Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/05/2024, 23:35

General

  • Target
    36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe
  • Size 43KB
  • Sample240525-3k79aaef41
  • SHA256 2892240feaaf96c12e1a300ba3383cf5ea98db66f537ead79bc329b3f91d0268
  • 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.

  • Drops startup file 2 IoCs
  • Executes dropped EXE 4 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: GetForegroundWindowSpam 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 29 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\36ad87c4c7f6619a827399afe57066c0_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:4092
    • C:\ProgramData\Discord.exe
      "C:\ProgramData\Discord.exe"
      2⤵
      • Drops startup file
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4712
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /sc minute /mo 1 /tn Server /tr C:\Users\Admin\AppData\Local\Temp/Server.exe
        3⤵
        • Creates scheduled task(s)
        PID:1492
  • C:\Users\Admin\AppData\Local\Temp\Server.exe
    C:\Users\Admin\AppData\Local\Temp/Server.exe
    1⤵
    • Executes dropped EXE
    • Suspicious behavior: GetForegroundWindowSpam
    PID:672
  • C:\Users\Admin\AppData\Local\Temp\Server.exe
    C:\Users\Admin\AppData\Local\Temp/Server.exe
    1⤵
    • Executes dropped EXE
    • Suspicious behavior: GetForegroundWindowSpam
    PID:3588
  • C:\Users\Admin\AppData\Local\Temp\Server.exe
    C:\Users\Admin\AppData\Local\Temp/Server.exe
    1⤵
    • Executes dropped EXE
    PID:4456

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        Discord.exe

        • Path C:\ProgramData\Discord.exe
        • Size 43KB
        • SHA256 2892240feaaf96c12e1a300ba3383cf5ea98db66f537ead79bc329b3f91d0268
        • MD5 SHA1 SHA512 SSDEEP

        Server.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\Server.exe.log
        • Size 408B
        • SHA256 b9520170e84597186ba5cc223b9c2773f70d0cda088950bae2182e3b2237995c
        • MD5 SHA1 SHA512

        memory/672-20-0x0000000075090000-0x0000000075641000-memory.dmp

        memory/672-23-0x0000000075090000-0x0000000075641000-memory.dmp

        memory/4092-0-0x0000000075092000-0x0000000075093000-memory.dmp

        memory/4092-1-0x0000000075090000-0x0000000075641000-memory.dmp

        memory/4092-2-0x0000000075090000-0x0000000075641000-memory.dmp

        memory/4092-12-0x0000000075090000-0x0000000075641000-memory.dmp

        memory/4712-13-0x0000000075090000-0x0000000075641000-memory.dmp

        memory/4712-14-0x0000000075090000-0x0000000075641000-memory.dmp

        memory/4712-15-0x0000000075090000-0x0000000075641000-memory.dmp

        memory/4712-21-0x0000000075090000-0x0000000075641000-memory.dmp