Analysis

  • max time kernel
    148s
  • max time network
    149s
  • 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, 10:50

General

  • Target
    a0b05e591cf853f8197fb9a416df2210_NeikiAnalytics.exe
  • Size 37KB
  • Sample240603-mxdbnsbh6t
  • SHA256 2d1e25709c13f5a404cd52026d72bcafb86db4097d831850f815f50e7175dfc6
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Signatures

  • Modifies Windows Firewall 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
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a0b05e591cf853f8197fb9a416df2210_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\a0b05e591cf853f8197fb9a416df2210_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:552
    • C:\Windows\svchost.exe
      "C:\Windows\svchost.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3164
      • C:\Windows\SysWOW64\netsh.exe
        netsh firewall add allowedprogram "C:\Windows\svchost.exe" "svchost.exe" ENABLE
        3⤵
        • Modifies Windows Firewall
        PID:1144

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        svchost.exe

        • Path C:\Windows\svchost.exe
        • Size 37KB
        • SHA256 2d1e25709c13f5a404cd52026d72bcafb86db4097d831850f815f50e7175dfc6
        • MD5 SHA1 SHA512 SSDEEP

        memory/552-0-0x00000000748D2000-0x00000000748D3000-memory.dmp

        memory/552-1-0x00000000748D0000-0x0000000074E81000-memory.dmp

        memory/552-2-0x00000000748D0000-0x0000000074E81000-memory.dmp

        memory/552-12-0x00000000748D0000-0x0000000074E81000-memory.dmp

        memory/3164-13-0x00000000748D0000-0x0000000074E81000-memory.dmp

        memory/3164-14-0x00000000748D0000-0x0000000074E81000-memory.dmp

        memory/3164-15-0x00000000748D0000-0x0000000074E81000-memory.dmp