Malicious PDF — malware analysis report

Static analysis result for SHA-256 5e11160ca3cfc8f3…

MALICIOUS

PDF

78.7 KB Created: 2022-04-27 01:57:44 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-08
MD5: 5193e8a44461ffb2a68651bbc7800549 SHA-1: 6c25ad8faa461b90d097ddcc432b9ac5729206ca SHA-256: 5e11160ca3cfc8f3707b228335fabedda2f7ab875723273d071066b4fa4aabb8
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9995

Heuristics 6

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • Viral-video clickbait PDF links to suspicious host critical SE_VIRAL_VIDEO_CLICKBAIT_LINK
    Document uses viral/leaked-video lure text and links to a suspicious disposable-looking web host. This is a clickbait/traffic-scam carrier shape rather than a benign PDF link.
  • 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://ragaz.co.za/YmrXLWy8?keyword=echo%20gt%20225%20line%20installation PDF link annotation
    • https://kvkumariajnkvv.org/singhania/downloads/file/vexaruworulamexuwi.pdfIn PDF document text
    • https://xepuxewezikute.weebly.com/uploads/1/3/4/4/134437058/nineto-dupefakonuzula.pdfIn PDF document text
    • http://only-svet.ru/upload/files/62757937775.pdfIn PDF document text
    • https://mebepejuf.weebly.com/uploads/1/4/1/4/141488373/puxefojode_munub.pdfIn PDF document text
    • https://wilsonbarrera.com/inicio/wp-content/plugins/formcraft/file-upload/server/content/files/1622827e2a5302---64595486219.pdfIn PDF document text
    • http://www.immiflex.com/wp-content/plugins/formcraft/file-upload/server/content/files/16262c09b5ec5a---bigesiwutatitavefuf.pdfIn PDF document text
    • http://jtravel.clickis.kr/FileData/ckfinder/files/20220424_F6464306D8E8EAAF.pdfIn PDF document text
    • http://coytex.net/ckfinder/userfiles/files/dovutamusidisevefapen.pdfIn PDF document text
    • https://mavieromantique.com/images/files/11518746944.pdfIn PDF document text
    • https://poxawakepuk.weebly.com/uploads/1/3/1/6/131606289/totititijufamarog.pdfIn PDF document text
    • http://naturalwonders.com/uploads/files/mokilekubolitagutepof.pdfIn PDF document text
    • http://hockjoohin.com/admin/uploads/file/mefidawumabenekudo.pdfIn PDF document text
    • https://rosettes.it/userfiles/file/81295063874.pdfIn PDF document text
    • https://wedodoto.weebly.com/uploads/1/3/5/9/135993452/mevowitexufano.pdfIn PDF document text
    • https://xekurisiwa.weebly.com/uploads/1/3/4/4/134401096/1171b97a7cfb.pdfIn PDF document text
    • https://wholisticvibrations.com/wp-content/plugins/super-forms/uploads/php/files/ae28bfa0a12d58d680e0946a8e64d131/92453498827.pdfIn PDF document text
    • http://lrm.mcdonalds.ua/ckfinder/userfiles/files/23597879046.pdfIn PDF document text
    • https://bijepete.weebly.com/uploads/1/3/4/3/134378827/demuxegun-worad.pdfIn PDF document text
    • https://etevent.itweald.com/uploads/files/624fce294b206.pdfIn PDF document text
    • http://ariege.proximeo.com/ckfinder/userfiles/files/sabidozufo.pdfIn PDF document text
    • http://lifebeachvilla.com/uploads/image/files/gelixevafixibijamofopoju.pdfIn PDF document text
    • http://jtravel.clickIn PDF document text
    • 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 extracted file (font_00_sfnt_off0000ce3c.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000ce3c.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000ce3c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xCE3C 17388 bytes
SHA-256: 8973a8c6fd07666ce45cac539bf9ce0125f774c85fdd0befeacb8d234310c752
font_01_sfnt_off0000fbf3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xFBF3 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off0001140a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1140A 10648 bytes
SHA-256: bfd6de8476f875966f9cba9525274d3179631b86bb0cba4cae1bd07701fdf49b