Malicious PDF — malware analysis report

Static analysis result for SHA-256 03ebf024f76367ee…

MALICIOUS

PDF

328.1 KB Created: 2022-04-21 10:46:07 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-10
MD5: da8f903ebffdbd8ac7e98319d577755d SHA-1: 5865d91e3881fc6bcbf0adb7670ba214e633b294 SHA-256: 03ebf024f76367ee0e6d8fa6249fee0489e8080a542daeaf59e736540fe00298
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.5565

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://podar.co.za/XSRYdR1H?utm_term=anarkali+old+movie+all+song PDF link annotation
    • http://posicert.com/upload_fck/file/2022-2-23/20220223040408107897.pdfIn PDF document text
    • https://zimizediregewoj.weebly.com/uploads/1/3/4/0/134040679/perukuwarerifeba.pdfIn PDF document text
    • http://mnwebdesign.dk/userfiles/file/zarujerud.pdfIn PDF document text
    • https://jetireduru.weebly.com/uploads/1/3/1/4/131453335/fimuwofu-devaful.pdfIn PDF document text
    • https://gubotejulide.weebly.com/uploads/1/3/4/3/134380330/letixiwotufalam-rukufaxifu-fexawopuj-novilijejopaze.pdfIn PDF document text
    • https://mejubame.weebly.com/uploads/1/4/1/4/141436289/lodozibuli.pdfIn PDF document text
    • http://olimpic.hu/ckfinder/userfiles/files/47636867033.pdfIn PDF document text
    • http://numberprotect.com/admin/kcfinder/upload/files/mavomusemog.pdfIn PDF document text
    • https://pagobirira.weebly.com/uploads/1/4/1/3/141386915/minekojujurilogusup.pdfIn PDF document text
    • https://hungarogun.hu/feltoltes/files/xipurazakowirorup.pdfIn PDF document text
    • http://directopinion.biz/uploads/FCK_files/file/41560637645.pdfIn PDF document text
    • http://starwindows.ie/ckfinder/userfiles/files/ziwobusoveregosa.pdfIn PDF document text
    • http://splhardware.com/UploadFile/file/2022041803005573499.pdfIn PDF document text
    • https://rusezoxebob.weebly.com/uploads/1/3/4/3/134355184/a11dbe5.pdfIn PDF document text
    • https://gugozakeku.weebly.com/uploads/1/3/4/5/134588211/suvuw.pdfIn PDF document text
    • https://wulifafowapo.weebly.com/uploads/1/4/1/3/141323212/mulanub.pdfIn PDF document text
    • https://keuangan.artadev.com/assets/kcfinder/upload/files/15377672134.pdfIn PDF document text
    • http://varnamonarradio.se/admin/kcfinder/upload/files/luwokakajokonapomit.pdfIn PDF document text
    • https://fababeporutow.weebly.com/uploads/1/3/1/3/131381804/198111.pdfIn PDF document text
    • http://happinessgown.com/upload/users/files/rifoluzoruredamaru.pdfIn PDF document text
    • https://nabezaxe.weebly.com/uploads/1/3/4/8/134852032/fozenezegofu_momugefebatof.pdfIn PDF document text
    • http://net-work.cz/data/file/xukafimugusufalitesu.pdfIn PDF document text
    • https://bikinolij.weebly.com/uploads/1/3/4/5/134514604/6155917.pdfIn PDF document text
    • http://www.viksexteriors.com/wp-content/plugins/formcraft/file-upload/server/content/files/1620a821a7e62e---20740972559.pdfIn PDF document text
    • https://dusomekekonipa.weebly.com/uploads/1/3/4/5/134580960/bureresebimunoke.pdfIn PDF document text
    • http://screen.by/images/file/44961430877.pdfIn PDF document text
    • https://szamitogep-szerviz-javitas.hu/ckfinder/userfiles/files/kufulam.pdfIn PDF document text
    • https://didirivex.weebly.com/uploads/1/3/4/2/134265945/gakas.pdfIn PDF document text
    • https://dongytueduc.com/wp-content/plugins/super-forms/uploads/php/files/6ln1iuaf4f7gcaed5du8b9vfri/17263569897.pdfIn PDF document text
    • http://caytrong.vn/Images_upload/files/13082627586.pdfIn PDF document text
    • https://delmadang.com/userfiles/file///10036574504.pdfIn PDF document text
    • http://strandkrabbe-hohenfelde.de/sites/default/files/files/roxetukolo.pdfIn PDF document text
    • https://www.mercedesbenzofaustinservice.com/wp-content/plugins/formcraft/file-upload/server/content/files/162408d366f0de---vomisasusak.pdfIn PDF document text
    • https://www.webursitet.ru/kcfinder/upload/files/gokanutujosabuxiwo.pdfIn PDF document text
    • https://wapojopaboxijok.weebly.com/uploads/1/3/4/7/134747084/sirajepob_telovonigi_sanitumarilosim_bifufovojam.pdfIn PDF document text
    • https://miamivanservice.net/wp-content/plugins/formcraft/file-upload/server/content/files/1624744bcddfea---borejomed.pdfIn PDF document text
    • http://jongauger.com/ckfinder/userfiles/files/60998275337.pdfIn PDF document text
    • http://na3.it/misc/file/magukerakadi.pdfIn PDF document text
    • https://nisaxiguxizi.weebly.com/uploads/1/3/5/3/135306566/gurotaparit.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_off0004ab5b.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0004ab5b.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0004ab5b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4AB5B 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0004c36d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4C36D 20424 bytes
SHA-256: eb526e79025ecf6b5daee44bcc462cc6a8b35506c7710839b5b08c156542f998
font_02_sfnt_off0004f869.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4F869 10632 bytes
SHA-256: 11fd1e8613b1b2903bd3f8364007a44db5625d6e4ca253180a306e09cf4bd41b