Analysis

  • max time kernel
    148s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/08/2026, 03:30

General

  • Target
    2026-08-11_3374125cb3af80a22a562887fef768a9_elex_remcos_wannacry.exe
  • Size 76KB
  • Sample260811-d2s39azzfv
  • SHA256 b443966d37dd8d3e8768b039e3bd30994ad86114c571f0fb2452986c3e6722a0
  • 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\2026-08-11_3374125cb3af80a22a562887fef768a9_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-11_3374125cb3af80a22a562887fef768a9_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:2836
    • C:\Windows\m510B4119m7E6Cr4dfex87F0z05868860B0219.exe
      C:\Windows\m510B4119m7E6Cr4dfex87F0z05868860B0219.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:5680
      • C:\Windows\m90DA1A65m6184r4294xA540z949BC91A74D59.exe
        C:\Windows\m90DA1A65m6184r4294xA540z949BC91A74D59.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:1888
        • C:\Windows\m1BCA7E7CmB823r43a3xB7A3z985962646B209.exe
          C:\Windows\m1BCA7E7CmB823r43a3xB7A3z985962646B209.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:5560
          • C:\Windows\mACBC1257m8D9Cr48c4x996FzBEE898ED1AA09.exe
            C:\Windows\mACBC1257m8D9Cr48c4x996FzBEE898ED1AA09.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:3952
            • C:\Windows\m17048E1FmA03Br4c26x9555zB44742DF98549.exe
              C:\Windows\m17048E1FmA03Br4c26x9555zB44742DF98549.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:3960
              • C:\Windows\mE3E6F5A7m33DCr41edxA4F4z981A265D6F669.exe
                C:\Windows\mE3E6F5A7m33DCr41edxA4F4z981A265D6F669.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:2804
                • C:\Windows\m2DEACEC9mF411r42d0xBD08z221315C70D719.exe
                  C:\Windows\m2DEACEC9mF411r42d0xBD08z221315C70D719.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:5900
                  • C:\Windows\m073C6354m4E87r4b98x9421zEA9C68FF22099.exe
                    C:\Windows\m073C6354m4E87r4b98x9421zEA9C68FF22099.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:3320
                    • C:\Windows\mA69C7D61mF815r44eax8257z969B1D175CA69.exe
                      C:\Windows\mA69C7D61mF815r44eax8257z969B1D175CA69.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:5912
                      • C:\Windows\m1AEA12ADmC72Fr4f47xA024z02C2BC7AE6D69.exe
                        C:\Windows\m1AEA12ADmC72Fr4f47xA024z02C2BC7AE6D69.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:6044
                        • C:\Windows\m8F994632m2F70r450bx83EEz7BC06288AB969.exe
                          C:\Windows\m8F994632m2F70r450bx83EEz7BC06288AB969.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3344
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M1AEA1~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5744
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\MA69C7~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5996
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M073C6~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:5624
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M2DEAC~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:6120
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\ME3E6F~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1968
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M17048~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2944
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MACBC1~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5072
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M1BCA7~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:6060
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M90DA1~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:6108
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M510B4~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1640
    • 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:4604

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m073C6354m4E87r4b98x9421zEA9C68FF22099.exe

        • Path C:\Windows\m073C6354m4E87r4b98x9421zEA9C68FF22099.exe
        • Size 76KB
        • SHA256 bb0319a7fe05512241766b2151ce39768de66998823e2664b6405486ea75a0b9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m17048E1FmA03Br4c26x9555zB44742DF98549.exe

        • Path C:\Windows\m17048E1FmA03Br4c26x9555zB44742DF98549.exe
        • Size 76KB
        • SHA256 ae2225aa61d996b312c98069faf964ff854be43309de9ed457b40bbe8788621d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m1AEA12ADmC72Fr4f47xA024z02C2BC7AE6D69.exe

        • Path C:\Windows\m1AEA12ADmC72Fr4f47xA024z02C2BC7AE6D69.exe
        • Size 76KB
        • SHA256 10df7ca84cf9a555247ce0905d1d119a02240f51f34116ceba5b0e29e8528d12
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m1BCA7E7CmB823r43a3xB7A3z985962646B209.exe

        • Path C:\Windows\m1BCA7E7CmB823r43a3xB7A3z985962646B209.exe
        • Size 76KB
        • SHA256 995df588bea6d268dfda6327e2818f97f29c3a1b458a995a865869e5c17af6c7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m2DEACEC9mF411r42d0xBD08z221315C70D719.exe

        • Path C:\Windows\m2DEACEC9mF411r42d0xBD08z221315C70D719.exe
        • Size 76KB
        • SHA256 a9fad3b02ed5e740057eb75c3e7c75e6eef1a01212eff43b05a8bb51a0ac33ec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m510B4119m7E6Cr4dfex87F0z05868860B0219.exe

        • Path C:\Windows\m510B4119m7E6Cr4dfex87F0z05868860B0219.exe
        • Size 76KB
        • SHA256 e95b10d4d271015fdffa6e5851882329251dc3308f5ff317e9839ba7a132e341
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m8F994632m2F70r450bx83EEz7BC06288AB969.exe

        • Path C:\Windows\m8F994632m2F70r450bx83EEz7BC06288AB969.exe
        • Size 76KB
        • SHA256 f2d3d282db820915f32ba4ae90b79693e21ea3c0bf3787dbd94f5f62193a3a62
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m90DA1A65m6184r4294xA540z949BC91A74D59.exe

        • Path C:\Windows\m90DA1A65m6184r4294xA540z949BC91A74D59.exe
        • Size 76KB
        • SHA256 5dc0c1c174638f7d201ff99f5cd37b45f9c5086bb232485c54295be3c4fe31b9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA69C7D61mF815r44eax8257z969B1D175CA69.exe

        • Path C:\Windows\mA69C7D61mF815r44eax8257z969B1D175CA69.exe
        • Size 76KB
        • SHA256 00b5081eb7e220caf02de6a7d0121814835575cf00ad84e7407120306533002f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mACBC1257m8D9Cr48c4x996FzBEE898ED1AA09.exe

        • Path C:\Windows\mACBC1257m8D9Cr48c4x996FzBEE898ED1AA09.exe
        • Size 76KB
        • SHA256 b1a04bd9b308e5b57f4dd7fb6b43f9545114e2179f2a10c3db1140d8de763265
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE3E6F5A7m33DCr41edxA4F4z981A265D6F669.exe

        • Path C:\Windows\mE3E6F5A7m33DCr41edxA4F4z981A265D6F669.exe
        • Size 76KB
        • SHA256 55d7f2c333f8f2e074d7c37dde883f754fef3f09acf9111675a864797fd2aafb
        • MD5 SHA1 SHA512 SSDEEP TLSH