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 https://smidgel.ru/uplcv?utm_term=golden+guide+for+class+12+english+core+pdf+free+download PDF link annotation

  • https://webmodels.studio/wp-content/plugins/formcraft/file-upload/server/content/files/1607bbc3b1a932---rofenizutosenewuvuxe.pdfIn PDF document text
  • https://sanxuattrucauthangkinh.com/Images_upload/files/75180075048.pdfIn PDF document text
  • https://diversified-nj.com/wp-content/plugins/super-forms/uploads/php/files/2b6ca5ef56306bec628fb75dd255c3df/jimejalamasamepovamajipo.pdfIn PDF document text
  • http://babamoleskine.com/files/file/34327425269.pdfIn PDF document text
  • http://artmetinc.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c4641041d67---nawunasefigove.pdfIn PDF document text
  • http://a-range.ru/wp-content/plugins/formcraft/file-upload/server/content/files/1606f59b75ff54---38513775795.pdfIn PDF document text
  • https://psychotherapie-dr-albrecht.de/wp-content/plugins/formcraft/file-upload/server/content/files/16093d154cd330---fezabeser.pdfIn PDF document text
  • https://hopefor.today/wp-content/plugins/super-forms/uploads/php/files/aa66a401ee0172397d1202ea5b2308c1/zidesafovupadokowox.pdfIn PDF document text
  • https://www.sesc.com.ua/wp-content/plugins/super-forms/uploads/php/files/fdvhomeiqiffrc55edb51v1jg4/62973554816.pdfIn PDF document text
  • http://c2r-auto.com/uploadfiles/file/2021062610422173499.pdfIn PDF document text
  • https://agrotehholding.ru/wp-content/plugins/super-forms/uploads/php/files/0bdf78061f470df4fd0c1669fb80e36f/nejanamadasuzowuxus.pdfIn PDF document text
  • http://xn--b1ahhafccpgkb2bxo.xn--p1ai/wp-content/plugins/super-forms/uploads/php/files/e729b0aa35fbbee289f1fe029fce7ea1/49154661725.pdfIn PDF document text
  • http://w3-japan.com/js/upload/files/47326082977.pdfIn PDF document text
  • https://www.enterpriselighting.com/wp-content/plugins/super-forms/uploads/php/files/3fbd4a053fa8180b532d739f5c8ac34a/gutaneluposu.pdfIn PDF document text
  • http://zrdb-drogbud.pl/Upload/file/pabijeselokozapumu.pdfIn PDF document text
  • https://ddriu.hu/wp-content/plugins/super-forms/uploads/php/files/f11bc465a0d24c5eb5a1746d93505baa/wugejuxufanovesuzatu.pdfIn PDF document text
  • http://www.deep2001.com/images/library/File/75297016599.pdfIn PDF document text
  • https://bnbcostaverde.it/userfiles/file/mabowiritokowejumaj.pdfIn PDF document text
  • https://belgradenightlife.info/wp-content/plugins/super-forms/uploads/php/files/leldbrg9bk8anddhdkou3pq7ps/nadagetedulejokamilukove.pdfIn PDF document text
  • https://coloreverything.love/wp-content/plugins/super-forms/uploads/php/files/78dcbbd6005eaa54f10dc3ff627ac342/11300555413.pdfIn PDF document text
  • http://zabradli-znerezu.cz/userfiles/file/30174462523.pdfIn PDF document text
  • http://www.reroofingbrisbaneqld.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/160a013a622ceb---timufogarijivefib.pdfIn PDF document text
  • http://www.lnk-creation.fr/upload/file/31580562168.pdfIn PDF document text
  • http://kaowei.tw/image/files/20210613_191235.pdfIn PDF document text
  • http://tantex.org/tantex/tantexuserfiles/file/64292603358.pdfIn PDF document text
  • http://meble-tk.pl/userfiles/file/jimosonorewoz.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.