Analysis

  • max time kernel
    140s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/07/2024, 14:02

General

  • Target

    118d8fd564546c1053e30dbebd4ab7c903831865bc97e767ff6378a45d4dcf92.exe

  • Size

    734KB

  • MD5

    22839b4a8ea2f64e0257e2ee0042df3c

  • SHA1

    e53d6f6f01f930ca2ee612f1b5a06b94fee9f1f2

  • SHA256

    118d8fd564546c1053e30dbebd4ab7c903831865bc97e767ff6378a45d4dcf92

  • SHA512

    495e35ae6b29d327989b305a523a0d5f546c9b8973e6b4502b1ceacb925475edc7b6b6a3eff2d8841b206400cc2d7c0a4ac1bdf4459f57c3c60cb17a12d029ab

  • SSDEEP

    12288:iWiuaKWgPgrNHBMWrGARAoI0dGYoBInL18VqRvj4Jn8JOneJ0RHh2CVPdlIMXkR:iFngopBrHmoT2InB8YRv0esnwG2CjG

Score
8/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\118d8fd564546c1053e30dbebd4ab7c903831865bc97e767ff6378a45d4dcf92.exe
    "C:\Users\Admin\AppData\Local\Temp\118d8fd564546c1053e30dbebd4ab7c903831865bc97e767ff6378a45d4dcf92.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1388
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\118d8fd564546c1053e30dbebd4ab7c903831865bc97e767ff6378a45d4dcf92.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1936
    • C:\Users\Admin\AppData\Local\Temp\118d8fd564546c1053e30dbebd4ab7c903831865bc97e767ff6378a45d4dcf92.exe
      "C:\Users\Admin\AppData\Local\Temp\118d8fd564546c1053e30dbebd4ab7c903831865bc97e767ff6378a45d4dcf92.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2400
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2400 -s 184
        3⤵
        • Program crash
        PID:1524
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 2400 -ip 2400
    1⤵
      PID:4860

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ijoomkww.iga.ps1

            Filesize

            60B

            MD5

            d17fe0a3f47be24a6453e9ef58c94641

            SHA1

            6ab83620379fc69f80c0242105ddffd7d98d5d9d

            SHA256

            96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

            SHA512

            5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

          • memory/1388-13-0x0000000074EB0000-0x0000000075660000-memory.dmp

            Filesize

            7.7MB

          • memory/1388-1-0x0000000000570000-0x000000000062A000-memory.dmp

            Filesize

            744KB

          • memory/1388-2-0x00000000055E0000-0x0000000005B84000-memory.dmp

            Filesize

            5.6MB

          • memory/1388-3-0x0000000005030000-0x00000000050C2000-memory.dmp

            Filesize

            584KB

          • memory/1388-5-0x0000000074EB0000-0x0000000075660000-memory.dmp

            Filesize

            7.7MB

          • memory/1388-4-0x00000000050D0000-0x00000000050DA000-memory.dmp

            Filesize

            40KB

          • memory/1388-6-0x0000000005270000-0x000000000528A000-memory.dmp

            Filesize

            104KB

          • memory/1388-7-0x00000000052A0000-0x00000000052AE000-memory.dmp

            Filesize

            56KB

          • memory/1388-8-0x0000000005B90000-0x0000000005C1E000-memory.dmp

            Filesize

            568KB

          • memory/1388-9-0x00000000080B0000-0x000000000814C000-memory.dmp

            Filesize

            624KB

          • memory/1388-0-0x0000000074EBE000-0x0000000074EBF000-memory.dmp

            Filesize

            4KB

          • memory/1936-51-0x00000000079F0000-0x0000000007A0A000-memory.dmp

            Filesize

            104KB

          • memory/1936-55-0x0000000007C20000-0x0000000007C2E000-memory.dmp

            Filesize

            56KB

          • memory/1936-14-0x0000000074EBE000-0x0000000074EBF000-memory.dmp

            Filesize

            4KB

          • memory/1936-17-0x0000000005900000-0x0000000005F28000-memory.dmp

            Filesize

            6.2MB

          • memory/1936-16-0x0000000074EB0000-0x0000000075660000-memory.dmp

            Filesize

            7.7MB

          • memory/1936-18-0x0000000074EB0000-0x0000000075660000-memory.dmp

            Filesize

            7.7MB

          • memory/1936-19-0x0000000005F30000-0x0000000005F52000-memory.dmp

            Filesize

            136KB

          • memory/1936-21-0x0000000006040000-0x00000000060A6000-memory.dmp

            Filesize

            408KB

          • memory/1936-20-0x0000000005FD0000-0x0000000006036000-memory.dmp

            Filesize

            408KB

          • memory/1936-61-0x0000000074EB0000-0x0000000075660000-memory.dmp

            Filesize

            7.7MB

          • memory/1936-31-0x00000000060B0000-0x0000000006404000-memory.dmp

            Filesize

            3.3MB

          • memory/1936-32-0x00000000066C0000-0x00000000066DE000-memory.dmp

            Filesize

            120KB

          • memory/1936-33-0x0000000006780000-0x00000000067CC000-memory.dmp

            Filesize

            304KB

          • memory/1936-47-0x00000000078D0000-0x0000000007973000-memory.dmp

            Filesize

            652KB

          • memory/1936-46-0x0000000074EB0000-0x0000000075660000-memory.dmp

            Filesize

            7.7MB

          • memory/1936-45-0x0000000006D10000-0x0000000006D2E000-memory.dmp

            Filesize

            120KB

          • memory/1936-35-0x0000000071770000-0x00000000717BC000-memory.dmp

            Filesize

            304KB

          • memory/1936-34-0x0000000006C80000-0x0000000006CB2000-memory.dmp

            Filesize

            200KB

          • memory/1936-48-0x0000000074EB0000-0x0000000075660000-memory.dmp

            Filesize

            7.7MB

          • memory/1936-49-0x0000000074EB0000-0x0000000075660000-memory.dmp

            Filesize

            7.7MB

          • memory/1936-50-0x0000000008030000-0x00000000086AA000-memory.dmp

            Filesize

            6.5MB

          • memory/1936-58-0x0000000007D10000-0x0000000007D18000-memory.dmp

            Filesize

            32KB

          • memory/1936-52-0x0000000007A60000-0x0000000007A6A000-memory.dmp

            Filesize

            40KB

          • memory/1936-53-0x0000000007C70000-0x0000000007D06000-memory.dmp

            Filesize

            600KB

          • memory/1936-54-0x0000000007BF0000-0x0000000007C01000-memory.dmp

            Filesize

            68KB

          • memory/1936-15-0x0000000002D30000-0x0000000002D66000-memory.dmp

            Filesize

            216KB

          • memory/1936-56-0x0000000007C30000-0x0000000007C44000-memory.dmp

            Filesize

            80KB

          • memory/1936-57-0x0000000007D30000-0x0000000007D4A000-memory.dmp

            Filesize

            104KB

          • memory/2400-10-0x0000000000400000-0x0000000000446000-memory.dmp

            Filesize

            280KB

          • memory/2400-12-0x0000000000400000-0x0000000000446000-memory.dmp

            Filesize

            280KB

          • memory/2400-62-0x0000000000400000-0x0000000000446000-memory.dmp

            Filesize

            280KB

          • memory/2400-63-0x00000000010E0000-0x000000000142A000-memory.dmp

            Filesize

            3.3MB

          • memory/2400-64-0x0000000000400000-0x0000000000446000-memory.dmp

            Filesize

            280KB