Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/05/2024, 14:07

General

  • Target
    d59e35a553f5b76311d562c217d8cd60_NeikiAnalytics.exe
  • Size 33KB
  • Sample240515-rfb5hadb45
  • SHA256 8e57e0eeef47bddad3f269a2bfb236bf7aa96c6d60d7f07f3d18e2c5d21d296a
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d59e35a553f5b76311d562c217d8cd60_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\d59e35a553f5b76311d562c217d8cd60_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:1428
    • C:\windows\SysWOW64\sal.exe
      "C:\windows\system32\sal.exe"
      2⤵
      • Executes dropped EXE
      PID:4192

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        sal.exe

        • Path C:\Windows\SysWOW64\sal.exe
        • Size 33KB
        • SHA256 b059f0a4ace5430a6d1b925fee3e1212960b14a0edd935fd842eada2003cab01
        • MD5 SHA1 SHA512 SSDEEP

        memory/1428-0-0x0000000000400000-0x0000000000409000-memory.dmp

        memory/1428-10-0x0000000000400000-0x0000000000409000-memory.dmp

        memory/4192-9-0x0000000000400000-0x0000000000409000-memory.dmp