Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/08/2026, 10:49

General

  • Target
    2026-08-15_9f09c9305bbe0af1896fda5dc37d4df4_elex_remcos_wannacry.exe
  • Size 76KB
  • Sample260815-mwtbhafc62
  • SHA256 6270adf196b2f7fdc576eb7ed310741f8f83c71b593102999f1f95a416ea9303
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Detects Windows executables referencing non-Windows User-Agents 11 IoCs
  • Executes dropped EXE 11 IoCs
  • Drops file in Windows directory 11 IoCs
  • Executes a command shell one-liner 1 TTPs 11 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 23 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 11 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-15_9f09c9305bbe0af1896fda5dc37d4df4_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-15_9f09c9305bbe0af1896fda5dc37d4df4_elex_remcos_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4540
    • C:\Windows\m9D8E37C1mD5F9r482ex885Fz729401AAC57F9.exe
      C:\Windows\m9D8E37C1mD5F9r482ex885Fz729401AAC57F9.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:6376
      • C:\Windows\mE623875Dm63B2r4f74xB04Dz0BF967E589A29.exe
        C:\Windows\mE623875Dm63B2r4f74xB04Dz0BF967E589A29.exe
        3⤵
        • Executes dropped EXE
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:936
        • C:\Windows\m7EB9196Bm4263r436fx96BAz96394C5B484F9.exe
          C:\Windows\m7EB9196Bm4263r436fx96BAz96394C5B484F9.exe
          4⤵
          • Executes dropped EXE
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1868
          • C:\Windows\m6EC8A377m31E3r4c7cxA762z999ED53DBDD49.exe
            C:\Windows\m6EC8A377m31E3r4c7cxA762z999ED53DBDD49.exe
            5⤵
            • Executes dropped EXE
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:3660
            • C:\Windows\m7DCF73F5m03B2r492fx8875zA3933FEF78A39.exe
              C:\Windows\m7DCF73F5m03B2r492fx8875zA3933FEF78A39.exe
              6⤵
              • Executes dropped EXE
              • Drops file in Windows directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:5624
              • C:\Windows\m867A31E7m63D3r4538xBA83zB83239690A2F9.exe
                C:\Windows\m867A31E7m63D3r4538xBA83zB83239690A2F9.exe
                7⤵
                • Executes dropped EXE
                • Drops file in Windows directory
                • System Location Discovery: System Language Discovery
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of WriteProcessMemory
                PID:5380
                • C:\Windows\m5A242884m5D28r4304xAED0z088E33E341C29.exe
                  C:\Windows\m5A242884m5D28r4304xAED0z088E33E341C29.exe
                  8⤵
                  • Executes dropped EXE
                  • Drops file in Windows directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of WriteProcessMemory
                  PID:3100
                  • C:\Windows\mBE39B310m1394r42ecxA3D0z3AAD0DDD11649.exe
                    C:\Windows\mBE39B310m1394r42ecxA3D0z3AAD0DDD11649.exe
                    9⤵
                    • Executes dropped EXE
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:1152
                    • C:\Windows\mEC1C2780mB3CDr4139x8622z0FB8BBF23A429.exe
                      C:\Windows\mEC1C2780mB3CDr4139x8622z0FB8BBF23A429.exe
                      10⤵
                      • Executes dropped EXE
                      • Drops file in Windows directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:6572
                      • C:\Windows\mD4771355m4FE0r484ex944CzC4905ED3E2799.exe
                        C:\Windows\mD4771355m4FE0r484ex944CzC4905ED3E2799.exe
                        11⤵
                        • Executes dropped EXE
                        • Drops file in Windows directory
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of AdjustPrivilegeToken
                        • Suspicious use of WriteProcessMemory
                        PID:6488
                        • C:\Windows\mE9DB2A8Cm3A2Dr424dxA0E2zC74D3121DDB09.exe
                          C:\Windows\mE9DB2A8Cm3A2Dr424dxA0E2zC74D3121DDB09.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2900
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MD4771~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:4256
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\MEC1C2~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2672
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MBE39B~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4636
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M5A242~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5800
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M867A3~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4348
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M7DCF7~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4968
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M6EC8A~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2356
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M7EB91~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1748
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\ME6238~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1276
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M9D8E3~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1620
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:3212

