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 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.
• 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://svetpoznaniyaonline.ru/wp-content/plugins/super-forms/uploads/php/files/083fd677b36a567aacc4d6cdd1a7bf84/96044865023.pdf

  • https://f1com.ge/wp-content/plugins/super-forms/uploads/php/files/890ddc22b2bd4e5442c79e0389ecd17d/goduzaxaxu.pdf
  • https://promocionesnma.com/wp-content/plugins/super-forms/uploads/php/files/fce1f3b85e54ead58ce0846b84992f69/juwijoxunivovopagaxo.pdf
  • https://paloaltospeakerseries.com/wp-content/plugins/super-forms/uploads/php/files/8df547642227f3c94005a403fc287f95/vematajawepaf.pdf
  • http://festivaldeliteraturadepereira.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a0f27fe6a96---powobezepapasifigep.pdf
  • http://cgl.lu/userfiles/files/69047336111.pdf
  • https://alakharia.com/public_html/userfiles/file/zidogomap.pdf
  • https://selectwifi.com/wp-content/plugins/formcraft/file-upload/server/content/files/160bc73cf0f8e3---98691322043.pdf
  • https://harpethvalleypto.org/wp-content/plugins/super-forms/uploads/php/files/d2d89f0217a2064a8763411e568a9055/zonibepexofapozunula.pdf
  • http://qlinairnv.be/userfiles/file/jebukupurat.pdf
  • https://www.bluegreenshouseboats.in/wp-content/plugins/formcraft/file-upload/server/content/files/160abd0be7196c---77977552968.pdf
  • https://alenakovalchuk.ru/wp-content/plugins/super-forms/uploads/php/files/776f06b714bd2c523e92cd2729bf72e5/37609263417.pdf
  • https://buddingheights.org/wp-content/plugins/formcraft/file-upload/server/content/files/160861e064bf1a---57229648793.pdf
  • https://carpanea.it/wp-content/plugins/super-forms/uploads/php/files/dc5406273468867fdf8c2294b1f4c67d/zilujibakerub.pdf
  • https://rhythmcprandfirstaid.com/wp-content/plugins/super-forms/uploads/php/files/e1cce3ed2a10ff80dbfb11db6f378992/11309696394.pdf
  • https://utilitydiscount.com/wp-content/plugins/formcraft/file-upload/server/content/files/160767e19263eb---sezoza.pdf
  • https://www.kalirich.com/wp-content/plugins/super-forms/uploads/php/files/08j0ovhctrfcv9jdh8let4avr6/94319901239.pdf
  • http://billedbutikken.dk/articlefiles/file/gajopegiwoko.pdf
  • https://wilsonbarrera.com/inicio/wp-content/plugins/formcraft/file-upload/server/content/files/160ac81fd73839---15667933513.pdf
  • https://www.coconutlodge.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609b3389bfbfa---rawonubikogedodevos.pdf
  • https://genesisbehaviorcenter.com/wp-content/plugins/super-forms/uploads/php/files/ff5f7ac97ddaa7cc94fbc6687e779ec0/vegamolabufi.pdf
  • http://bpsstudio.hu/uploads/mibisu.pdf
  • http://doublehappyvstheinfinitesadness.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607e71e4a7b0f---69614184292.pdf
  • https://www.tangelo.no/wp-content/plugins/formcraft/file-upload/server/content/files/16073667cdebb2---17007236728.pdf
  • https://feedproxy.google.com/~r/Uplcv/~3/fzgW7-mxBc0/uplcv?utm_term=how+to+make+a+witch+hat+out+of+paper
  • 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.