Malicious PDF — malware analysis report

Static analysis result for SHA-256 029feeee538195d5…

MALICIOUS

PDF

92.5 KB Created: 2022-04-13 01:36:53 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-08
MD5: 480d3920971fceec43ed0560217beaf2 SHA-1: 37e360d68f1845cf27dec1068b1214edddff4c6a SHA-256: 029feeee538195d57637da6bfa3f20e64bc092e96363534b3d85a68d7d5573f8
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9991

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
  • Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM
    Small PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
  • 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 http://yossy.biz/userfiles/file/pegirarifuw.pdf In PDF document text
    • https://thoitranghn.com/userfiles/file/96382765167.pdfIn PDF document text
    • https://nuwevalixur.weebly.com/uploads/1/3/5/9/135990129/vavupavosa.pdfIn PDF document text
    • http://dostavkaturov.ru/files/file/vefolekibewelizatege.pdfIn PDF document text
    • http://tlumacz-bialystok.pl/pliki/file/55837345827.pdfIn PDF document text
    • https://gskrem.ru/img/file/48905912769.pdfIn PDF document text
    • http://greenburysecondary.co.za/kcfinder/upload/files/wogoboxaguti.pdfIn PDF document text
    • https://pokukumujipuk.weebly.com/uploads/1/3/1/8/131856200/25738ae8692.pdfIn PDF document text
    • https://bofejenatex.weebly.com/uploads/1/4/1/2/141221027/334352e0c.pdfIn PDF document text
    • https://lyna-garage.com/htdocs/cljr/data/files/rewaza.pdfIn PDF document text
    • https://sgcaregiver.org/contents/files/27829799658.pdfIn PDF document text
    • https://probidjp.com/ckfinder/userfiles/files/20220308_015817.pdfIn PDF document text
    • https://mathildehulot.com/upload/file/86887684524.pdfIn PDF document text
    • http://alphamarino.kz/images/news/file/moluwapuro.pdfIn PDF document text
    • http://daiichihr.com/uploads/news_file/musopelujanopojuwivumut.pdfIn PDF document text
    • http://www.opencalgary.org/wp-content/plugins/formcraft/file-upload/server/content/files/162004b11581d3---30228657466.pdfIn PDF document text
    • http://www.fullmooneye.com/wp-content/plugins/formcraft/file-upload/server/content/files/1622f72102cca2---kitalatonikupidagujijalu.pdfIn PDF document text
    • https://www.adamtraveljordan-ru.com/mypanel/includes/ckeditor/kcfinder/upload/files/zigamejidikexokop.pdfIn PDF document text
    • https://daqushop.id/upload/files/rusikefigadinuwi.pdfIn PDF document text
    • http://criollo-cocoa.com/userfiles/file/69238358173.pdfIn PDF document text
    • http://miass.realxenon.ru/uploads/files/fatikonujakabotikofa.pdfIn PDF document text
    • https://rupijike.weebly.com/uploads/1/3/5/3/135312351/7601df.pdfIn PDF document text
    • https://podar.co.za/YmrXLWy8?keyword=anatomy%20and%20physiology%20laboratory%20manual%20cat%20versionPDF 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_off000100c5.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off000100c5.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_off000100c5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x100C5 18336 bytes
SHA-256: a08d03b53083bb48930c09f29460831c009c77fd3d155ddc57cc0fc710338a85
font_01_sfnt_off0001310f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1310F 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off00014926.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x14926 11364 bytes
SHA-256: 5fcef41766bc21bd74507f745a17feeb0d45893e7d1cef879d1d1e2351c45587

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