Malicious PDF — malware analysis report

Static analysis result for SHA-256 241447916c9c0624…

MALICIOUS

PDF

298.8 KB Created: 2022-04-22 01:01:25 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-26
MD5: 7dd77cf92f57278063c611bb03d2e182 SHA-1: a9886e6aabd7164d5498017445080b04b5eee32f SHA-256: 241447916c9c0624b1e1ee5961d7589ccd7149d64d0c79f127466122b6397809
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6855

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://rilekekisefutop.weebly.com/uploads/1/4/1/4/141416381/vojipaguvu.pdf In PDF document text
    • https://girakojazesu.weebly.com/uploads/1/3/4/6/134675992/wosejawodibowe-zunoxaso-bikiforomusakix-xuzubematopipax.pdfIn PDF document text
    • https://tepugajir.weebly.com/uploads/1/3/0/8/130874129/fudapap.pdfIn PDF document text
    • https://surekamilk.com/tctt/sites/aaa/file/jigemulufulenexa.pdfIn PDF document text
    • https://vuwakoge.weebly.com/uploads/1/3/4/3/134368269/palapil-musevakutojuje.pdfIn PDF document text
    • https://salexutoxor.weebly.com/uploads/1/3/4/7/134761189/a820c682b5310a9.pdfIn PDF document text
    • https://fjordancv.info/wp-content/plugins/super-forms/uploads/php/files/12bd5d539f04ac77179fb335357e5a9e/vitevigugukuxutuf.pdfIn PDF document text
    • https://mixudepira.weebly.com/uploads/1/3/4/3/134379104/sowabijipemekako.pdfIn PDF document text
    • https://fibadajemuda.weebly.com/uploads/1/3/2/3/132303382/nafevuwodifelidusabe.pdfIn PDF document text
    • https://suzikotelun.weebly.com/uploads/1/3/4/5/134529630/dolomabelupeke.pdfIn PDF document text
    • https://dezipozapuxel.weebly.com/uploads/1/3/4/5/134595234/kibalozosujulipo.pdfIn PDF document text
    • https://bixunirejo.weebly.com/uploads/1/3/5/3/135329058/5864359.pdfIn PDF document text
    • https://pipovako.weebly.com/uploads/1/3/5/3/135300091/906dbbafe.pdfIn PDF document text
    • https://wikojenuvovada.weebly.com/uploads/1/3/4/2/134266286/fepenitegifegad-sovazeronokiwu.pdfIn PDF document text
    • https://kotidirexi.weebly.com/uploads/1/3/4/3/134358756/wobovoza.pdfIn PDF document text
    • https://cobaltinc.org/userfiles/file/95433745816.pdfIn PDF document text
    • https://cytokin.ca/upload/editor/file/sofasasitokidijutogev.pdfIn PDF document text
    • https://fepafevadaxajaw.weebly.com/uploads/1/3/4/0/134095897/xezudup_kajumev.pdfIn PDF document text
    • https://modovepa.weebly.com/uploads/1/3/4/4/134464072/polalofojovano.pdfIn PDF document text
    • http://ipea.kr/userData/board/file/zajumiwudu.pdfIn PDF document text
    • http://www.hzkontejnery.cz/ckfinder/userfiles/files/43109443692.pdfIn PDF document text
    • https://sumedawud.weebly.com/uploads/1/4/1/5/141511938/c55e2.pdfIn PDF document text
    • https://dunulukega.weebly.com/uploads/1/3/4/4/134442930/tabowidubi_vozikofe.pdfIn PDF document text
    • https://tumekisegazuf.weebly.com/uploads/1/3/4/6/134611428/5072418.pdfIn PDF document text
    • https://vodivabowadabi.weebly.com/uploads/1/3/4/8/134877230/5cc7d15087.pdfIn PDF document text
    • https://xorexataziz.weebly.com/uploads/1/3/4/4/134496469/kafovikinunozik-zosufi-dekeravimem-javibabofutugo.pdfIn PDF document text
    • http://hisunnychem.com/upload/files/86461361547.pdfIn PDF document text
    • https://sidevobu.weebly.com/uploads/1/3/4/8/134866687/d30a4a4.pdfIn PDF document text
    • http://energy-partner.pl/kcfinder/upload/files/mofuw.pdfIn PDF document text
    • https://xujuladobagaju.weebly.com/uploads/1/3/1/4/131437733/rolevanewibilef_nekuma_donuwanolez_lefejuxetuz.pdfIn PDF document text
    • https://rambud.pl/uploaded/file/berifadazile.pdfIn PDF document text
    • https://ruforaboxigiw.weebly.com/uploads/1/4/1/4/141484461/8812237.pdfIn PDF document text
    • https://domamulobam.weebly.com/uploads/1/3/4/5/134527142/f955eceed.pdfIn PDF document text
    • https://poliradu.weebly.com/uploads/1/3/5/9/135991332/vorulu.pdfIn PDF document text
    • http://www.mvdisposal.com/wp-content/plugins/formcraft/file-upload/server/content/files/1622ab7669c7a9---nunoxitevaxuwiluzu.pdfIn PDF document text
    • https://piwifagipob.weebly.com/uploads/1/3/1/3/131379899/zajesikaritinibid.pdfIn PDF document text
    • http://xn--bqrr0jw6bmw2g.com/userfiles/file/1644141141.pdfIn PDF document text
    • https://vevavosabiwebe.weebly.com/uploads/1/3/4/3/134349804/3952910.pdfIn PDF document text
    • https://dujemezore.weebly.com/uploads/1/3/1/3/131381607/f84ab6bb.pdfIn PDF document text
    • https://clove7.com/userfiles/file/wuvawebabifuj.pdfIn PDF document text
    • https://xobazebesefegox.weebly.com/uploads/1/3/5/3/135321136/kamula_gedodar_pifefefoguriwo_nemigelozufelo.pdfIn PDF document text
    • https://fisudobu.weebly.com/uploads/1/3/0/8/130813554/nalogezogurax_dotuwopari.pdfIn PDF document text
    • https://colod.co.za/XSRYdR1H?utm_term=angela+wrightson+reportPDF 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_off000440a9.bin)
    +1 more URL(s)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000440a9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x440A9 10600 bytes
SHA-256: 70594e760706033f48cc6d5ee35cabaab7f6e88809e281b256098dd96cf9833a
font_01_sfnt_off000458e5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x458E5 16788 bytes
SHA-256: 0ed3e5aca7c8446a23a6a0d29df3c2e2ed6f2741b346f0a7d92501be11a64870
font_02_sfnt_off00048474.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x48474 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1