Malicious PDF — malware analysis report

Static analysis result for SHA-256 03eb8f3260a5ff4e…

MALICIOUS

PDF

478.8 KB Created: 2022-03-30 11:54:02 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-10
MD5: 3f554f0a85bb957d16a553e946b8b621 SHA-1: 77d830abdfa458ed3b0a68df07b6ff9ac41a7ec1 SHA-256: 03eb8f3260a5ff4e95f5f9f241efdfb9df12685e1c355425e008dd7d0b657511
106 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3788

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://tevav.co.za/XSRYdR1H?utm_term=watchtower+real+estate PDF link annotation
    • https://bolahijau.com/contents/files/16196347668.pdfIn PDF document text
    • https://vovikadu.weebly.com/uploads/1/3/4/5/134587732/2599005.pdfIn PDF document text
    • https://irish-setter-zucht.info/ckfinder/userfiles/files/dupuxa.pdfIn PDF document text
    • http://panelko.hu/files/files/muridezivisegon.pdfIn PDF document text
    • https://vajizekof.weebly.com/uploads/1/3/4/5/134594154/6716839.pdfIn PDF document text
    • https://worubagazew.weebly.com/uploads/1/3/4/6/134639575/sogek-folubizilalinuz.pdfIn PDF document text
    • https://buregagoli.weebly.com/uploads/1/3/5/3/135304756/7088900.pdfIn PDF document text
    • https://dibevoxatatot.weebly.com/uploads/1/3/1/1/131164568/1081e1842151.pdfIn PDF document text
    • https://kingbakerypans.com/userfiles/file/judixugedu.pdfIn PDF document text
    • https://dumamawikop.weebly.com/uploads/1/3/0/7/130740251/6367460.pdfIn PDF document text
    • https://matatotasewitux.weebly.com/uploads/1/3/1/3/131384286/zuzopolijofumu-dukiluwubezu-vivijezun-makof.pdfIn PDF document text
    • https://gicz.jp/uploads/kc-uploads/tmp/files/tenizuvegikerurilepejot.pdfIn PDF document text
    • http://vasekurzy.cz/userfiles/file/bomutuditelopo.pdfIn PDF document text
    • https://abyss.sk/userfiles/file/dupati.pdfIn PDF document text
    • https://lonomunemol.weebly.com/uploads/1/3/6/0/136082408/bakome_wezeju.pdfIn PDF document text
    • https://putoluxadap.weebly.com/uploads/1/3/4/7/134734973/1a8e0a8369707e3.pdfIn PDF document text
    • https://boxotajisosuni.weebly.com/uploads/1/3/6/0/136086252/dedilek.pdfIn PDF document text
    • https://senekuzoje.weebly.com/uploads/1/3/5/9/135978249/7313119.pdfIn PDF document text
    • https://julalawigito.weebly.com/uploads/1/3/4/8/134869680/robafuwejizamij_vividebi_fefebowe.pdfIn PDF document text
    • http://heimundsicherheit.de/userfiles/file/20490018711.pdfIn PDF document text
    • https://vipugexisixow.weebly.com/uploads/1/3/0/7/130775501/romafodi_joviri_xamawonobewud_wepanumep.pdfIn PDF document text
    • https://kizuwapeputatu.weebly.com/uploads/1/3/4/3/134375201/8681138.pdfIn PDF document text
    • https://ruvudiroxutorag.weebly.com/uploads/1/3/0/7/130775702/fusux.pdfIn PDF document text
    • https://kodepukezaxa.weebly.com/uploads/1/3/4/6/134665187/5213549.pdfIn PDF document text
    • https://gofubemasuxa.weebly.com/uploads/1/3/2/7/132712405/96341e0.pdfIn PDF document text
    • http://tumwebthailand.com/ckfinder/userfiles/files/pozuguxopokewapajemi.pdfIn PDF document text
    • https://truongdongkinh.phapluatvietnam.com/upload/ckupload/files/12056916746.pdfIn PDF document text
    • http://apatity.verlauf-ekb.ru/admin/ckfinder/userfiles/files/63565681136.pdfIn PDF document text
    • https://rapekazojeroxe.weebly.com/uploads/1/3/4/6/134697974/tesafirukoboba.pdfIn PDF document text
    • https://tamukatiraf.weebly.com/uploads/1/3/4/7/134766395/buwivib_maxojaj_zoreg_nixoxabe.pdfIn PDF document text
    • http://musorcentrum.hu/files/article/file/zamoxefibekuxamewimejolat.pdfIn PDF document text
    • http://studionegrelli.it/userfiles/files/sivuruzebopulikuvuxudeb.pdfIn PDF document text
    • https://musekakilex.weebly.com/uploads/1/3/1/4/131406804/e14360e65.pdfIn PDF document text
    • https://detaliwaka.weebly.com/uploads/1/3/4/3/134340587/minobe_xinebexapum_xitot_wuwarotewabe.pdfIn PDF document text
    • http://sweed-trans.eu/ckfinder/userfiles/files/jewaxibudoranef.pdfIn PDF document text
    • https://kusejibetejoxer.weebly.com/uploads/1/3/4/7/134749151/zimomexijawef_xogowebof.pdfIn PDF document text
    • http://cpghollywood.com/userfiles/files/24436170410.pdfIn PDF document text
    • http://www.eflox.net/wp-content/plugins/formcraft/file-upload/server/content/files/162386aef6bac7---23739488976.pdfIn PDF document text
    • https://edu-mate.kr/_UploadFile/Images/file/dovufo.pdfIn PDF document text
    • http://abaschevo.ru/upload/files/furukonuze.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_off00070cc3.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00070cc3.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00070cc3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x70CC3 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_01_sfnt_off000723e3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x723E3 10208 bytes
SHA-256: e2d275826f1b4f76f9a430de877ffe4219f12f656e02be5436493fbafc757fd7
font_02_sfnt_off00073b11.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x73B11 18416 bytes
SHA-256: d4260d4240421118fae2b3e87b2584ae27749494ee85ffd8dbc85853417355ca