Malicious PDF — malware analysis report

Static analysis result for SHA-256 0e6e82f901e8ea0c…

MALICIOUS

PDF

73.7 KB Created: 2022-03-06 19:01:19 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-07-11
MD5: 03672ed23d12d063526da60f1f6a2921 SHA-1: 8af75f4cb28725638cfddedf92e6d06eadafd039 SHA-256: 0e6e82f901e8ea0c955514f707cf0ab1284d130b5c5aa957d30318be004b9358
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9973

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://lazav.co.za/XSRYdR1H?utm_term=joondanna+weather+report PDF link annotation
    • http://cuathepvangohaiduong.com/images/ckeditor/files/62582193410.pdfIn PDF document text
    • http://bajkolandia-leszno.pl/userfiles/file/82142125923.pdfIn PDF document text
    • http://kiko168.com/UploadFile/file/20220226131633065.pdfIn PDF document text
    • https://ewt.cz/res/file/24361357315.pdfIn PDF document text
    • https://limpiezasinasel.com/userfiles/files/bopikisatugavilasogomobus.pdfIn PDF document text
    • http://citlak.de/admin/UserFiles/file/63953914025.pdfIn PDF document text
    • https://www.macfer.com.pt/kcfinder/upload/files/80514039381.pdfIn PDF document text
    • http://cttinteriery.cz/files/upload/files/zarivep.pdfIn PDF document text
    • http://www.peplex.it/wp-content/plugins/formcraft/file-upload/server/content/files/1621538da7ec6f---vixokudupaxaxabanujama.pdfIn PDF document text
    • http://mitrasejati.co.id/assets/kcfinder/upload/files/riporofotujifesivumojulu.pdfIn PDF document text
    • http://robwalker.net/fckupload/file/vuvetexunomomiwikedo.pdfIn PDF document text
    • http://satcomlink.com/userData/board/file/zexogefotomidokagukodojij.pdfIn PDF document text
    • http://buafit.bg/Uploads/files/siripude.pdfIn PDF document text
    • https://mecaniquekd.ca/upload/file/danegarenabu.pdfIn PDF document text
    • https://gjbuyerbroker.com/userfiles/file/89151605558.pdfIn PDF document text
    • http://brno-skoleniridicu.cz/ckfinder/userfiles/files/zimufukorejifololegizoku.pdfIn PDF document text
    • http://www.halabicaguitars.com/gfx/administration/js/ckeditor/kcfinder/upload/files/7029959650.pdfIn PDF document text
    • http://senkardeslerkereste.com/kcfinder/upload/files/38784103312.pdfIn PDF document text
    • https://vatlieubaooncachnhiet.com/userfiles/file/31196913388.pdfIn PDF document text
    • https://safetypadlocks.eu/eurostyl/photos/file/wulazaj.pdfIn PDF document text
    • https://vmgeducationtrust.org/home/vmgedu/public_html/public/userfiles/file/jikodikuf.pdfIn PDF document text
    • https://bhiringisamsankalimandir.org/ckfinder/userfiles/files/477016505.pdfIn PDF document text
    • http://www.radioemka.com/wp-content/plugins/formcraft/file-upload/server/content/files/16206d5598ca5c---fomabaxitukomuwa.pdfIn PDF document text
    • http://xzavod.com/kcfinder/upload/files/74810312346.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 extracted file (font_00_sfnt_off0000b9fa.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000b9fa.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000b9fa.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xB9FA 10260 bytes
SHA-256: 567dfb79af179f4fc3f59bb0a8ab0959df53a09774bddde7e298685a11c89f7c
font_01_sfnt_off0000d10f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD10F 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_02_sfnt_off0000e82a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE82A 18308 bytes
SHA-256: 213cc14551c9ac6f96a1b6ea90b37d96d903f85f040b8be5e953ede03323d32e