Malicious PDF — malware analysis report

Static analysis result for SHA-256 08022322bd59c5d7…

MALICIOUS

PDF

241.4 KB Created: 2022-04-09 13:26:06 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-21
MD5: 39bb9ed639ab937a7a6d4c798edcefa3 SHA-1: 34af36098cbf800a3ccf45306db4baba43bd1eec SHA-256: 08022322bd59c5d7d524cafc3f5a3940e5426cae5b288ca383930cc54ef019bb
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7107

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://www.solarwindependence.com/ckfinder/userfiles/files/69653692181.pdf In PDF document text
    • https://salwangurugram.com/files/53143044281.pdfIn PDF document text
    • https://bupebilonozopi.weebly.com/uploads/1/3/4/8/134861312/dakekugadi_papotuvozeje_guzewato_rorilomu.pdfIn PDF document text
    • https://fogerasiro.weebly.com/uploads/1/3/4/3/134328851/83b9e01.pdfIn PDF document text
    • https://xejuzofuna.weebly.com/uploads/1/3/4/8/134858051/446441.pdfIn PDF document text
    • https://mojoranazo.weebly.com/uploads/1/3/4/4/134403481/3971792.pdfIn PDF document text
    • http://ji-tien.com/userfiles/file/31047140024.pdfIn PDF document text
    • http://meguro.pl/www/js/kcfinder/upload/files/5415773255.pdfIn PDF document text
    • https://brs.jo/userfiles/files/fupodowinamejaxa.pdfIn PDF document text
    • https://familienbilstrup.dk/ckfinder/userfiles/files/minifipitewosewowalosivov.pdfIn PDF document text
    • http://neowork-rh.com/userfiles/file/foredij.pdfIn PDF document text
    • https://losanewu.weebly.com/uploads/1/3/7/5/137516341/zuzaredal.pdfIn PDF document text
    • https://www.maniocenter.com/imagenes/editor/file/pepekigajafowotezifimu.pdfIn PDF document text
    • https://fakedowekiz.weebly.com/uploads/1/3/5/3/135314463/zupajexukakulowe.pdfIn PDF document text
    • https://wofexexugov.weebly.com/uploads/1/3/4/3/134318452/1138108.pdfIn PDF document text
    • https://pu.vienhung.com/webroot/img/files/35942427297.pdfIn PDF document text
    • https://wilogodomagifaw.weebly.com/uploads/1/3/4/7/134727865/2760227.pdfIn PDF document text
    • http://szm.hu/userfiles/file/jesibetezurojuvaromalat.pdfIn PDF document text
    • https://californiaoptionsrealestate.com/wp-content/plugins/super-forms/uploads/php/files/c6f108b2ab94f3e49e0321faf4e6f312/50728245937.pdfIn PDF document text
    • https://gifofelonapa.weebly.com/uploads/1/3/0/7/130775883/2335642.pdfIn PDF document text
    • https://rejosunofefi.weebly.com/uploads/1/3/0/8/130874376/3f4b1a.pdfIn PDF document text
    • https://tktravelkorea.com/FileData/ckfinder/files/20220325_D0BF906D2517EA50.pdfIn PDF document text
    • https://jibozupokolojub.weebly.com/uploads/1/3/4/6/134667483/b8fcde8a9c83ae.pdfIn PDF document text
    • http://look.bio/kcfinder/upload/files/topubadavuwelexipotam.pdfIn PDF document text
    • http://premiumresourcing.com/wp-content/plugins/formcraft/file-upload/server/content/files/16210f705a8e19---fulun.pdfIn PDF document text
    • https://realestatesplatform.com/userfiles/file/bajeg.pdfIn PDF document text
    • https://vipelunova.weebly.com/uploads/1/3/2/7/132712034/jevuso_tebadaso.pdfIn PDF document text
    • http://baraanduliaptti.org/userfiles/file/nazuzevunir.pdfIn PDF document text
    • https://kajabukege.weebly.com/uploads/1/3/1/3/131379037/janefuwokuzedav-makujojunesevoz-sebozimumixew-lokalebuf.pdfIn PDF document text
    • https://wezifujizofuji.weebly.com/uploads/1/3/4/9/134904593/jijurodazokereb.pdfIn PDF document text
    • https://jasesinokez.weebly.com/uploads/1/3/1/1/131164090/5887252e1.pdfIn PDF document text
    • https://gilasagajeradek.weebly.com/uploads/1/3/4/6/134632792/zadotigaxojir.pdfIn PDF document text
    • https://jexiliwole.weebly.com/uploads/1/3/0/7/130739190/8268823.pdfIn PDF document text
    • https://mangallagn.com/images/file/patixetopufiteduxox.pdfIn PDF document text
    • https://zuzunavodezap.weebly.com/uploads/1/3/0/7/130776081/towar.pdfIn PDF document text
    • https://mikujisevoj.weebly.com/uploads/1/3/7/5/137511904/botapusenobilisafe.pdfIn PDF document text
    • https://condominiovillage.com/userfiles/file/mizom.pdfIn PDF document text
    • http://vkts.se/userfiles/file/85824280434.pdfIn PDF document text
    • http://thedreams.cz/files/gefusez.pdfIn PDF document text
    • https://nivufojafofe.weebly.com/uploads/1/3/4/2/134265756/4453549.pdfIn PDF document text
    • https://podar.co.za/XSRYdR1H?utm_term=portal+stories+mel+walkthrough+chapter+2PDF link annotation
    • http://journalstudiesanthropology.ro/adm/jsq/kcfinder/upload/files/54449121912.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_off0003566f.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0003566f.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0003566f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3566F 11116 bytes
SHA-256: 81590a4c97e8b01279755dee0fc44ee0bba507bea71b23216d970b130402f8f5
font_01_sfnt_off00037084.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x37084 17272 bytes
SHA-256: 1899aeef2d5d8e92855686dfb26aa383d68957afe6d6340d9a43cdab5e3d33be
font_02_sfnt_off00039db5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x39DB5 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1