Malicious PDF — malware analysis report

Static analysis result for SHA-256 aa84eca622184e9e…

MALICIOUS

PDF

82.8 KB Created: 2022-04-03 05:12:14 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-06
MD5: 9be2476a04b30b85dc83772d409a7edb SHA-1: fa5cca74329b32b4ccb6131fd82f3f66a1b57e2a SHA-256: aa84eca622184e9ee9ac4baaf4ce3543ca11501032e721b5278cf417c665fe2b
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9996

Heuristics 5

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • 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://lovig.co.za/YmrXLWy8?keyword=marvel%20movies%20on%20disney%20plus PDF link annotation
    • http://sltd728.chinalandscapes.com/data/attachment/file/51082620043.pdfIn PDF document text
    • https://botuwuroxawezu.weebly.com/uploads/1/3/4/7/134713501/tebudoja_dulimagez.pdfIn PDF document text
    • https://hunde-katzen.at/soubory/14376743885.pdfIn PDF document text
    • https://unique.global/wp-content/plugins/super-forms/uploads/php/files/9dd2f69193b3a012f66f249d25786382/52504589211.pdfIn PDF document text
    • http://marta-galan.com/files/varios/file/vaviro.pdfIn PDF document text
    • https://navliecky.net/userfiles/file/92715567777.pdfIn PDF document text
    • http://vidol.eu/userfiles/file/jizinubowekerase.pdfIn PDF document text
    • https://gemojozagi.weebly.com/uploads/1/4/1/3/141332471/zulodi_lusowezokin_dofini_zudowukew.pdfIn PDF document text
    • http://emrc.ie/upload/imagecontent/file/jigonako.pdfIn PDF document text
    • https://dupuzebor.weebly.com/uploads/1/3/4/6/134639309/tuzadenaxoxek_dixisidififek.pdfIn PDF document text
    • https://dizakevusarebiz.weebly.com/uploads/1/3/4/5/134581037/92f7c1.pdfIn PDF document text
    • http://eastcoastbiker.de/sites/default/files/file/89164073887.pdfIn PDF document text
    • https://sabopedawexidix.weebly.com/uploads/1/3/4/3/134305122/fixakedaxojam.pdfIn PDF document text
    • https://klime.net/app/public/files/all/fenunatudixelo.pdfIn PDF document text
    • http://topflexsports.com/uploads/19316611292.pdfIn PDF document text
    • http://ecovn.vn/uploads/news_file/solipetorojodowinewufeja.pdfIn PDF document text
    • https://ans5680.preneed91.com/upload/files/tusaluruxupuvowul.pdfIn PDF document text
    • http://constructionone.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/16202e1a5e9c3f---susinajajol.pdfIn PDF document text
    • http://hurtglass.pl/upload/file/zutep.pdfIn PDF document text
    • https://stealthwindow.tw/uploads/files/202203171945393864.pdfIn PDF document text
    • https://subutadenurafo.weebly.com/uploads/1/3/4/5/134581349/13b5c1b41f.pdfIn 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 PDF document text
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000ddbe.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xDDBE 17976 bytes
SHA-256: 99fb248f1de6d8faab7e0e7d259212080fdf6cb55bed29d1ab827b4605d9f2ab
font_01_sfnt_off00010ca9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x10CA9 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off000124c0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x124C0 10728 bytes
SHA-256: e2ec548168eb90f6b388a260c3bc657e3b18520e480f46b2a2bdf5c1ddb91500

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