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://huntic.ru/uplcv?utm_term=zero+and+first+conditional+exercises+pdf+perfect+english PDF link annotation

  • http://www.191seo.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c3ad42c63f2---kizoratosalijidos.pdfIn PDF document text
  • https://securitegenerale.tn/userfiles/file/tuxedikasezoxelitukona.pdfIn PDF document text
  • http://mtsp.by/userfiles/files/12456098446.pdfIn PDF document text
  • https://www.techsrollout.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609a9b5fea131---roxekuxeza.pdfIn PDF document text
  • https://ocvirapuato.com.mx/wp-content/plugins/super-forms/uploads/php/files/5ea2ac0ac0b99c3ce548b0516330ef85/mibodegowopekijawar.pdfIn PDF document text
  • https://www.baileysmilk.com/wp-content/plugins/super-forms/uploads/php/files/54500c50d743eac83917c8814d8d52db/xupomonupeg.pdfIn PDF document text
  • http://adhunikjewellers.com/ckfinder/userfiles/files/21447102510.pdfIn PDF document text
  • http://plusbateria.com/wp-content/plugins/formcraft/file-upload/server/content/files/160877d9987243---lurutinusupudadonid.pdfIn PDF document text
  • https://fokusmedia.com/images/uploads/noxozijexosax.pdfIn PDF document text
  • http://ubest.ru/images/file/vipomimokesabofovafibixen.pdfIn PDF document text
  • https://e-room.co/userfiles/file/13396004860.pdfIn PDF document text
  • https://alves.bg/ckfinder/userfiles/files/77930123101.pdfIn PDF document text
  • https://abofahed.com/userfiles/file/fexonipezojexikusiro.pdfIn PDF document text
  • http://goldnumber.info/userfiles/file/54779753318.pdfIn PDF document text
  • http://xaydungphongphu.com/uploads/files/temug.pdfIn PDF document text
  • https://cutandcolorparrucchieri.it/file/sajazi.pdfIn PDF document text
  • https://kabelkyaobuv.sk/editor_uploads/files/66389132133.pdfIn PDF document text
  • http://lse.hu/userfiles/file/40880222143.pdfIn PDF document text
  • http://khachsansapa.vn/webroot/img/files/kajixalinowonex.pdfIn PDF document text
  • https://www.alarisusallc.com/wp-content/plugins/super-forms/uploads/php/files/63a62f598308f4a5567d922efa343866/wabinepigajenisukovuvi.pdfIn PDF document text
  • http://visusmarble.com/images_upload/files/ziwilelepevujekazunenam.pdfIn PDF document text
  • http://orosweb.hu/ckfinder/userfiles/files/23747345864.pdfIn PDF document text
  • https://seataclighting.com/wp-content/plugins/super-forms/uploads/php/files/82d7d0a2a469719c6842e84e4f3b96c1/bugowanimoxo.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.