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 http://qdcmd.com/data/files/gawedu.pdf In PDF document text

  • http://spostojow.pl/userfiles/file/lujekagiwibanopixewag.pdfIn PDF document text
  • https://xrtradingfeedback.com/cmsimages/file/poxigovome.pdfIn macro / runtime command snippet
  • http://nail-free.com/ckfinder/userfiles/files/gagufifumemigurosipuni.pdfIn PDF document text
  • https://okazdedziecko.pl/_files/Media/file/1779693965.pdfIn PDF document text
  • http://the-bom.kr/upfile/files/28127154605.pdfIn PDF document text
  • http://machin.kr/userData/board/file/77672470024.pdfIn PDF document text
  • http://flooroverstock.com/admin/userfiles/file/mufuzuponozetel.pdfIn PDF document text
  • https://tectrongim.com/uploads/file/vusevevimazuxozobafa.pdfIn PDF document text
  • https://californiaoptionsrealestate.com/wp-content/plugins/super-forms/uploads/php/files/d4f63db67e103030f57e42850184be52/finanavas.pdfIn PDF document text
  • http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/16132d22cd7eb4---tuliribuvofemulezidifaxub.pdfIn PDF document text
  • http://ccshecea.org/upload/files/berotujepefeb.pdfIn PDF document text
  • https://newdesert.pl/userfiles/file/75580227819.pdfIn PDF document text
  • http://sts-logistika.ru/wp-content/plugins/super-forms/uploads/php/files/8b2c382f01e491f784995a14bb21db16/baxetawexe.pdfIn PDF document text
  • http://artio.pl/files/files/xobibifomipanore.pdfIn PDF document text
  • http://technology-mp.it/userfiles/files/juwikugoliz.pdfIn PDF document text
  • https://detskeihriska.eu/ckfinder/userfiles/files/8327177312.pdfIn PDF document text
  • http://goldenagegroup.vip/userfiles/file/31618550184.pdfIn PDF document text
  • http://ueros.fr/admin/ckfinder/userfiles/files/nikakexirenutujuvokaw.pdfIn PDF document text
  • https://globaldreamindia.com/webcms/file/dulojun.pdfIn PDF document text
  • http://opusbiz.kr/data/editor/file/97446365613654b991f0a.pdfIn PDF document text
  • http://solarwindependence.com/ckfinder/userfiles/files/sesikuniv.pdfIn PDF document text
  • http://alarcon-v.com/editor_upload_image/file/kuxomanumaforatebutasev.pdfIn PDF document text
  • http://youzedu.com/ckimages/files/20210904184838349774.pdfIn PDF document text
  • https://unique.global/wp-content/plugins/super-forms/uploads/php/files/3ca74333d61f43c37bf10ff18f0e1b44/7708114542.pdfIn PDF document text
  • http://spostojow.pl/userfiles/In macro / runtime command snippet
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/fzgW7-mxBc0/uplcv?utm_term=security+log+agent+disable+apkPDF 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.