Malicious PDF — malware analysis report

Static analysis result for SHA-256 782df519f77e2f9e…

MALICIOUS

PDF

337.8 KB Created: 2022-03-16 08:44:05 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-16
MD5: 64dfc6a154bae2f2eae7ff8630612352 SHA-1: 50db137dc7e8113698dfa1c1dca68064dba17eee SHA-256: 782df519f77e2f9e229fe3b3694dcfffabe1947b6124f616d3716be6605a2646
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7126

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://ragaz.co.za/XSRYdR1H?utm_term=b%C3%ADblia+cat%C3%B3lica+pdf+cnbb PDF link annotation
    • http://livilgirls.com/files/pepebexijozivijozugavopuz.pdfIn PDF document text
    • https://attackworkoutprogram.com/app/webroot/files/ckfinder/userfiles/files/68723905663.pdfIn PDF document text
    • https://www.hungarianassociation.com/wp-content/plugins/formcraft/file-upload/server/content/files/161ff88ce2868e---gisilesutizim.pdfIn PDF document text
    • https://orrizon.ru/images/file/mipivijugipibajev.pdfIn PDF document text
    • http://www.upratujemeinak.sk/admin/ckeditor/kcfinder/upload/files/79438280212.pdfIn PDF document text
    • http://abmys.org/kcfinder/upload/files/mumidolen.pdfIn PDF document text
    • https://camgloberealtor.com/userfiles/file/58989105100.pdfIn PDF document text
    • http://villapastello.com/admin/data/files/files/49633034061.pdfIn PDF document text
    • http://pluimveebeurs.com/userfiles/file/92179348117.pdfIn PDF document text
    • https://euromariage.ro/upload/file/tovezaxozebowef.pdfIn PDF document text
    • http://www.iycadana.org/wp-content/plugins/super-forms/uploads/php/files/f2nh1sv2nkpsbsjat64h4jb262/gimufitukozuxizo.pdfIn PDF document text
    • http://mpsword.com/userData/ebizro_board/file/xegusizobagebuvoji.pdfIn PDF document text
    • http://depcip.com/app/views/panel/ckfinder/userfiles/files/zapif.pdfIn PDF document text
    • https://thoitranghn.com/userfiles/file/jegipeburujetuzomeberexa.pdfIn PDF document text
    • http://adm-zhemtala.ru/files/files/labiso.pdfIn PDF document text
    • http://etiquettes-adhesives-bobine.fr/kcfinder/upload/files/madevotemi.pdfIn PDF document text
    • http://nacyc.jp/Upload/file/4458104578.pdfIn PDF document text
    • http://teamtrinity.net/trinitya/file/baluzaxurobevo.pdfIn PDF document text
    • https://wilgekrans.com/admin/user_files/files/84291760906.pdfIn PDF document text
    • https://www.monacruises.com/html/scripts/ckeditor/kcfinder/upload/files/kafepuzatuvuwozusadajok.pdfIn PDF document text
    • http://bright-inter.com/file_media/file_image/file/21881158686.pdfIn PDF document text
    • http://xn--80apabice8bfaf.net/kcfinder/upload/files/vazafudoruvudumokuwosa.pdfIn PDF document text
    • http://seghers.kr/data/editor/file/10139349496226615f60623.pdfIn PDF document text
    • http://beerskiboot.de/img/upload/file/66198720305.pdfIn PDF document text
    • http://chistogood.ru/admin/ckfinder/userfiles/files/17881951482.pdfIn PDF document text
    • http://rem-proekt.com/f/file/xoribuwelasurukudufi.pdfIn PDF document text
    • http://isped.net/kcfinder/upload/files/45767623621.pdfIn PDF document text
    • http://xn--80aamwn.xn--p1ai/userfiles/file/26695146475.pdfIn PDF document text
    • https://www.steyr-mannlicher.hu/admin/kcfinder/upload/files/fogorewozu.pdfIn PDF document text
    • https://gagasanriau.com/a450d92cb6be01b3b3669c18bfca7901/kcfinder/upload/files/71659428107.pdfIn PDF document text
    • http://wdnederland.nl/file/nolufolamifajibopave.pdfIn PDF document text
    • https://gescourrier.syscom-technology.com/images/file/18799405158.pdfIn PDF document text
    • http://ludothequelancy.ch/kcfinder/upload/files/buxunet.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_off0004cfdf.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4CFDF 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_01_sfnt_off0004e6fa.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4E6FA 21896 bytes
SHA-256: 45a395ec30d7136d93fe8c15a8bb745e03f4ef7e67d43c6da6e7739a911a3851
font_02_sfnt_off00051d70.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x51D70 10484 bytes
SHA-256: 6fe83c28bac1d462bd32a27299b7a839486a7cf9c16ec58cd9620f244c81f498