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m5A242884m5D28r4304xAED0z088E33E341C29.exe

        • Path C:\Windows\m5A242884m5D28r4304xAED0z088E33E341C29.exe
        • Size 76KB
        • SHA256 4b151b5ace0262eb0e16f52cc46e264417b18b1ed95707ffec3f840ff6f12716
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m6EC8A377m31E3r4c7cxA762z999ED53DBDD49.exe

        • Path C:\Windows\m6EC8A377m31E3r4c7cxA762z999ED53DBDD49.exe
        • Size 76KB
        • SHA256 4acc845d9f23da57e147da17c4a41b2a6f9b4700f80937d0de6a493e8b7b743d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7DCF73F5m03B2r492fx8875zA3933FEF78A39.exe

        • Path C:\Windows\m7DCF73F5m03B2r492fx8875zA3933FEF78A39.exe
        • Size 76KB
        • SHA256 f0848ddef8ca26d897b86d70e128aaf399cdc618d66e51052f06fe451275abca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7EB9196Bm4263r436fx96BAz96394C5B484F9.exe

        • Path C:\Windows\m7EB9196Bm4263r436fx96BAz96394C5B484F9.exe
        • Size 76KB
        • SHA256 076a4afebdc70315ef7268351a3d42d3cfe9e9a9f7862386628ea6a04176d3ce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m867A31E7m63D3r4538xBA83zB83239690A2F9.exe

        • Path C:\Windows\m867A31E7m63D3r4538xBA83zB83239690A2F9.exe
        • Size 76KB
        • SHA256 7b79bbebf2955a2827823d72c32a185119716628899a40717ebdae9f81a0cdf1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9D8E37C1mD5F9r482ex885Fz729401AAC57F9.exe

        • Path C:\Windows\m9D8E37C1mD5F9r482ex885Fz729401AAC57F9.exe
        • Size 76KB
        • SHA256 6c677e0ff993d72d4e15d8e0b137061b3922945c4a2bac2cc7ccd12cd61885f0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mBE39B310m1394r42ecxA3D0z3AAD0DDD11649.exe

        • Path C:\Windows\mBE39B310m1394r42ecxA3D0z3AAD0DDD11649.exe
        • Size 76KB
        • SHA256 664dd3fde6887b768547e559dc55b6c06f2b56b89c296d84f6efd242f1cf7d26
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD4771355m4FE0r484ex944CzC4905ED3E2799.exe

        • Path C:\Windows\mD4771355m4FE0r484ex944CzC4905ED3E2799.exe
        • Size 76KB
        • SHA256 d356ca9ab53a320aeb619ee5c1141b2ff21471df2ab9b4671c1ab20a9aa12780
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE623875Dm63B2r4f74xB04Dz0BF967E589A29.exe

        • Path C:\Windows\mE623875Dm63B2r4f74xB04Dz0BF967E589A29.exe
        • Size 76KB
        • SHA256 e676e1d100f0b23bb71106e92bb5dc525c0c351292ed833d3aec182c3a92ff25
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE9DB2A8Cm3A2Dr424dxA0E2zC74D3121DDB09.exe

        • Path C:\Windows\mE9DB2A8Cm3A2Dr424dxA0E2zC74D3121DDB09.exe
        • Size 76KB
        • SHA256 070d0792f3544d655b7ee66b9bf37ef0355ba6cb335d6990a847679f5eca1a29
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mEC1C2780mB3CDr4139x8622z0FB8BBF23A429.exe

        • Path C:\Windows\mEC1C2780mB3CDr4139x8622z0FB8BBF23A429.exe
        • Size 76KB
        • SHA256 2dd70124e80c3b161a700e0489dc3ba6392e49706e27ae9f06f364dad34b4b6a
        • MD5 SHA1 SHA512 SSDEEP TLSH