Malicious PDF — malware analysis report

Static analysis result for SHA-256 e19010a559a82a3e…

MALICIOUS

PDF

463.2 KB Created: 2022-04-30 21:06:44 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-27
MD5: 0b616b16a566980f49341e776ae41731 SHA-1: 837685dbce5d22fa600c24fee00a3e9dd3291db8 SHA-256: e19010a559a82a3e7f29ce372e6e9615a9c88f031e98d6813023b72e58161d2a
114 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4057

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.
  • Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
    Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
  • 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://vupikesuxal.weebly.com/uploads/1/3/4/3/134397623/muzoxufejonijur.pdf In PDF document text
    • https://nezijolumuka.weebly.com/uploads/1/3/4/0/134016970/c128b14732.pdfIn PDF document text
    • https://balelugenojiso.weebly.com/uploads/1/4/1/6/141628798/muzafowif_noxikagevu_zosalegu.pdfIn PDF document text
    • https://xafuzijinole.weebly.com/uploads/1/3/4/6/134667747/5443875.pdfIn PDF document text
    • https://losivuli.weebly.com/uploads/1/4/1/2/141257427/nimatadapurew.pdfIn PDF document text
    • http://laihoawedding.com/app/webroot/upload/files/3373427548.pdfIn PDF document text
    • https://dynasty888.com/image/files/20220301_220828.pdfIn PDF document text
    • https://kakojimogik.weebly.com/uploads/1/3/0/7/130775570/2abf59f3d9bae.pdfIn PDF document text
    • https://famuvotatag.weebly.com/uploads/1/3/0/8/130813835/wodunabevuzik.pdfIn PDF document text
    • https://fojaxifolovu.weebly.com/uploads/1/3/4/4/134497744/patidodixatojubam.pdfIn PDF document text
    • https://kigokevorusom.weebly.com/uploads/1/3/4/7/134709893/sirapiv.pdfIn PDF document text
    • https://zejusofasosoza.weebly.com/uploads/1/4/1/2/141254426/9726866.pdfIn PDF document text
    • https://rigitugatelimo.weebly.com/uploads/1/3/4/1/134131632/1386457.pdfIn PDF document text
    • https://lefimofutab.weebly.com/uploads/1/3/4/3/134330763/2356938.pdfIn PDF document text
    • https://punelita.weebly.com/uploads/1/3/4/6/134679726/fugosudikazojikex.pdfIn PDF document text
    • http://adatarimhayvancilik.com/Images/Media/files/didivupodejaduvogew.pdfIn PDF document text
    • https://wewivipumi.weebly.com/uploads/1/3/0/7/130775870/44b4f5d0e864e.pdfIn PDF document text
    • https://sezenoxesakibek.weebly.com/uploads/1/3/0/7/130740551/2137330.pdfIn PDF document text
    • http://www.lesboutiquesquercitaines.com/kcfinder/upload/files/43775044392.pdfIn PDF document text
    • https://bozexiwagufib.weebly.com/uploads/1/3/4/6/134695017/xotimedive-sarasumome-bukadir.pdfIn PDF document text
    • https://sexotegusizof.weebly.com/uploads/1/4/1/4/141489739/buzumunob-tajinoroxefujej.pdfIn PDF document text
    • https://veborejekeraleb.weebly.com/uploads/1/3/4/4/134480613/mobawevafimerag-joxes-jilud.pdfIn PDF document text
    • https://gufuvixenize.weebly.com/uploads/1/3/5/3/135387571/bfda7de43ce8c.pdfIn PDF document text
    • https://biwamuneluzotip.weebly.com/uploads/1/3/2/6/132696598/denode.pdfIn PDF document text
    • https://xomepuwosabagef.weebly.com/uploads/1/3/0/9/130969083/rubugijoxokob_bikad_fagazasabu_mamomeradu.pdfIn PDF document text
    • https://faloluro.weebly.com/uploads/1/4/1/3/141367022/404b5444a34.pdfIn PDF document text
    • http://canxetaianhduc.com/images/file/59122230146.pdfIn PDF document text
    • https://sagagedonu.weebly.com/uploads/1/3/4/0/134017332/xisikiferufez.pdfIn PDF document text
    • https://torudedo.weebly.com/uploads/1/3/4/3/134352944/vijiluga.pdfIn PDF document text
    • https://tekitoloveda.weebly.com/uploads/1/3/1/0/131070611/ratap.pdfIn PDF document text
    • https://fuwewarudizikip.weebly.com/uploads/1/3/4/6/134644733/451e16.pdfIn PDF document text
    • http://www.moulbaix.be/fck/file/41652147755.pdfIn PDF document text
    • http://www.iece.in/userfiles/file/jevubunafolan.pdfIn PDF document text
    • https://xezolemi.weebly.com/uploads/1/3/5/3/135324657/ragufasorav.pdfIn PDF document text
    • https://weduxuvup.weebly.com/uploads/1/3/4/3/134308116/3541990.pdfIn PDF document text
    • https://budasanufewe.weebly.com/uploads/1/3/5/3/135323580/8802556.pdfIn PDF document text
    • https://fugazuxelodurip.weebly.com/uploads/1/3/4/6/134639195/tijatoripex_kipusetovamikel.pdfIn PDF document text
    • https://madoxeviwijiri.weebly.com/uploads/1/3/4/4/134475969/de693b5c5249779.pdfIn PDF document text
    • https://neboxikadifi.weebly.com/uploads/1/3/4/5/134588308/dizojuwix.pdfIn PDF document text
    • http://juha.be/_files/file/8008392089.pdfIn PDF document text
    • https://voziky-paletove.cz/mctree.cz/pictures/other/files/muteriwibezofero.pdfIn PDF document text
    • https://colod.co.za/XSRYdR1H?utm_term=best+hd+games+for+android+onlinePDF 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_off0006cdcf.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0006cdcf.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0006cdcf.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6CDCF 10852 bytes
SHA-256: 3d8ebfe2d51d8fdd6273a12ac2dc9be82de74617139c42f1a07f949c589ce4eb
font_01_sfnt_off0006e675.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6E675 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off0006fe88.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6FE88 17604 bytes
SHA-256: e6db2843dd96cd6eccec2ca429cf3f5b8178df65de8ec979424750524bdfa643