Malicious PDF — malware analysis report

Static analysis result for SHA-256 03e7a39d3396a00e…

MALICIOUS

PDF

265.1 KB Created: 2022-03-27 10:00:57 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-10
MD5: d3c3cc91beb7c415b421d7219e43dab8 SHA-1: b174aa528205492f75e521c6d581314adba7f92c SHA-256: 03e7a39d3396a00e30e143c94045915d731b4be13df4911fd14d0c3867c26461
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7783

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://eiffelflowersquesnel.com/userfiles/file/47410376554.pdf In PDF document text
    • https://ap-qatar.com/userfiles/files/15980083726.pdfIn PDF document text
    • http://www.movingintofreedom.com/wp-content/plugins/formcraft/file-upload/server/content/files/16227ce7922989---76935044196.pdfIn PDF document text
    • https://macleanpinesdrivingschool.com.au/wp-content/plugins/super-forms/uploads/php/files/e76020d268f143b4e1007eb41898dafb/nutawulig.pdfIn PDF document text
    • http://electric-kernbichler.at/losipofefuninobukiju.pdfIn PDF document text
    • http://dreamscar.eu/userfiles/file/45839507822.pdfIn PDF document text
    • https://livewireeventz.com/userfiles/file/75580076577.pdfIn PDF document text
    • http://precedent.by/_newsite/images_from_html_editor/file/kuledosuvibitufikel.pdfIn PDF document text
    • http://saoz.sk/assets/kcfinder/upload/files/zejazojivezureralawebisaz.pdfIn PDF document text
    • http://forsheda.se/admin/kcfinder/upload/files/70405758690.pdfIn PDF document text
    • http://onelove.cz/file/gelatibopazodinaroxasuvi.pdfIn PDF document text
    • http://pk.mo/userfiles/file/49722258104.pdfIn PDF document text
    • http://robbymakka.com/userfiles/file/jenil.pdfIn PDF document text
    • https://larioenergy.net/uploads/file/nidabefo.pdfIn PDF document text
    • https://ph789.com/pinhsuan/files/file/tikifinegipaxobinizigew.pdfIn PDF document text
    • https://febrerasesores.com/uploads/kcfinder/upload/files/vezedopowumenevoweforogu.pdfIn PDF document text
    • https://coonvalleycc.com/userfiles/file/62977302821.pdfIn PDF document text
    • http://tahyuh.com/uploads/files/202203181850348101.pdfIn PDF document text
    • http://szpk.hu/_user/file/gojekamulafuduwad.pdfIn PDF document text
    • https://quatden.vn/webroot/img/files/99933520167.pdfIn PDF document text
    • https://montferri.com/admin/js/plugins/kcfinder/upload/files/nugekiw.pdfIn PDF document text
    • http://ghanzi.net/kcfinder/upload/files/37275350065.pdfIn PDF document text
    • http://madervaf.com/admin/kcfinder/upload/files/8591314356.pdfIn PDF document text
    • http://ferbogar.com/assets/kcfinder/upload/files/48609947704.pdfIn PDF document text
    • http://vanprodukt.cz/UserFiles/File/94079032710.pdfIn PDF document text
    • http://www.barbazan-debat.fr/ckfinder/userfiles/files/8918860987.pdfIn PDF document text
    • http://immobilieninvestors.eu/userfiles/file/21979459334.pdfIn PDF document text
    • https://svetplus.com/userfiles/files/44690159872.pdfIn PDF document text
    • http://cheliabinsk.realxenon.ru/uploads/files/livitimujawemodeje.pdfIn PDF document text
    • http://ilkjv.com/Images/Media/files/sewabosumuzopo.pdfIn PDF document text
    • https://qian-ho.com/upfiles/editor/files/gobonotepatanat.pdfIn PDF document text
    • http://andersen-racing.com/pictures/editor/files/wuzorovamuwufenibata.pdfIn PDF document text
    • http://lecostationery.com/files/file/88318331461.pdfIn PDF document text
    • https://norin.co.za/XSRYdR1H?utm_term=class+stratification+in+indiaPDF 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_off0003bacc.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0003bacc.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0003bacc.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3BACC 10368 bytes
SHA-256: 553b569f46bd2f8eede852a2ab82de0e3fb92476506daeb3fc1d9695b0cea0d0
font_01_sfnt_off0003d252.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3D252 16924 bytes
SHA-256: 2e2325d5547e101d76b8b1a5de5bc0938fbd5f85980ae8149ab64d30d0ff55ed
font_02_sfnt_off0003fe3e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3FE3E 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9