Analysis

  • max time kernel
    148s
  • max time network
    114s
  • 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, 02:22

General

  • Target
    2026-08-02_f323279c559de47d58d501d3254ff7ee_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260802-ct188a1ybx
  • SHA256 859a272b3db0c116cbbbd57bb7b880804b6cc185d482da026853bae6c08774a0
  • 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_f323279c559de47d58d501d3254ff7ee_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_f323279c559de47d58d501d3254ff7ee_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:2424
    • C:\Windows\mD24FB967c2DD9a4cbb191EDn0F438AFE84DEu.exe
      C:\Windows\mD24FB967c2DD9a4cbb191EDn0F438AFE84DEu.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:4440
      • C:\Windows\m4D998269cED29a41eb18F0FnB2493373EB4Au.exe
        C:\Windows\m4D998269cED29a41eb18F0FnB2493373EB4Au.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:4600
        • C:\Windows\mA4CE4668c388Fa435619DB5n5DBE7EDEEDB8u.exe
          C:\Windows\mA4CE4668c388Fa435619DB5n5DBE7EDEEDB8u.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:1224
          • C:\Windows\mBAA04252c0D0Fa4f74183AFnE98C3A345B0Bu.exe
            C:\Windows\mBAA04252c0D0Fa4f74183AFnE98C3A345B0Bu.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:240
            • C:\Windows\mFBEE54D0cFA69a46be1AC13nEE3B72B92AB3u.exe
              C:\Windows\mFBEE54D0cFA69a46be1AC13nEE3B72B92AB3u.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:1940
              • C:\Windows\m6B5B9E32c9591a406b18A7EnFCEA5E901E22u.exe
                C:\Windows\m6B5B9E32c9591a406b18A7EnFCEA5E901E22u.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:5104
                • C:\Windows\m2E5A1801c1F08a427c1835Dn3E5153332F3Du.exe
                  C:\Windows\m2E5A1801c1F08a427c1835Dn3E5153332F3Du.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:6000
                  • C:\Windows\m83FED0BEcF048a4e0b1AF65nFE1F29A89649u.exe
                    C:\Windows\m83FED0BEcF048a4e0b1AF65nFE1F29A89649u.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:4160
                    • C:\Windows\m62EA7E7EcC7B5a49cd1BF52nE8DF8ADEA98Bu.exe
                      C:\Windows\m62EA7E7EcC7B5a49cd1BF52nE8DF8ADEA98Bu.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:3688
                      • C:\Windows\mB7559E46cAE63a46881B458n6E871C1ECE31u.exe
                        C:\Windows\mB7559E46cAE63a46881B458n6E871C1ECE31u.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:1704
                        • C:\Windows\m33054CF3c9EDDa43721BBE8n27D281AE3F95u.exe
                          C:\Windows\m33054CF3c9EDDa43721BBE8n27D281AE3F95u.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2360
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MB7559~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5004
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M62EA7~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:972
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M83FED~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:608
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M2E5A1~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3024
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M6B5B9~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4264
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\MFBEE5~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5052
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MBAA04~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:6008
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\MA4CE4~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:256
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M4D998~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4876
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\MD24FB~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1744
    • 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:4280

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m2E5A1801c1F08a427c1835Dn3E5153332F3Du.exe

        • Path C:\Windows\m2E5A1801c1F08a427c1835Dn3E5153332F3Du.exe
        • Size 84KB
        • SHA256 4df6ca382982d9dcd5473dbb11a749173aacbe2e228c5d9b65441f635dc26f52
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m33054CF3c9EDDa43721BBE8n27D281AE3F95u.exe

        • Path C:\Windows\m33054CF3c9EDDa43721BBE8n27D281AE3F95u.exe
        • Size 84KB
        • SHA256 0b24c1def5b36564114af76a07544457c74350f348fd0404280967ed3ec364fe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m4D998269cED29a41eb18F0FnB2493373EB4Au.exe

        • Path C:\Windows\m4D998269cED29a41eb18F0FnB2493373EB4Au.exe
        • Size 84KB
        • SHA256 902864fb8395c09b6df6a35e8c0f17c30e58b125d255630d346b6e942fd437ef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m62EA7E7EcC7B5a49cd1BF52nE8DF8ADEA98Bu.exe

        • Path C:\Windows\m62EA7E7EcC7B5a49cd1BF52nE8DF8ADEA98Bu.exe
        • Size 84KB
        • SHA256 4099d9c671ef11acf4f7f9b9ddda95768a7b42945eb78183d583c67cc5dfaea1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m6B5B9E32c9591a406b18A7EnFCEA5E901E22u.exe

        • Path C:\Windows\m6B5B9E32c9591a406b18A7EnFCEA5E901E22u.exe
        • Size 84KB
        • SHA256 6ab48b800f3ce5c20e54791877c5ae5421459b3449cd5e03f06995469f283e7c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m83FED0BEcF048a4e0b1AF65nFE1F29A89649u.exe

        • Path C:\Windows\m83FED0BEcF048a4e0b1AF65nFE1F29A89649u.exe
        • Size 84KB
        • SHA256 97b40bd3821d401c4a11341844a829f8e6eff552201392a9db6a330e0af6b8ae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA4CE4668c388Fa435619DB5n5DBE7EDEEDB8u.exe

        • Path C:\Windows\mA4CE4668c388Fa435619DB5n5DBE7EDEEDB8u.exe
        • Size 84KB
        • SHA256 917e71b4c64a5f7a0c303cdc1d9c50218cc3fe4cc157f5ca6a80d226d83c930d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB7559E46cAE63a46881B458n6E871C1ECE31u.exe

        • Path C:\Windows\mB7559E46cAE63a46881B458n6E871C1ECE31u.exe
        • Size 84KB
        • SHA256 079cb917869b803409dc89fe1ad408c818f490f1d2785f710e47b03173caec60
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mBAA04252c0D0Fa4f74183AFnE98C3A345B0Bu.exe

        • Path C:\Windows\mBAA04252c0D0Fa4f74183AFnE98C3A345B0Bu.exe
        • Size 84KB
        • SHA256 5f71fbd0a2a9780d87098491b234d0003c16847b1eea7bead00ad91c1903d737
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD24FB967c2DD9a4cbb191EDn0F438AFE84DEu.exe

        • Path C:\Windows\mD24FB967c2DD9a4cbb191EDn0F438AFE84DEu.exe
        • Size 84KB
        • SHA256 c7b0b212d0aeef10d8655ca1e1a10fc66a9499a7133098432fbaa6ab8b637cc5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFBEE54D0cFA69a46be1AC13nEE3B72B92AB3u.exe

        • Path C:\Windows\mFBEE54D0cFA69a46be1AC13nEE3B72B92AB3u.exe
        • Size 84KB
        • SHA256 91f239c346220bf5bb3d35fabb12c177c8f570a73956839562808f27da377c1f
        • MD5 SHA1 SHA512 SSDEEP TLSH