Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    03-06-2024 03:40

General

  • Target

    9a3c9b72592eec04d0f74d14c29fbef0_NeikiAnalytics.exe

  • Size

    240KB

  • MD5

    9a3c9b72592eec04d0f74d14c29fbef0

  • SHA1

    b90a996b7d03a8c9d8e35be2cb45423cdf241313

  • SHA256

    847c93928b04278ad947d437135d511e7704aa9c04aac31c6cfba832206a4715

  • SHA512

    9826570b05b3cddf263ec1cba374173612a5174cafd2a399ee287bb9de9f4edd4302677229c54b25abe488ee15540448a2e3e988a94b13a88d7cab7210a6b961

  • SSDEEP

    6144:Kon5UtO7RQjX7XN1kd9JbSDviiopNDa/N08iY/k:M4xNUk

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 52 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9a3c9b72592eec04d0f74d14c29fbef0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\9a3c9b72592eec04d0f74d14c29fbef0_NeikiAnalytics.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1008
    • C:\Users\Admin\zoewui.exe
      "C:\Users\Admin\zoewui.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2196

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\zoewui.exe

    Filesize

    240KB

    MD5

    d363558c81a16c7bd025220c63f748c0

    SHA1

    917249ad74f49200052d5d0d19fc2c8a0ee4cb98

    SHA256

    913c94a2c08ae0d2b303352d7e85158e45a75d69d7ecd4a18885c5a2466be19b

    SHA512

    df3d7d8885372e8588630f98b0e19040a1cc149542edc9d4f001423eac2bbb76dee2f704bcd4cd2fbf9c961868247736ac268e5f574b6cd9962db0b464ac9b03

  • memory/1008-0-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/1008-15-0x0000000003310000-0x0000000003354000-memory.dmp

    Filesize

    272KB

  • memory/1008-14-0x0000000003310000-0x0000000003354000-memory.dmp

    Filesize

    272KB

  • memory/1008-20-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2196-16-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2196-21-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB