Analysis

  • max time kernel
    148s
  • max time network
    118s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 12:17

General

  • Target
    Win32/mimidrv.sys
  • Size 29KB
  • Sample260723-pf7v3ayble
  • SHA256 4ff7578df7293e50c9bdd48657a6ba0c60e1f6d06a2dd334f605af34fe6f75a5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Family: Mimikatz

    mimikatz is an open source tool to dump credentials on Windows.

  • mimikatz is an open source tool to dump credentials on Windows 1 IoCs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Win32\mimidrv.sys
    1⤵
    • Executes a command shell one-liner
    PID:5732
    • C:\Users\Admin\AppData\Local\Temp\Win32\mimidrv.sys
      C:\Users\Admin\AppData\Local\Temp\Win32\mimidrv.sys
      2⤵
        PID:1612

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1612-0-0x0000000000010000-0x000000000001B000-memory.dmp