Malicious PDF — malware analysis report

Static analysis result for SHA-256 029c21bf6a6fa1c1…

MALICIOUS

PDF

179.7 KB Created: 2022-04-06 05:29:03 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-08
MD5: 3c5fc7087e3e0772b4043662542fe802 SHA-1: 5030d980f79716a858612e0cbcf1755de047b5d9 SHA-256: 029c21bf6a6fa1c10daca816d0b9586c44a61a4c4bfec9555f4dc60b9f480708
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7912

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://mifuj.co.za/XSRYdR1H?utm_term=jane%27s+fighting+ships+2017+pdf+free PDF link annotation
    • https://nikamajavefuxo.weebly.com/uploads/1/3/1/0/131069808/9429117.pdfIn PDF document text
    • https://winalefumigis.weebly.com/uploads/1/3/1/4/131437210/05db15d2b767.pdfIn PDF document text
    • https://nitejaxerovon.weebly.com/uploads/1/3/1/3/131379530/b3c4b.pdfIn PDF document text
    • https://zamizugupaf.weebly.com/uploads/1/3/3/9/133999186/9239233.pdfIn PDF document text
    • https://gafewifem.weebly.com/uploads/1/3/1/3/131379815/ac2ea39e.pdfIn PDF document text
    • https://korareledanos.weebly.com/uploads/1/3/4/3/134385748/532e82df.pdfIn PDF document text
    • https://dezamemev.weebly.com/uploads/1/3/4/7/134746632/kisugalibegoli.pdfIn PDF document text
    • https://tunejipurebodo.weebly.com/uploads/1/3/4/3/134342488/1284969.pdfIn PDF document text
    • http://antonioruizabogados.es/userfiles/file/13631548672.pdfIn PDF document text
    • https://www.tri-or.fr/tri-or/ckfinder/userfilesfiles/54297092829.pdfIn PDF document text
    • https://xazapadikud.weebly.com/uploads/1/3/1/8/131871762/6631214.pdfIn PDF document text
    • https://xovokemuzulu.weebly.com/uploads/1/3/4/7/134703915/fajul.pdfIn PDF document text
    • https://bikezurikol.weebly.com/uploads/1/3/4/6/134612173/difoxolozuvazoxet.pdfIn PDF document text
    • https://magiriwumup.weebly.com/uploads/1/3/4/8/134866691/4013445.pdfIn PDF document text
    • https://levukuwaxumofet.weebly.com/uploads/1/3/1/3/131383949/defusaso.pdfIn PDF document text
    • https://kosituvote.weebly.com/uploads/1/4/1/2/141279504/dixunuvoba-duwubo.pdfIn PDF document text
    • https://ladulokepalixu.weebly.com/uploads/1/3/4/8/134878898/54f387a20ab50.pdfIn PDF document text
    • https://nenejafaf.weebly.com/uploads/1/3/5/3/135393494/resitajeri_warenunikad.pdfIn PDF document text
    • http://amcdach.ox.pl/userfiles/file/63690374417.pdfIn PDF document text
    • http://barcodeegypt.com/public/kcfinder/upload/files/welipowegusuzevipuk.pdfIn PDF document text
    • https://telefaxukewinet.weebly.com/uploads/1/3/4/3/134320065/a5aa928e871b6.pdfIn PDF document text
    • https://zidifupo.weebly.com/uploads/1/3/4/4/134475425/ff4a3.pdfIn PDF document text
    • http://ar-intl.net/wp-content/plugins/super-forms/uploads/php/files/ipgvo0o7akv2j3hj32vkd5rhg4/xujabudave.pdfIn PDF document text
    • https://lixamekosig.weebly.com/uploads/1/3/4/3/134368733/jowetenujagiriro.pdfIn PDF document text
    • https://xiwaxodo.weebly.com/uploads/1/3/4/3/134319271/jalagoj.pdfIn PDF document text
    • https://vuloribogisoso.weebly.com/uploads/1/3/4/6/134655424/bizuxi.pdfIn PDF document text
    • https://xubibedizu.weebly.com/uploads/1/3/1/4/131454459/dezolorezof.pdfIn PDF document text
    • https://mazegiwekode.weebly.com/uploads/1/3/4/5/134529082/1410886.pdfIn PDF document text
    • https://janunawavi.weebly.com/uploads/1/3/4/3/134314220/vodaruwore.pdfIn PDF document text
    • https://pusoguxararafog.weebly.com/uploads/1/3/4/5/134593470/4555931.pdfIn PDF document text
    • https://bodonejuw.weebly.com/uploads/1/3/4/6/134686214/789ad7.pdfIn PDF document text
    • https://namosupegu.weebly.com/uploads/1/3/4/3/134313644/9635115.pdfIn PDF document text
    • https://gekalizafazidej.weebly.com/uploads/1/3/4/6/134699032/potozofabilobitejisu.pdfIn PDF document text
    • https://bitokulizawefe.weebly.com/uploads/1/3/4/6/134684274/xegakuninix.pdfIn PDF document text
    • http://s292376414.onlinehome.fr/datas/imgmail/file/66867915879.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_off00025bfa.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00025bfa.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00025bfa.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x25BFA 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0002740c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2740C 18996 bytes
SHA-256: 5e4b1e59fdc82fd82888bf1b807b8e965dc74432d655098e477738f4288eefc2
font_02_sfnt_off0002a585.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2A585 10980 bytes
SHA-256: bbfa7c375f4b9fd56ec833f3bd86970a365ed9182b44c317cfcf4dc64d414c77