Malicious PDF — malware analysis report

Heuristics 7

• 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.
• Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
  Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
• 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://ladychief.com/wp-content/plugins/super-forms/uploads/php/files/40c7260d0624e0b6cb6ded23e30ecfeb/86557748754.pdf In PDF document text

  • http://rowanfamilyreunion.com/clients/28915/File/68361808167.pdfIn PDF document text
  • http://zonwering-belgie.com/ckfinder/userfiles/files/87838791814.pdfIn PDF document text
  • http://homenet-spb.ru/userfiles/file/45497220241.pdfIn PDF document text
  • https://hsegroup.ru/wp-content/plugins/super-forms/uploads/php/files/2g6ojbek5mhua1biohdlrv5lh5/2940449184.pdfIn PDF document text
  • http://vegasoft.hr/wp-content/plugins/formcraft/file-upload/server/content/files/16073b53e6a61a---ramavulirosepiv.pdfIn PDF document text
  • http://hndgyl.com/v15/Upload/file/2021641249315872.pdfIn PDF document text
  • https://houstoncoinshow.org/FCKeditor/file/86247775885.pdfIn PDF document text
  • https://alfa-pechati.ru/wp-content/plugins/super-forms/uploads/php/files/7b14395b273b5d489bad224f9bab7d00/71502473889.pdfIn PDF document text
  • https://vipbeachhouse.com/uploads/editor/file/40487157486.pdfIn PDF document text
  • http://bugaboo-buffalo.eu/UserFiles/File/vazop.pdfIn PDF document text
  • http://eperon-kochersberg.com/img_db/77007989327.pdfIn PDF document text
  • http://a-range.ru/wp-content/plugins/formcraft/file-upload/server/content/files/160df67d068b54---tazunisugikiwazadanemow.pdfIn PDF document text
  • https://law.com.sg/wp-content/plugins/super-forms/uploads/php/files/ae21c1cc77f1390910eb2195cf5abc4a/63668396871.pdfIn PDF document text
  • http://fabiocaronearchitetto.com/userfiles/files/pudokusebitekepas.pdfIn PDF document text
  • http://fecirturizm.com/resimler/files/wipewugesulexuvekepesuni.pdfIn PDF document text
  • https://apparel.allianceflooring.net/wp-content/plugins/super-forms/uploads/php/files/ed012dddf8e29eab7a9ee082312edeab/97426549338.pdfIn PDF document text
  • http://xboxheerlen.nl/userfiles/file/xufawowiwid.pdfIn PDF document text
  • http://europeanprofservices.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b00f060b4fd---fefinivewawemezif.pdfIn PDF document text
  • https://majorsagilekvaros.hu/uploads/file/bawon.pdfIn PDF document text
  • http://rorolaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/5629378144.pdfIn PDF document text
  • https://fourseasons.events/wp-content/plugins/super-forms/uploads/php/files/75eeb3cb6857cd8605da73b7f6df52c4/95052793070.pdfIn PDF document text
  • http://www.kliningstroy.ru/wp-content/plugins/formcraft/file-upload/server/content/files/160f6ca41675ee---xukugafuzimumapikilej.pdfIn PDF document text
  • http://sobsai.com/ckfinder/userfiles/files/50625976415.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/BvfzZFkJO3s/uplcv?utm_term=integrated+chinese+level+1+workbook+answer+keyPDF 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.