Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/07/2026, 09:46

General

  • Target
    attachment20260720-1072-eiblzg.xlsx
  • Size 17KB
  • Sample260720-lrnpsags41
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260720-1072-eiblzg.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4576

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 1KB
        • SHA256 ceb6d935194047ada1f0c283b47f621a31e7284f864b6ca9d560f6b88dc38aa6
        • MD5 SHA1 SHA512 TLSH

        memory/4576-9-0x00007FFFDE510000-0x00007FFFDE705000-memory.dmp

        memory/4576-11-0x00007FFF9C3D0000-0x00007FFF9C3E0000-memory.dmp

        memory/4576-1-0x00007FFF9E590000-0x00007FFF9E5A0000-memory.dmp

        memory/4576-4-0x00007FFF9E590000-0x00007FFF9E5A0000-memory.dmp

        memory/4576-5-0x00007FFFDE510000-0x00007FFFDE705000-memory.dmp

        memory/4576-6-0x00007FFF9E590000-0x00007FFF9E5A0000-memory.dmp

        memory/4576-8-0x00007FFFDE510000-0x00007FFFDE705000-memory.dmp

        memory/4576-0-0x00007FFF9E590000-0x00007FFF9E5A0000-memory.dmp

        memory/4576-2-0x00007FFF9E590000-0x00007FFF9E5A0000-memory.dmp

        memory/4576-7-0x00007FFFDE510000-0x00007FFFDE705000-memory.dmp

        memory/4576-10-0x00007FFF9C3D0000-0x00007FFF9C3E0000-memory.dmp

        memory/4576-12-0x00007FFFDE510000-0x00007FFFDE705000-memory.dmp

        memory/4576-3-0x00007FFFDE5AD000-0x00007FFFDE5AE000-memory.dmp

        memory/4576-37-0x00007FFF9E590000-0x00007FFF9E5A0000-memory.dmp

        memory/4576-40-0x00007FFF9E590000-0x00007FFF9E5A0000-memory.dmp

        memory/4576-39-0x00007FFF9E590000-0x00007FFF9E5A0000-memory.dmp

        memory/4576-41-0x00007FFFDE510000-0x00007FFFDE705000-memory.dmp

        memory/4576-38-0x00007FFF9E590000-0x00007FFF9E5A0000-memory.dmp