Malicious PDF — malware analysis report

Heuristics 8

• 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 to algorithmically-generated URL high PDF_RANDOM_URL_LINK
  PDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
• 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://unitedcardsolutions.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a56ad4c961a---dobinagodomava.pdf

  • http://bwc.lt/i/jowojotefawoxuxal.pdf
  • https://doanhnghiepvietnam.org/img_duhoc/files/dutubamituduxasimalofi.pdf
  • http://fixafilm.se/userfiles/file/dozapapifitoxerisosi.pdf
  • http://fedime.org/imagenes/57678917721.pdf
  • https://impariant-club.ru/wp-content/plugins/super-forms/uploads/php/files/855028a53b9a5527c2015176da44e58a/volajejetiga.pdf
  • http://driver-jazda.pl/upload/file/wofakataf.pdf
  • https://bursaceviritercume.com/wp-content/plugins/formcraft/file-upload/server/content/files/160730b9c3adaf---66243697920.pdf
  • https://underworldgear.com/upload/users/files/kaguzaxixitereb.pdf
  • https://archltginc.com/wp-content/plugins/super-forms/uploads/php/files/10695022b9aba399e2a10e8b14fcafcc/difixatofotonixiviremur.pdf
  • http://fantasypartyentertainment.com/wp-content/plugins/formcraft/file-upload/server/content/files/160bc7f1d3c1d8---68815619373.pdf
  • https://cristalensi.com/public/File/423924373.pdf
  • http://www.gunyagder.org.tr/wp-content/plugins/super-forms/uploads/php/files/r7qqoigvtjf7rk9qadkvsq6251/67286625829.pdf
  • https://actioncoach.com.my/wp-content/plugins/formcraft/file-upload/server/content/files/1607b28338e26e---kaxebarojiwasilenedek.pdf
  • http://adria-ex.com/images/blog//file/59516143408.pdf
  • https://www.financedeclined.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/160920199de21f---zovusofebefujove.pdf
  • http://www.fullmooneye.com/wp-content/plugins/formcraft/file-upload/server/content/files/160add88e9911c---biwenesagulu.pdf
  • https://actorconseil.com/files/file/vafel.pdf
  • https://dfa-finanz.de/wp-content/plugins/formcraft/file-upload/server/content/files/160a0c110efd26---midazesa.pdf
  • http://www.belladermeestetica.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1607f53bf36db0---26661450387.pdf
  • https://floorco.allianceflooring.net/wp-content/plugins/super-forms/uploads/php/files/0ff28b53890c1ddb14076280282f54c2/97691167543.pdf
  • http://doublehappyvstheinfinitesadness.com/wp-content/plugins/formcraft/file-upload/server/content/files/160aec7c50d3a8---51362757066.pdf
  • http://brainbond.ro/userfiles/file/wefimoselezepud.pdf
  • http://thuaphatlailongthanh.com/upload/contentFile/minhchau/file/jetif.pdf
  • https://unitedcardsolutions.com/wp-content/plug
  • https://feedproxy.google.com/~r/skout/mBVl/~3/LPIa9PGmDLg/uplcv?utm_term=pacer+curl+up+test
  • http://www.w3.org/1999/02/22-rdf-syntax-ns#
  • http://purl.org/dc/elements/1.1/
  • http://ns.adobe.com/pdf/1.3/
  • http://ns.adobe.com/xap/1.0/
  • http://ns.adobe.com/xap/1.0/mm/
  • http://ns.adobe.com/xap/1.0/rights/
  • http://dejavu.sourceforge.net
  • http://dejavu.sourceforge.net/wiki/index.php/License

Open this report in the interactive analyzer, or submit your own file for analysis.