Analysis

  • max time kernel
    149s
  • max time network
    196s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-12-2022 07:10

General

  • Target

    a6d9b1ebe4461ea04a3def15a7aab39aedbd3a64a40fef19057060de1294fb26.exe

  • Size

    64KB

  • MD5

    de4a3f28e88f97b2953ee0cb6b1085b2

  • SHA1

    e4482b8974ab26f0b2f2e4d83d1b6d0ca64c517f

  • SHA256

    a6d9b1ebe4461ea04a3def15a7aab39aedbd3a64a40fef19057060de1294fb26

  • SHA512

    aa91cdefae1a88ccdaf1602e8f383ec4b80b8f8cdd6322b6a4bae9df9a1974e2a9262c60b5d5d6ff17cf4cdd14eb6567247235721abfba68428667704e23d624

  • SSDEEP

    768:nR0Gz2+nAtoV6rkN5w7gJ7zLXVs1Pr9mnCO:RZ2+nA6NC7aS5O

Score
8/10

Malware Config

Signatures

  • Disables Task Manager via registry modification
  • Modifies registry key 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a6d9b1ebe4461ea04a3def15a7aab39aedbd3a64a40fef19057060de1294fb26.exe
    "C:\Users\Admin\AppData\Local\Temp\a6d9b1ebe4461ea04a3def15a7aab39aedbd3a64a40fef19057060de1294fb26.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3776
    • C:\Windows\SysWOW64\REG.exe
      REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 1 /f
      2⤵
      • Modifies registry key
      PID:1236

Network

MITRE ATT&CK Enterprise v6

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Downloads