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
• LOLBin token sequence in document text high SE_LOLBIN_RUN_COMMAND
  Extracted document text contains a Windows script/execution tool name (PowerShell, mshta, cmd, rundll32, regsvr32, …) within 220 characters of a dangerous flag, command verb, or URL. This is a visible 'run this' instruction in HTML/PDF/RTF lure bodies, or — in macro-laden Office files — the macro's own string-pool entries appearing adjacent in extracted text.
• 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://garglob.ru/uplcv?utm_term=pubg+iso+for+ppsspp+download+highly+compressed PDF link annotation

  • http://homeopathyhk.com/files/30352352499.pdfIn PDF document text
  • http://ecovn.vn/uploads/news_file/relebomujavozivap.pdfIn PDF document text
  • http://matrixuniverzum.eu/wp-content/plugins/formcraft/file-upload/server/content/files/161346020d0c80---jipuxadeke.pdfIn PDF document text
  • http://olympiad-bigben.ru/ckfinder/userfiles/files/wuvagupiduripejusuzufesuv.pdfIn PDF document text
  • https://www.jahnigterbraak.nl/wp-content/plugins/formcraft/file-upload/server/content/files/1614b26a6c7ddc---datoletafekivalubomok.pdfIn PDF document text
  • http://qdcmd.com/data/files/41130774159.pdfIn PDF document text
  • http://kaiyudachem.com/filespath/files/20210905174955.pdfIn PDF document text
  • http://sarahscupcakery.com/wp-content/plugins/formcraft/file-upload/server/content/files/16148b24765d51---jojuvepelep.pdfIn macro / runtime command snippet
  • https://2b3la571ga-70p.com/contents/files/34812506330.pdfIn PDF document text
  • http://piri-piri.pl/ckfinder/userfiles/files/58934256116.pdfIn PDF document text
  • https://hzautomatisering.nl/userfiles/file/lakutepo.pdfIn PDF document text
  • http://aci-immobilier-douai.fr/userfiles/files/fijiwofovetu.pdfIn PDF document text
  • http://amongelite.com/ci/userfiles/files/42269355091.pdfIn PDF document text
  • http://honderhotel.com/UploadFiles/FCKeditor/20210910152724.pdfIn PDF document text
  • https://heks-tech.com/app/webroot/userfiles/files/vilanutirava.pdfIn PDF document text
  • http://www.phonefixcomo.com/wp-content/plugins/formcraft/file-upload/server/content/files/16139eb41818d2---wufolo.pdfIn PDF document text
  • http://321eastern-thailand.com/userfiles/files/kelumab.pdfIn PDF document text
  • http://bubblesoflove.net/wp-content/plugins/formcraft/file-upload/server/content/files/16133f02c07ea6---sanimudivazuvodidozidi.pdfIn PDF document text
  • http://studiotecniconuti.it/userfiles/files/14536445484.pdfIn PDF document text
  • http://unicaconsultoriarh.com/images/files/49742007874.pdfIn PDF document text
  • http://csp.hu/editor_up/61438384606.pdfIn PDF document text
  • http://okeefesreef.com/ckfinder/userfiles/files/92510860778.pdfIn PDF document text
  • http://goldendazzle.com/upload/quangtri/files/zanuzud.pdfIn PDF document text
  • https://karjerastests.bankai.lv/ckfinder/userfiles/files/94856445958.pdfIn PDF document text
  • https://nakatarikaszel.pl/app/webroot/userfiles/file/fulipuluratode.pdfIn PDF document text
  • http://kaiyudachem.com/fiIn macro / runtime command snippet
  • 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.