Malicious PDF — malware analysis report

Static analysis result for SHA-256 19147e3eb3c09730…

MALICIOUS

PDF

320.9 KB Created: 2022-04-23 05:48:23 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-23
MD5: 650ac8cc074f9730ee93901d2738b7e3 SHA-1: e29a60cf9a7292fcbf096bba8c76d05445b1c6bf SHA-256: 19147e3eb3c0973060d791bc853c2ef7cde25cdf01eed9a855196a12c75bffae
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7511

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://norin.co.za/XSRYdR1H?utm_term=telugu+bhajana+patalu+lyrics+pdf PDF link annotation
    • https://lojaxikek.weebly.com/uploads/1/4/1/4/141406151/buveletarineto.pdfIn PDF document text
    • https://vegekevovixo.weebly.com/uploads/1/3/1/4/131437475/fogogiligu.pdfIn PDF document text
    • https://ehblending.com/wp-content/plugins/super-forms/uploads/php/files/edc20259c5a7c5e89d5f75e1a8bbc285/57017876390.pdfIn PDF document text
    • https://seedomoretravel.com/files/files/tatemitoge.pdfIn PDF document text
    • http://www.dispatchls.com/backend/web/kcfinder/upload/files/67830474235.pdfIn PDF document text
    • https://garekaxini.weebly.com/uploads/1/3/0/7/130739167/9297902.pdfIn PDF document text
    • https://xorozatu.weebly.com/uploads/1/3/4/4/134461248/7333083.pdfIn PDF document text
    • http://www.pnl.ac.id/asset/kcfinder/upload/files/40252460931.pdfIn PDF document text
    • https://bosaralox.weebly.com/uploads/1/3/4/6/134608385/juxavutefakul.pdfIn PDF document text
    • http://fortlauderdalelimorental.net/wp-content/plugins/formcraft/file-upload/server/content/files/16256a419c2f2b---65981984505.pdfIn PDF document text
    • http://newdimension.su/userfiles/file/loxatikujibuv.pdfIn PDF document text
    • http://huemin.com/fckeditor/userfiles/file/22009721389.pdfIn PDF document text
    • https://kezugefoluvero.weebly.com/uploads/1/3/1/8/131856244/f788a129d0f.pdfIn PDF document text
    • https://gufonalika.weebly.com/uploads/1/3/4/0/134096228/f4531db1e.pdfIn PDF document text
    • http://89928386.com/uploads/files/202202041736185448.pdfIn PDF document text
    • https://kisedekij.weebly.com/uploads/1/4/1/3/141340648/c32965fb34b09.pdfIn PDF document text
    • http://kpglearningbox.com/assets/kcfinder/upload/files/17131685932.pdfIn PDF document text
    • http://infosierra.es/images/editor/zusajonoremedalekifemofot.pdfIn PDF document text
    • https://naxaletuzo.weebly.com/uploads/1/3/4/5/134508506/xatiwodejonujem_xefipibu.pdfIn PDF document text
    • https://fekazivijiwawad.weebly.com/uploads/1/3/4/6/134687088/sokexoduwejimetogil.pdfIn PDF document text
    • https://taxikifa.weebly.com/uploads/1/3/4/4/134496463/df03cb1f2.pdfIn PDF document text
    • http://studiolegalezullo.eu/userfiles/files/jebajawugusuruguladibage.pdfIn PDF document text
    • https://rensind.com/upfolder/e/files/20220201115325.pdfIn PDF document text
    • https://tupetipu.weebly.com/uploads/1/3/4/4/134489263/4919377.pdfIn PDF document text
    • http://agencies.opertur.com/uploaded/kcfinder/files/pudepujefasizobabumukeko.pdfIn PDF document text
    • http://phongbepfagor.com/userfiles/file/wawiva.pdfIn PDF document text
    • https://gebovobavafol.weebly.com/uploads/1/3/1/4/131406715/kotazulumimevo.pdfIn PDF document text
    • https://botroul.be/uploads/bimubejujazuwov.pdfIn PDF document text
    • https://wavafebezed.weebly.com/uploads/1/3/4/5/134527209/riravojepoja.pdfIn PDF document text
    • http://otticagries.it/custom/archivio/files/jakifuguwemuzefizozisubow.pdfIn PDF document text
    • http://clean01.com/ckfinder/userfiles/files/goweraxabuviva.pdfIn PDF document text
    • https://wiromokuxuzub.weebly.com/uploads/1/3/5/2/135298753/pisenu.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 PDF document text
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00049123.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x49123 11224 bytes
SHA-256: 25c377b5ce28bf80f75884c8516c799adccac57dbc3aa59c51e58ab7d7fc37f6
font_01_sfnt_off0004aaf2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4AAF2 18116 bytes
SHA-256: bad8ad1c4377e572d847854de09dcbb355bddafbf7fd66583cf7d6d3bfb67b5f
font_02_sfnt_off0004d9b1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4D9B1 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1