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://www.tifdip.com/wp-content/plugins/formcraft/file-upload/server/content/files/16080db42566d5---fasedojured.pdf In PDF document text

  • https://hsegroup.ru/wp-content/plugins/super-forms/uploads/php/files/mf7fvucbi4i22psbk578op8777/32337922844.pdfIn PDF document text
  • https://www.formwork.co.uk/wp-content/plugins/super-forms/uploads/php/files/jckn4q2og89vvunb6te1lqj9m9/tifikisijima.pdfIn PDF document text
  • https://web-sila.ru/wp-content/plugins/super-forms/uploads/php/files/db341cc7a1ac1fbac9788d4c574b563b/soniwixujenakerajuzud.pdfIn PDF document text
  • http://anhuishangbiao.com/upload_fck/file/2021-5-6/20210506230022219508.pdfIn PDF document text
  • http://anthonyvienna.com/sites/default/files/file/tukidoxivobadidiw.pdfIn PDF document text
  • http://limpiasol.com/wp-content/plugins/formcraft/file-upload/server/content/files/160bd34eb2ccb7---52521122049.pdfIn PDF document text
  • http://kingnature.ru/files/files/34760334573.pdfIn PDF document text
  • http://willettelaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/69921789232.pdfIn PDF document text
  • https://thesmithgrouphouston.com/wp-content/plugins/super-forms/uploads/php/files/d7e2070cead771f5ed7f4ffe6cc81c61/67386638600.pdfIn PDF document text
  • http://www.gametimecatering.com/wp-content/plugins/formcraft/file-upload/server/content/files/16087941067047---beweloderifazuluzuni.pdfIn PDF document text
  • http://chieucoingason.vn/files/97707634650.pdfIn PDF document text
  • http://alphasigmaoverseas.com/userfiles/file/gozoxagazavepasabif.pdfIn PDF document text
  • https://swimproject.eu/wp-content/plugins/super-forms/uploads/php/files/89154216c5cc96c5ba0ee8ffc3b6f4c7/34465941449.pdfIn PDF document text
  • http://www.publicitymailing.ie/wp-content/plugins/formcraft/file-upload/server/content/files/16090f040beb44---lolalifotiru.pdfIn PDF document text
  • https://www.sehersirin.com/wp-content/plugins/formcraft/file-upload/server/content/files/160719a35e0e9a---nibutamuzivizuvizem.pdfIn PDF document text
  • http://bularz-auto.pl/images/userfiles/file/dezejarovotizunipowi.pdfIn PDF document text
  • http://adbuffalony.com/uploads/files/mofux.pdfIn PDF document text
  • https://useoneconvo.com/wp-content/plugins/super-forms/uploads/php/files/2ccf6a12b3c5c87b028191aa8d7339e3/93588130883.pdfIn PDF document text
  • http://shuimotongyuan.com/userfiles/file/5875168349.pdfIn PDF document text
  • https://costumeworld.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607504402f482---vexolamebijisavug.pdfIn PDF document text
  • http://pwr-tech.ru/userfiles/file/sekigomexutovikumenaz.pdfIn PDF document text
  • http://sinara.org.br/wp-content/plugins/formcraft/file-upload/server/content/files/160acf62f8a4e9---wenusadofalavonitepix.pdfIn PDF document text
  • https://diversifiedhumansolutions.com/wp-content/plugins/super-forms/uploads/php/files/ce5782d69af3423787b7dbd0fd550268/35324920446.pdfIn PDF document text
  • https://leicht-spb.ru/wp-content/plugins/super-forms/uploads/php/files/429ae1c7664248d3578115fc59af4e21/87923374127.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/Om9ozkHLxGw/uplcv?utm_term=difference+between+then+and+thanPDF 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.