Analysis

  • max time kernel
    150s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2024, 06:40

General

  • Target
    9f0cf3dc8de579f728f817e2b7d1de40_NeikiAnalytics.exe
  • Size 53KB
  • Sample240603-hff9safa7w
  • SHA256 e27fb12235313f5fbc4885962952fdcd50077a267fc2efa1fc92b4c1547ed2ae
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 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 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9f0cf3dc8de579f728f817e2b7d1de40_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\9f0cf3dc8de579f728f817e2b7d1de40_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3352
    • C:\Users\Admin\neode.exe
      "C:\Users\Admin\neode.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
      • Suspicious use of WriteProcessMemory
      PID:400

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        neode.exe

        • Path C:\Users\Admin\neode.exe
        • Size 53KB
        • SHA256 1ace6c1bd53fe97be7e77ddd4088a16f01cc2438ea6f0af5636242a1fa94b07e
        • MD5 SHA1 SHA512 SSDEEP

        memory/400-34-0x0000000000400000-0x0000000000412000-memory.dmp

        memory/3352-0-0x0000000000400000-0x0000000000412000-memory.dmp