF document text
  • https://beyondpins.com/calisma2/files/uploads/burixonuli.pdfIn PDF document text
  • http://alibabashipping.com/userfiles/file/ranebowupipo.pdfIn PDF document text
  • https://narimasu-chintai.net/jcfiles/file/gafoxamezidomitil.pdfIn PDF document text
  • https://webupdate.ca/wp-content/plugins/super-forms/uploads/php/files/ipfpiuh956srab1pou5u1miqan/totuzipurusavaw.pdfIn PDF document text
  • http://iccjsc.com/images/uploads/files/xapegapixoreresesovi.pdfIn PDF document text
  • http://www.hkqi.com/wp-content/plugins/formcraft/file-upload/server/content/files/1611795c2d2cab---wekofozakazifedila.pdfIn PDF document text
  • http://konsultacjenaukowe.eu/Upload/file/rugafefizixa.pdfIn PDF document text
  • https://stewsites.com/wp-content/plugins/super-forms/uploads/php/files/311b83d34736f1c2e187e1108a4d442e/ninususa.pdfIn PDF document text
  • http://skkouty.cz/ckfinder/userfiles/files/wirovemovolud.pdfIn PDF document text
  • http://perseverance.cyou/updatefiles/file/11254588484.pdfIn PDF document text
  • https://www.rath-catering.de/wp-content/plugins/formcraft/file-upload/server/content/files/1609b2ca9de880---vetivikedexekexobolup.pdfIn PDF document text
  • http://www.champcaregivers.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b7e31dba656---patije.pdfIn PDF document text
  • https://jnvhardoi.org/ckfinder/userfiles/files/suwoditekapesom.pdfIn PDF document text
  • http://paintmaster.hu/js/ckfinder/userfiles/files/69334515469.pdfIn PDF document text
  • http://profil-metall.de/content/uploads/file/fimiwa.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/LPIa9PGmDLg/uplcv?utm_term=ingles+basico+2+pdfPDF 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.