Malicious PDF — malware analysis report

Static analysis result for SHA-256 94962708465e60f4…

MALICIOUS

PDF

380.7 KB Created: 2022-03-21 18:06:04 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-10
MD5: 344725c0c9b0f3e76a6bca88ab654315 SHA-1: d32ba3705b0f2588559e8af98432e2bd28e64ac0 SHA-256: 94962708465e60f41151eb9726e47149a02a6bf1d88e9ecbd4c0597d5c8919a8
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6811

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 http://sea-cruise.ru/ckfinder/userfiles/files/92942756461.pdf In PDF document text
    • http://admin.accf-asean-china.com/assets/grocery_crud/texteditor/kcfinder/upload/images/files/kuvebidofipamivapulama.pdfIn PDF document text
    • http://polsko-czeskieporozumienie.cci.pl/userfiles/file/momajeguzosixaluraxiral.pdfIn PDF document text
    • http://cadex-forensique.com/app/webroot/kcfinder/upload/files/segatetisedepebezoferak.pdfIn PDF document text
    • https://www.conepe.org.br/public/ckeditor/kcfinder/upload/files/pavufegapovujobitefis.pdfIn PDF document text
    • http://starroadchina.com/userfiles/file/9106837501.pdfIn PDF document text
    • http://gennarimaq.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1621c21906de5d---1292780864.pdfIn PDF document text
    • https://procogs.com/FCKeditor/file/63410638182.pdfIn PDF document text
    • https://altstudio.be/app/webroot/uploads/file/59093131426.pdfIn PDF document text
    • https://shih-tzu.ro/files/file/98295426504.pdfIn PDF document text
    • http://www.chulapd.org/administrator/libraries/ckeditor/kcfinder/upload/files/16092267795.pdfIn PDF document text
    • https://ducan.knjigae.com/userfiles/file/13405653129.pdfIn PDF document text
    • https://supportsurgical.com.br/assets/kcfinder/upload/files/87720227507.pdfIn PDF document text
    • https://funeralinnovations.com/copilots/upload/files/72855195891.pdfIn PDF document text
    • http://www.arborvitae.cz/ckfinder/userfiles/files/51317015936.pdfIn PDF document text
    • http://www.melodypods.com/wp-content/plugins/formcraft/file-upload/server/content/files/162138ec538f71---pezifosewofa.pdfIn PDF document text
    • http://motocams.cz/ckfinder/userfiles/files/moriwonarumuvemuwolon.pdfIn PDF document text
    • http://spreewaldpension-luebben.de/meineBilderAlbertGrundschule/file/12158017938.pdfIn PDF document text
    • https://acp-luxusingatlanok.hu/ckfinder/userfiles/files/1519620946.pdfIn PDF document text
    • http://tuning-zone.eu/userfiles/file/wojijifiv.pdfIn PDF document text
    • http://kronikarp.pl/ckfinder/userfiles/files/83639551773.pdfIn PDF document text
    • https://namdolove.com/FileData/ckfinder/files/20220317_6E77DBF35A608023.pdfIn PDF document text
    • https://yennenga.org/business_school/uploads/file/17751215977.pdfIn PDF document text
    • http://astmasme.com/userData/board/file/filadiretolutiba.pdfIn PDF document text
    • https://aleksandarshoes.com/storage/files/23593070544.pdfIn PDF document text
    • https://daotaolaixesontay.com/uploads/file/48084012711.pdfIn PDF document text
    • http://wib24-admin.de/uploads/file/niripijemixuzogevaw.pdfIn PDF document text
    • https://pyreneesjogja.com/kcfinder/upload/files/kegozenanininefetup.pdfIn PDF document text
    • http://newpacksy.com/admin/kcfinder/upload/files/jetijozakupaboneworadob.pdfIn PDF document text
    • http://kingsbrite.com/kingsbrite.com/userfiles/file/runesadajokulupurapez.pdfIn PDF document text
    • http://tnet.site/kcfinder/upload/files/wogofobixufuvereliwap.pdfIn PDF document text
    • https://davaocarrental.com/images/file/gerikirovopipe.pdfIn PDF document text
    • http://beloezoloto.ru/userfiles/file/77119342698.pdfIn PDF document text
    • https://loheb.co.za/XSRYdR1H?utm_term=z+test+ti+nspirePDF 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 extracted file (font_00_sfnt_off00058513.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00058513.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00058513.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x58513 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_01_sfnt_off00059c2e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x59C2E 18520 bytes
SHA-256: 2cc8b87027f63625838e7aeb77a679ef700d663ba38667de4137522f3db14081
font_02_sfnt_off0005ccf9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5CCF9 9880 bytes
SHA-256: 3e2333a64941a7ad58a3e2b4f7bb367a29443e8323da4687c1cef35a370d759b