Malicious PDF — malware analysis report

Static analysis result for SHA-256 205429b0a05b244d…

MALICIOUS

PDF

324.6 KB Created: 2022-04-03 15:08:59 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-07-19
MD5: eb9b4589afade1e078c75e559ca7e671 SHA-1: f088087129d8b15671e6a9f070d9e6f33864e946 SHA-256: 205429b0a05b244d60a619bb23e915406c3e11b37e083762e54607fdb247e901
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7162

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://sunuf.co.za/XSRYdR1H?utm_term=soundlogic+xt+manual+pdf PDF link annotation
    • https://igmof.com/admin/js/kcfinder/upload/web_file_ig_1/files/84774364515.pdfIn PDF document text
    • http://someteme.es/archivos/_20220331220036.pdfIn PDF document text
    • https://farmaciasacoor.com/site/upload/file/2010149194.pdfIn PDF document text
    • https://baxsporthorses.com/userfiles/file/99523917972.pdfIn PDF document text
    • https://khogiaydantuonghanquoc.com/images/news/file/dezatipivamalarugomoje.pdfIn PDF document text
    • http://sgd42.ru/userfiles/file/wowaferokosupegigofoze.pdfIn PDF document text
    • https://viveironativodevicosa.com.br/ckfinder/userfiles/files/gaposumipukekukadozapur.pdfIn PDF document text
    • https://ddnepal.com/assets/userfiles/files/dimimolesuvunupetajob.pdfIn PDF document text
    • http://hk-keber.de/images/file/namujexuwekukabegux.pdfIn PDF document text
    • http://help-avocat.fr/js/kcfinder/upload/files/3950578785.pdfIn PDF document text
    • http://talcmanagement.com/uploaded_files/userfiles/files/joxekalonaloxewu.pdfIn PDF document text
    • http://bjdfszwy.com/filespath/files/20220320000348.pdfIn PDF document text
    • https://nestsearch.in/admin/uploads/file/sakofu.pdfIn PDF document text
    • http://kavernoklub.com/campannas/file/74533391051.pdfIn PDF document text
    • http://hbinpol.cz/media/images/upload/file/20606592538.pdfIn PDF document text
    • http://chinnanaidoo.org.za/kcfinder/upload/files/nizaxukokiludiziviwi.pdfIn PDF document text
    • http://sxsasa.org/images_fck/file/1644281222.pdfIn PDF document text
    • http://consoles-a-gagner.com/fckeditor/userfiles/file/lenunis.pdfIn PDF document text
    • http://azv-goldeneaue-uthleben.de/kcfinder/upload/files/fodezevakuxezidiwu.pdfIn PDF document text
    • http://sz-nuoyi.com/Upload/file/2022022008211843929.pdfIn PDF document text
    • http://daoltrading.com/userData/board/file/24020907136.pdfIn PDF document text
    • https://kinhdoanhvaphapluat.com/img-dn/files/mifuxugepazoxobadobulo.pdfIn PDF document text
    • https://phatgiaolongan.com/upload/ckupload/files/fimirokirotamukufunug.pdfIn PDF document text
    • http://xavitec.com/cliente/conteudos/files/24663449816.pdfIn PDF document text
    • http://andlupa.com/userfiles/file/jofekufumadakinamuwatoza.pdfIn PDF document text
    • https://ispartaorganizasyon.com/ckfinder/upload/files/jezafapumesaxavus.pdfIn PDF document text
    • http://bagsh.itpd.mn/kcfinder/upload/files/tebivujulixomasefozeju.pdfIn PDF document text
    • http://riggi.ru/userfiles/file/roxirelopugoxisozojifu.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_off00049525.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00049525.bin)

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00049525.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x49525 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0004ad32.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4AD32 2064 bytes
SHA-256: 5221cc56e96b657ff7c15f49bf1fbf1b5222e15cd7ffd769ce953162a3e53832
font_02_sfnt_off0004b66d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4B66D 19348 bytes
SHA-256: c281081a296409b5247992acc8e65997445c09f9e171c2bf04279280aff6f18a
font_03_sfnt_off0004e980.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4E980 10840 bytes
SHA-256: 83f0463aebbfb72fef4e3397b9edc7695cb050399a7abcb7359adc55393c68ad