Malicious PDF — malware analysis report

Static analysis result for SHA-256 fe064f57eddf208f…

MALICIOUS

PDF

79.7 KB Created: 2022-04-24 05:44:46 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-03
MD5: 552cd24f66a4892e3774629b5b84f271 SHA-1: a8ecd720acb182e9a7a92435f008d72c98d03e9c SHA-256: fe064f57eddf208f2f1580e6f5d7d26f2d3f0ac3f18c9b05ab35904fa6905758
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9995

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://wirut.co.za/YmrXLWy8?keyword=how%20to%20use%20a%20black%20&%20decker%20rice%20cooker PDF link annotation
    • https://gulecbakliyat.com/panel/kcfinder/files/56618666443.pdfIn PDF document text
    • http://mebizstekla.ru/userfiles/file/77988236550.pdfIn PDF document text
    • https://newsale.linyn.mobi/upload/ckeditor/pages/files/34848526227.pdfIn PDF document text
    • https://mugaditovamamuk.weebly.com/uploads/1/3/0/7/130776340/tuzowobirozez.pdfIn PDF document text
    • http://toflight.mobi/attachment/ckeditor/files/cb26c85d157461fcb4d17abd15483dbe.pdfIn PDF document text
    • https://www.mercedesbenzofaustinservice.com/wp-content/plugins/formcraft/file-upload/server/content/files/16249a78c013af---26463437002.pdfIn PDF document text
    • https://kanemonel.weebly.com/uploads/1/3/5/3/135319287/5755107.pdfIn PDF document text
    • https://giolog.biz/images/bulk_images/files/xevuvenezematif.pdfIn PDF document text
    • http://jcmb.gris-de-payne.fr/app/webroot/kcfinder/files/judemarabovunoboximotut.pdfIn PDF document text
    • https://ip-pharma.net/data/files/65340839041.pdfIn PDF document text
    • https://supportsurgical.com.br/assets/kcfinder/upload/files/vezuvidijazosavaneruwe.pdfIn PDF document text
    • https://gulertrafik.com/wp-content/plugins/super-forms/uploads/php/files/t0gqvs1p82d6hvb6m212ou0mpe/41049607895.pdfIn PDF document text
    • http://grupomagister.com.br/kcfinder/upload/files/kuninodefarijegiverolep.pdfIn PDF document text
    • https://dampinggame.com/calisma2/files/uploads/voxigelo.pdfIn PDF document text
    • https://baongochoa.com/upload/file/82893437786.pdfIn PDF document text
    • https://bozofapenori.weebly.com/uploads/1/3/5/9/135965419/6310449.pdfIn PDF document text
    • http://www.saito-ken.jp/userdata/file/23229575366.pdfIn PDF document text
    • https://zabapekiji.weebly.com/uploads/1/3/4/4/134470890/bf1141.pdfIn PDF document text
    • https://wedagibawarog.weebly.com/uploads/1/3/4/6/134680751/nanaxisurumiwufiduv.pdfIn PDF document text
    • https://lexcyberia.com/userfiles/files/xavogakavilabes.pdfIn PDF document text
    • https://gezedasi.weebly.com/uploads/1/3/1/3/131378850/sigezotiponavozeg.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_off0000d3c0.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000d3c0.bin)

Related samples 5

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_off0000d3c0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD3C0 10336 bytes
SHA-256: a07ac57793b415ec3524479650a2b7e4d5b5846f13a8468e8b3c4feee26d4c34
font_01_sfnt_off0000eb53.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xEB53 17248 bytes
SHA-256: 7af8e9441d12b4e671e34df4b435cdb7e47c916588f1570d40e7b7548a8b95db
font_02_sfnt_off000118ac.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x118AC 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1

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