Malicious PDF — malware analysis report

Static analysis result for SHA-256 47885abb5749d7ff…

MALICIOUS

PDF

192.2 KB Created: 2022-04-20 10:01:15 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-20
MD5: fa6316d5333915673972cb250348e28e SHA-1: 2532a343af3851c1d14838d8c39feb46b801c6c8 SHA-256: 47885abb5749d7ff44325df6b699c679945b7979bca189fba51c72116a57085a
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9726

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 https://yoyep.co.za/YmrXLWy8?keyword=julius%20caesar%20shakespeare PDF link annotation
    • https://vejevidumuruje.weebly.com/uploads/1/3/5/3/135302175/dapegudiwogugeg.pdfIn PDF document text
    • https://nenomoxemobare.weebly.com/uploads/1/3/6/0/136010140/552529.pdfIn PDF document text
    • https://bexukisutiso.weebly.com/uploads/1/3/0/8/130873741/cbc1a023dce71.pdfIn PDF document text
    • http://studioaeditecne.it/userfiles/file/babowabagazibememudinul.pdfIn PDF document text
    • https://mixiwosut.weebly.com/uploads/1/3/4/5/134599068/nikasurujudem.pdfIn PDF document text
    • http://ministryofrum.com/memlogos/file/5603276022.pdfIn PDF document text
    • http://www.ks-klinika.ru/ckfinder/userfiles/files/79828192422.pdfIn PDF document text
    • https://www.hermanosvalerorecio.com/ckfinder/userfiles/files/dupuzi.pdfIn PDF document text
    • https://rolafaxamowoti.weebly.com/uploads/1/3/4/9/134903079/75c0a7b37126d.pdfIn PDF document text
    • https://dorinupunariwuw.weebly.com/uploads/1/3/4/7/134716439/640ed2ca83.pdfIn PDF document text
    • http://sanga.asia/userData/board/file/vopovetivivotoxafavat.pdfIn PDF document text
    • https://wilixutisew.weebly.com/uploads/1/3/4/0/134095986/rupito_jefukufuv_vulofumupelupof.pdfIn PDF document text
    • http://archidaldegan.eu/userfiles/files/doxoz.pdfIn PDF document text
    • https://ketezujozak.weebly.com/uploads/1/3/4/7/134744557/nekusonipavoxekak.pdfIn PDF document text
    • https://lugutorajuma.weebly.com/uploads/1/3/4/8/134882305/2619209.pdfIn PDF document text
    • https://vurigejowuzebad.weebly.com/uploads/1/3/3/9/133997249/kabiduwovajiwerevepa.pdfIn PDF document text
    • https://kaxufuramizoval.weebly.com/uploads/1/3/5/3/135387701/jusilejokenesev_gemeviki_videdagupewa.pdfIn PDF document text
    • https://zepukuliro.weebly.com/uploads/1/3/5/9/135964459/7d519329b2bc669.pdfIn PDF document text
    • https://nafoxowozuvika.weebly.com/uploads/1/3/1/3/131383754/4269d337a2739.pdfIn PDF document text
    • http://vilniausgreziniai.lt/userfiles/file/vunekelumedoxonenivatuzo.pdfIn PDF document text
    • http://zekidilektekstil.com/images_upload/files/luparuduganimezufiwovini.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 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00027f97.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x27F97 17032 bytes
SHA-256: 753657736679b6857941b3cc4c0e50b6d802928251b5290d00b6e88762bd147f
font_01_sfnt_off0002ab67.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2AB67 10332 bytes
SHA-256: 5437f3bd756784257ba9920a31c1d5c3ab4d3a3207859c8aca8afafbe0771dad
font_02_sfnt_off0002c2d6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2C2D6 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_03_sfnt_off0002dae7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2DAE7 16104 bytes
SHA-256: 37c4223d7c774cc946d04c327559eb726ea8f7eea2948b74050dfd2031625e7b

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