Malicious PDF — malware analysis report

Static analysis result for SHA-256 7260c2a075a0281c…

MALICIOUS

PDF

310.8 KB Created: 2022-03-11 01:15:44 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-12
MD5: 3c6a34d7b857dd20468a762c13dbe5ba SHA-1: 8ca6d865c7862c2d3d6b70225d5f37714cdd9ae4 SHA-256: 7260c2a075a0281c78674eea0c015531998edae1bc17efc559a9039be2ac02f8
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.8842

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
  • Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
    PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
  • 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://podar.co.za/XSRYdR1H?utm_term=here+comes+the+bride+sheet+music+pdf PDF link annotation
    • http://bahiratpatil.com/kcfinder/upload/files/gemojuledudubozobezasu.pdfIn PDF document text
    • https://agmatbaa.com/upload/files/mewusaniraporibofav.pdfIn PDF document text
    • https://pmb.unimal.ac.id/assets/plugin/kcfinder/upload/files/zosagora.pdfIn PDF document text
    • http://abogarestudio.com/userfiles/file/lazovujofuninuvenos.pdfIn PDF document text
    • https://communicationscharlevoix.com/admin/kcfinder/upload/files/xozokutogapukapivok.pdfIn PDF document text
    • https://ccveg.org/wp-content/plugins/super-forms/uploads/php/files/ib80kqqhef6qeau9p8lggituhi/15863689535.pdfIn PDF document text
    • http://theindianaccountant.com/pa/trainstation/uploads/image/file/sewenakud.pdfIn PDF document text
    • http://imcborivali.org/userfiles/file/gafisefon.pdfIn PDF document text
    • http://xn--4k0b43gkwo4gn.com/upload/editor/file/nawigawixokopavowekena.pdfIn PDF document text
    • http://formanwoman.ru/userfiles/files/sojugarifojumowida.pdfIn PDF document text
    • http://www.ecostroyservis.ru/File/zopoluwokenedukiviteje.pdfIn PDF document text
    • http://sdtech-kh.com/kcfinder/upload/files/14190678671.pdfIn PDF document text
    • https://nothingbutsafetyglasses.com/userfiles/file/puposopejifusaburasedo.pdfIn PDF document text
    • https://demircanticaret.com/userfiles/file/xudijipibexubu.pdfIn PDF document text
    • http://3duct.com/wp-content/plugins/formcraft/file-upload/server/content/files/161fb2cd63f490---9245490483.pdfIn PDF document text
    • https://sanipro.ma/app/webroot/uploaderfiles/miporoxurewopot.pdfIn PDF document text
    • http://budgetparking.ca/admin/uploads/file/72922713056.pdfIn PDF document text
    • http://hqr-group.com/admin/kcfinder/upload/files/71241146885.pdfIn PDF document text
    • http://2b3la571ga-70p.com/contents/files/buzimo.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_off00046fec.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00046fec.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00046fec.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x46FEC 10804 bytes
SHA-256: 3da10e88f56694fc12df6b105da08d32675e10b9dabf43d41f16ce15913a71e3
font_01_sfnt_off0004888f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4888F 17128 bytes
SHA-256: 21d690802b079de94aa15933b8b2aa6ce1eafd78d634d5b110524ae72bb673a9
font_02_sfnt_off0004b509.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4B509 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9