Malicious PDF — malware analysis report

Static analysis result for SHA-256 94142d30fe13add3…

MALICIOUS

PDF

98.9 KB Created: 2022-03-30 07:46:31 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-12
MD5: 2dcaac681b32cf5c64a032531a1009ed SHA-1: 8960a5d0b13eb76ee64486bb3ce3f62dcfbc2ec9 SHA-256: 94142d30fe13add3730b4d9fd781fe498921a91a7b84bc754beaad168e063285
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9629

Heuristics 6

  • 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 contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
  • 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://ragaz.co.za/YmrXLWy8?keyword=icom%20ic-v85%20manual PDF link annotation
    • https://juxupadozimufa.weebly.com/uploads/1/3/4/3/134388451/saribe.pdfIn PDF document text
    • https://gipudakewisuvu.weebly.com/uploads/1/3/4/6/134665668/7120188.pdfIn PDF document text
    • https://veglifekc.org/wp-content/plugins/super-forms/uploads/php/files/86887844518.pdfIn PDF document text
    • http://vipavtoufa.ru/wp-content/plugins/super-forms/uploads/php/files/7c54b54156c1db71bb9e3ec94e4d0407/70686518443.pdfIn PDF document text
    • http://kftchem.com/upload/files/kizax.pdfIn PDF document text
    • http://www.patriarca-batiment.com/ressource/site-image/files/dibumevugoveveju.pdfIn PDF document text
    • http://iq-money.ru/upload/files/toxiseputedarigogodebop.pdfIn PDF document text
    • https://sibservis.com/ckfinder/userfiles/files/50716185621.pdfIn PDF document text
    • http://inbond-cn.com/userfiles/file/93458841241.pdfIn PDF document text
    • https://nenafefetu.weebly.com/uploads/1/3/1/4/131406263/dobex_lenoxejugewujiv.pdfIn PDF document text
    • http://mtjjt.com/2013/upload/article/files/220213205415824609d5vp0.pdfIn PDF document text
    • https://rujikanonige.weebly.com/uploads/1/3/1/8/131872107/munedixem_biwuxinujomam_jofikobas.pdfIn PDF document text
    • https://olympicaccessoriesbd.com/assets/ckeditor/kcfinder/upload/files/57973676286.pdfIn PDF document text
    • https://lovivusopeme.weebly.com/uploads/1/3/6/0/136095788/c3a12f6.pdfIn PDF document text
    • http://brno-skoleniridicu.cz/ckfinder/userfiles/files/65419753292.pdfIn PDF document text
    • http://bcf-plv.com/kcfinder/upload/files/bodowaferadelikutejowixa.pdfIn PDF document text
    • http://karaokejdi.com/ckfinder/core/connector/php/upload/files/vozuvixajagavodivilu.pdfIn PDF document text
    • http://3mfa.com/images/editor/files/sizuvasuzugad.pdfIn PDF document text
    • https://newogofifexepe.weebly.com/uploads/1/3/4/8/134884114/a773e106e1e429.pdfIn PDF document text
    • https://fda.weblineinfosoft.com/UserFiles/files/jonulerux.pdfIn PDF document text
    • http://maslag.eu/userfiles/file/kodanakinulogume.pdfIn PDF document text
    • https://sewemojokevapu.weebly.com/uploads/1/3/4/4/134463988/4901465.pdfIn PDF document text
    • https://wojasatog.weebly.com/uploads/1/3/4/7/134765175/94a5c32e4b80.pdfIn PDF document text
    • https://frenstravel.com/assets/ckfinder/userfiles/files/mesuwibuxuwefapemepiko.pdfIn PDF document text
    • https://filukekab.weebly.com/uploads/1/3/4/4/134478490/lebutimowepuke.pdfIn PDF document text
    • http://job.nspu.ru/ckeditor/kcfinder/upload/files/36429103095.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_off000100f5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x100F5 10384 bytes
SHA-256: ab6dc5c112079e9dcc0ca0e68bdbb4a898aeecf613eb731a6c1cca958dc8e1c3
font_01_sfnt_off0001187a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1187A 20776 bytes
SHA-256: a952f3d922b763527e038feef3ea14fcae0162990d31f6b2538643cfbaab9325
font_02_sfnt_off00014da2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x14DA2 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_03_sfnt_off00016440.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x16440 16364 bytes
SHA-256: 31ccfd9b58c243046bf382d2a0ea6f72346ae534e7e1fe5bf11d06a9e856d43a