Malicious PDF — malware analysis report

Static analysis result for SHA-256 7e024cf9bd433d85…

MALICIOUS

PDF

273.3 KB Created: 2022-03-23 19:00:02 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-11
MD5: 6d0197a7cdafc06656f53a7095feacc0 SHA-1: 8695cc873194bad7106a097bc4c3370119f533fe SHA-256: 7e024cf9bd433d851aaf8633116f6ae573a1c33643d26aadfd5eb1622be8cf68
176 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9524

Heuristics 6

  • 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.
  • Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LURE
    Document gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
  • 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://choosetop.e-giant.net/fkupload/files/79702788816.pdf In PDF document text
    • https://beyondpins.com/calisma2/files/uploads/86342219237.pdfIn PDF document text
    • http://principessavencanice.com/wp-content/plugins/formcraft/file-upload/server/content/files/1620ad2c62cbee---vuzakizi.pdfIn PDF document text
    • http://progetec.org/userfiles/files/loxilepuxo.pdfIn PDF document text
    • https://futurefacesmiami.com/uploads/file/6758506952.pdfIn PDF document text
    • http://bradzo-ep.com/uploads/files/lawovajilanexifej.pdfIn PDF document text
    • https://www.t-med.kz/app/webroot/js/kcfinder/upload/files/jajupexenogerud.pdfIn PDF document text
    • http://filipdegreef.be/uploads/files/nukegabemujoxisatiwutapuv.pdfIn PDF document text
    • http://tw-sincere.com/upfiles/editor/files/12769379452.pdfIn PDF document text
    • http://greenburysecondary.co.za/kcfinder/upload/files/19512734150.pdfIn PDF document text
    • http://geotersrl.it/file/dasafuligumalaser.pdfIn PDF document text
    • http://robvancampen.nl/userfiles/file/72056638386.pdfIn PDF document text
    • http://at2apigroup3.com/contents/files/tefezezasurutixute.pdfIn PDF document text
    • http://kondicionery-lubertsy.ru/upload_picture/file/wigegibedexozokol.pdfIn PDF document text
    • http://haciogullari.com/depo/sayfaresim/file/53398429601.pdfIn PDF document text
    • http://spbmedaks.ru/sites/default/files/uploads/kijiwudomojatariv.pdfIn PDF document text
    • https://veglifekc.org/wp-content/plugins/super-forms/uploads/php/files/69003570385.pdfIn PDF document text
    • http://csc020.com/userfiles/file/20220303083653_sghnnp.pdfIn PDF document text
    • http://allasclub.com/campannas/file/kidatagapozimiri.pdfIn PDF document text
    • https://mifuj.co.za/XSRYdR1H?utm_term=el+shock+sentimental+descargar+gratisPDF 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_off0003d03d.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0003d03d.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0003d03d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3D03D 10892 bytes
SHA-256: 11ef3f2b5aee52b8d918714d132f3f6ed7625d783ca9940b63721dd886f6890a
font_01_sfnt_off0003e900.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3E900 21160 bytes
SHA-256: 035418156c1eef5335e966c8bd6d9163407ae3119668eae6b6dfeabdd2ad14ef
font_02_sfnt_off00041fad.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x41FAD 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9