Malicious PDF — malware analysis report

Static analysis result for SHA-256 dddbae1859e0e47f…

MALICIOUS

PDF

448.6 KB Created: 2022-04-08 23:11:18 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-07-15
MD5: 88393cef49a10debf8635e847350326a SHA-1: e3d747055c66228a7410a1176d01a3fc81cb6dc2 SHA-256: dddbae1859e0e47fcef7922e74ddd5b5a4a1d1f376a4672e2d3d53cbb7f8c6c6
106 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4050

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://sunuf.co.za/XSRYdR1H?utm_term=momentum+worksheet+pdf PDF link annotation
    • https://tilejawerez.weebly.com/uploads/1/3/4/7/134709016/janikozurojizom.pdfIn PDF document text
    • http://arucax.am/user_images/file/sikiwojoredivaxegi.pdfIn PDF document text
    • https://geligike.weebly.com/uploads/1/3/4/5/134590657/rawepinovumemaf-vopubopebup.pdfIn PDF document text
    • https://dovenokitumenu.weebly.com/uploads/1/3/1/4/131482991/6253300.pdfIn PDF document text
    • http://sipsak.nl/userfiles/file/menezedejasinujewe.pdfIn PDF document text
    • https://putusura.weebly.com/uploads/1/3/1/6/131606782/lewawoki.pdfIn PDF document text
    • https://zoxawilasewowi.weebly.com/uploads/1/3/0/9/130969521/kigajela-xiwowuvubi-fofetofesu-jixurozom.pdfIn PDF document text
    • https://benaputilog.weebly.com/uploads/1/3/4/7/134707665/bofuvibe_rixax_zelaxip_zixolobe.pdfIn PDF document text
    • http://www.avtoschool71.ru/kcfinder/upload/files/26254897003.pdfIn PDF document text
    • https://vepemetamat.weebly.com/uploads/1/3/4/3/134354227/d1883d12474.pdfIn PDF document text
    • http://favourtec.com/attachment/file/1511783228.pdfIn PDF document text
    • https://dajexuxeguse.weebly.com/uploads/1/3/4/8/134859846/lawujomakijami.pdfIn PDF document text
    • https://r4binsh4h9-att.com/contents/files/konekifikibileruzuruxala.pdfIn PDF document text
    • https://xevomixu.weebly.com/uploads/1/3/0/7/130776485/2576056.pdfIn PDF document text
    • http://veraschwemmle.de/fckdata/file/bozibusotonosikugok.pdfIn PDF document text
    • https://bolopuboj.weebly.com/uploads/1/3/5/2/135295375/8f98a343e84.pdfIn PDF document text
    • https://pozetozoma.weebly.com/uploads/1/4/1/2/141290798/xizel.pdfIn PDF document text
    • https://jimixinig.weebly.com/uploads/1/3/1/1/131164312/muponipiraras.pdfIn PDF document text
    • https://xedafiwiwez.weebly.com/uploads/1/3/2/3/132302754/pebegekamunafuleloda.pdfIn PDF document text
    • https://bamewubi.weebly.com/uploads/1/3/2/3/132303354/63390c01c.pdfIn PDF document text
    • https://yournew.site/wp-content/plugins/super-forms/uploads/php/files/0r5q0supldrduj3ocm27rir7rt/riredijujokatitisudipa.pdfIn PDF document text
    • https://graphicart.ro/fckfiles/file/mupezogumubizawi.pdfIn PDF document text
    • https://xawizavikerid.weebly.com/uploads/1/3/4/5/134525990/7a3caf8.pdfIn PDF document text
    • https://latitatuforuza.weebly.com/uploads/1/3/1/3/131398212/2507616.pdfIn PDF document text
    • http://lotuscourtpune.com/wp-content/plugins/super-forms/uploads/php/files/625ce8cb4de06480a03e9fbd4b8e71db/35240242642.pdfIn PDF document text
    • http://potolokomsk.ru/ckeditor/kcfinder/upload/files/28569213354.pdfIn PDF document text
    • https://najilemizosi.weebly.com/uploads/1/3/4/7/134730194/5929266.pdfIn PDF document text
    • https://wasael.com/userfiles/file/54672224433.pdfIn PDF document text
    • https://mopawikivitofa.weebly.com/uploads/1/3/4/3/134347346/bugotanutenigajoma.pdfIn PDF document text
    • https://takoremitivo.weebly.com/uploads/1/3/0/7/130738963/5912885.pdfIn PDF document text
    • https://aczelzalog.hu/tmp/kigopik.pdfIn PDF document text
    • https://amgab.se/wp-content/plugins/formcraft/file-upload/server/content/files/1624919f259f5b---nosepekopojagolopili.pdfIn PDF document text
    • https://mavuniwotikabu.weebly.com/uploads/1/3/4/3/134324734/277276fc073ba8e.pdfIn PDF document text
    • https://wejorawifaloju.weebly.com/uploads/1/3/4/4/134458418/xizedofufivajesexo.pdfIn PDF document text
    • https://sosojenanoxo.weebly.com/uploads/1/3/5/3/135316520/2d7925bb80ce86d.pdfIn PDF document text
    • https://lirukasuk.weebly.com/uploads/1/3/0/7/130739032/22b0f2817b6.pdfIn PDF document text
    • https://runumoviw.weebly.com/uploads/1/3/4/8/134854062/zigadadog.pdfIn PDF document text
    • https://nugorada.weebly.com/uploads/1/4/1/2/141259298/9930469.pdfIn PDF document text
    • http://crmloccitanecr.com/campannas/file/nudilupofaxeva.pdfIn PDF document text
    • https://ziregorex.weebly.com/uploads/1/3/5/3/135351653/ae6f63b189a8.pdfIn PDF document text
    • https://sexetolekik.weebly.com/uploads/1/3/4/6/134632248/de0dd9.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_off000694e7.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off000694e7.bin)

Related samples 4

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000694e7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x694E7 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0006acf9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6ACF9 17160 bytes
SHA-256: 7e862b64a768b47a8c17d1c721c94b10c4d4beb45b31baf45f46d34f162801cd
font_02_sfnt_off0006d9c2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6D9C2 10732 bytes
SHA-256: 78afa6c8fa5a77fc20d36b7e1e261eb4efe42eb982fc8d9b7300a7af9c9b3c2a

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