Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 03:07

General

  • Target
    2026-08-02_5f03f61a219893d7dde972a1aef966df_elex_remcos_wannacry.exe
  • Size 59KB
  • Sample260802-dmb67acl3v
  • SHA256 c4cafb7188d7b5cd72140c7d83d6a77593fcdb3b5baf0a2999918ac32fa81036
  • 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\2026-08-02_5f03f61a219893d7dde972a1aef966df_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_5f03f61a219893d7dde972a1aef966df_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:4464
    • C:\Windows\m011C9F73mE18Cr478cx93BAzBA30533CFBEC9.exe
      C:\Windows\m011C9F73mE18Cr478cx93BAzBA30533CFBEC9.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:5264
      • C:\Windows\mFBD407C9m9580r44bex9065z43BB19D145509.exe
        C:\Windows\mFBD407C9m9580r44bex9065z43BB19D145509.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:4664
        • C:\Windows\mBC60D525mD60Cr436cx9C51z28E684A142339.exe
          C:\Windows\mBC60D525mD60Cr436cx9C51z28E684A142339.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:6140
          • C:\Windows\m6D7566D6mEEF5r443fxA0ACz76669E1EF7E99.exe
            C:\Windows\m6D7566D6mEEF5r443fxA0ACz76669E1EF7E99.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:1888
            • C:\Windows\m6A9EB77DmE526r4468x97D4zB42BD652DA7D9.exe
              C:\Windows\m6A9EB77DmE526r4468x97D4zB42BD652DA7D9.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:5932
              • C:\Windows\m21856D8FmCBA9r4cf5xBD6Fz901083C703ED9.exe
                C:\Windows\m21856D8FmCBA9r4cf5xBD6Fz901083C703ED9.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:1500
                • C:\Windows\m72D046B6m3B7Er4d60x8BB6z12DB08C99E2F9.exe
                  C:\Windows\m72D046B6m3B7Er4d60x8BB6z12DB08C99E2F9.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:1480
                  • C:\Windows\mB7943236mAE17r422cx99FEzDB768F374F339.exe
                    C:\Windows\mB7943236mAE17r422cx99FEzDB768F374F339.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:1132
                    • C:\Windows\m73523D3DmC67Br4c8exBF54z4230077709149.exe
                      C:\Windows\m73523D3DmC67Br4c8exBF54z4230077709149.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:1512
                      • C:\Windows\m3D179416mE106r4080xA098zD62ED2BD65BE9.exe
                        C:\Windows\m3D179416mE106r4080xA098zD62ED2BD65BE9.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:5404
                        • C:\Windows\mEADC42B4m988Ar43bdxB4E0z0380DEA241B69.exe
                          C:\Windows\mEADC42B4m988Ar43bdxB4E0z0380DEA241B69.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2136
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M3D179~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5024
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M73523~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5900
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MB7943~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1960
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M72D04~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4604
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M21856~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:3692
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M6A9EB~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2536
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M6D756~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1256
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\MBC60D~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4692
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MFBD40~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4524
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M011C9~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1288
    • 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:5800

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m011C9F73mE18Cr478cx93BAzBA30533CFBEC9.exe

        • Path C:\Windows\m011C9F73mE18Cr478cx93BAzBA30533CFBEC9.exe
        • Size 59KB
        • SHA256 7c69e5f2050e69b9136aeb9890f42c9ca1a811379c6e8294a2efab10da03d919
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m21856D8FmCBA9r4cf5xBD6Fz901083C703ED9.exe

        • Path C:\Windows\m21856D8FmCBA9r4cf5xBD6Fz901083C703ED9.exe
        • Size 59KB
        • SHA256 b72f68b337a1e16d3ffcb5d6082fa9b767eddd161f1314e27eb420cbe8b36c89
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m3D179416mE106r4080xA098zD62ED2BD65BE9.exe

        • Path C:\Windows\m3D179416mE106r4080xA098zD62ED2BD65BE9.exe
        • Size 59KB
        • SHA256 425e0259a31928d118c5df41612abb9712046b183f1e5c8030350b2f8cef3b54
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m6A9EB77DmE526r4468x97D4zB42BD652DA7D9.exe

        • Path C:\Windows\m6A9EB77DmE526r4468x97D4zB42BD652DA7D9.exe
        • Size 59KB
        • SHA256 e2a1714ea52a0d6827b9e9decd5951e6749fac808131c747385e18c03ba86915
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m6D7566D6mEEF5r443fxA0ACz76669E1EF7E99.exe

        • Path C:\Windows\m6D7566D6mEEF5r443fxA0ACz76669E1EF7E99.exe
        • Size 59KB
        • SHA256 f57286431b0b35148eb0ea2e4c49115422b70ff59be877661d57e5dcb140c7f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m72D046B6m3B7Er4d60x8BB6z12DB08C99E2F9.exe

        • Path C:\Windows\m72D046B6m3B7Er4d60x8BB6z12DB08C99E2F9.exe
        • Size 59KB
        • SHA256 583c9d696fefff7932a3830488a54a9075dc99ab3cdf17ca6ff1bf7552a2197c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m73523D3DmC67Br4c8exBF54z4230077709149.exe

        • Path C:\Windows\m73523D3DmC67Br4c8exBF54z4230077709149.exe
        • Size 59KB
        • SHA256 54e219bd57a85a6ffa4727e48c738d70313f3d2012383279a8623a1b425003ac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB7943236mAE17r422cx99FEzDB768F374F339.exe

        • Path C:\Windows\mB7943236mAE17r422cx99FEzDB768F374F339.exe
        • Size 59KB
        • SHA256 efab54afbeb9fce030269ce7b745eeff731c532988ace3794707adecc14ac6d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mBC60D525mD60Cr436cx9C51z28E684A142339.exe

        • Path C:\Windows\mBC60D525mD60Cr436cx9C51z28E684A142339.exe
        • Size 59KB
        • SHA256 8688f8077a656cc2dcdf3023a59b418359dcd80b67abff4ce02a7065aed8d9a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mEADC42B4m988Ar43bdxB4E0z0380DEA241B69.exe

        • Path C:\Windows\mEADC42B4m988Ar43bdxB4E0z0380DEA241B69.exe
        • Size 59KB
        • SHA256 723bb66953f9606cc5c99088ca7d68c3f6af17119bd90fbe6bce5a08e6985650
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFBD407C9m9580r44bex9065z43BB19D145509.exe

        • Path C:\Windows\mFBD407C9m9580r44bex9065z43BB19D145509.exe
        • Size 59KB
        • SHA256 6e45aba794537209f19bb6231cf0c9a0e3617ea99902d2241fe251b43fe83e4a
        • MD5 SHA1 SHA512 SSDEEP TLSH