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.
• Remote-support tool lure high SE_REMOTE_SUPPORT_LURE
  Document instructs the user to install, open, or connect with a remote-support tool such as AnyDesk, TeamViewer, Quick Assist, or ScreenConnect — high-risk in an unsolicited document
• 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://lostsoulsmemorialnj.org/wp-content/plugins/super-forms/uploads/php/files/60dfbe35e2bce87956cea993885210c6/90921204360.pdf In PDF document text

  • http://intersonik.eu/upload/files/83788881004.pdfIn PDF document text
  • http://asja.ua/userfiles/file/26512595875.pdfIn PDF document text
  • http://ed-union05.ru/files/file/29739512489.pdfIn PDF document text
  • http://bobas24.pl/Upload/file/zofezebagomodozunaraduz.pdfIn PDF document text
  • https://www.multilandtours.com/assets/ckfinder/userfiles/files/worusivozoliduvivuwoju.pdfIn PDF document text
  • http://polyacer-ecp.com/userfiles/files/20210909_083851.pdfIn PDF document text
  • http://hotelrefah4ter.ir/basefile/hotelrefah4terir/files/vumasixavewidoja.pdfIn PDF document text
  • http://ysmenmidwestindia.org/uploads/userfiles/file/file/sazugizaniwe.pdfIn PDF document text
  • https://goldengrowers.com/wp-content/plugins/super-forms/uploads/php/files/fc4e44b7c1ab297f7fa6debfd0f09f97/rifanixaxunidawow.pdfIn PDF document text
  • http://petraifevronii.ru/ckfinder/userfiles/files/28405087790.pdfIn PDF document text
  • http://veterinarioassociatopacinidallatorre.eu/userfiles/files/nuzemu.pdfIn PDF document text
  • http://www.bordadoindustrial.com/ckfinder/userfiles/files/pababumosogusizopazap.pdfIn PDF document text
  • https://toyotaautobody.com/ckfinder/userfiles/files/83905852646.pdfIn PDF document text
  • http://artepcb.com/upload/files/sesevixipu.pdfIn PDF document text
  • https://www.generalutilities.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613ac7f508430---xamudalopimuxuxu.pdfIn PDF document text
  • http://artgrafika.cz/userfiles/file/vixifitamigewavoti.pdfIn PDF document text
  • http://kor-ra.ru/UserFiles/file/58107349183.pdfIn PDF document text
  • http://vandervalk.reviews/app/webroot/files/userfiles/files/maluxu.pdfIn PDF document text
  • http://www.stemcellhairclinic.com/files/files/xanawekubutekakojop.pdfIn PDF document text
  • https://toananhmedical.com/uploads/files/zemoje.pdfIn PDF document text
  • http://dobraukraina.org/sites/all/sites/dobraukraina.org/files/25590934017.pdfIn PDF document text
  • http://mayinmaunhat.com/upload/files/bamesegi.pdfIn PDF document text
  • https://sedefartphotography.com/resimler/files/kuwitema.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/LPIa9PGmDLg/uplcv?utm_term=android+mobile+phone+software+downloadPDF 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.