Malicious PDF — malware analysis report

Static analysis result for SHA-256 01a8ad674f3f2296…

MALICIOUS

PDF

75.8 KB Created: 2022-04-11 08:57:20 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-31
MD5: 5b0d5790c99872c5abab3b6d1684eac2 SHA-1: acc3e97d211f1bf2a0859c6526f9af3763b4fda4 SHA-256: 01a8ad674f3f2296da839de527fc9affd42b1fad5a97b647067a03f4fae34725
96 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9998

Heuristics 4

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • 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://fecuq.co.za/YmrXLWy8?keyword=dungeons%20&%20dragons%20dungeon%20master PDF link annotation
    • https://zizojatemizowen.weebly.com/uploads/1/3/4/0/134016780/petabebosevepumen.pdfIn PDF document text
    • http://www.vizilo-vizitura.hu/admin/kcfinder/upload/files/74525434053.pdfIn PDF document text
    • https://jerusofiv.weebly.com/uploads/1/3/0/9/130969981/6257912.pdfIn PDF document text
    • https://crmtristan.talenzsoftware.fr/upload/files/favorasotapel.pdfIn PDF document text
    • http://ave-france.com/pics/files/15928060764.pdfIn PDF document text
    • http://arunimaflavours.com/userfiles/file/33544128335.pdfIn PDF document text
    • http://pengyou-english.com/FileData/ckfinder/files/20220329_DEF7428519500AB1.pdfIn PDF document text
    • http://xn--80aaffebba2apgigwiiececnggk9e4k.xn--p1ai/pict/file/xudapizaweveselarivatifub.pdfIn PDF document text
    • https://kawanmto.net/contents/files/13364531292.pdfIn PDF document text
    • https://revogofoti.weebly.com/uploads/1/3/3/9/133999152/5838140.pdfIn PDF document text
    • http://maulich.vn/attachment/files/73525079466.pdfIn PDF document text
    • http://huthamcauquanggiap.com/upload/files/pakowewegukegomudutaweva.pdfIn PDF document text
    • https://fijuxibafituwu.weebly.com/uploads/1/3/4/1/134109117/f1a7744a6e9.pdfIn PDF document text
    • https://emmaushuis.org/pages/27863834817.pdfIn PDF document text
    • https://fitarerak.weebly.com/uploads/1/3/5/3/135313257/pikowujubomixin-zuzurup-bibanikubilodi.pdfIn PDF document text
    • http://bagpack.com.np/wp-content/plugins/formcraft/file-upload/server/content/files/1623e7c8d7606f---12348583925.pdfIn PDF document text
    • http://scsxian.com/userfiles/file/20220402035436_byuzzb.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 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000c6d3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC6D3 17708 bytes
SHA-256: 4a2532e1041548cddf050153aac7fd1ea2ad3bebb65fc1385ed24ba9c1b60a6f
font_01_sfnt_off0000f3d8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xF3D8 9880 bytes
SHA-256: 042da0ffb846c096a7f7ae633a2f2109282b6761174448dba2885096c9fa7706
font_02_sfnt_off000109af.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x109AF 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1