Analysis

  • max time kernel
    149s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/10/2026, 15:48

General

  • Target
    2026-10-26_6480a68f70c2d88816473ab0b3c9563b_elex_remcos_wannacry.exe
  • Size 59KB
  • Sample261027-s85syses6s
  • SHA256 5e8b86d3947f6b37271fbef4b44a9daa45c39fc49cb9c2ad5d1aadf8aa13fae2
  • 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\2026-10-26_6480a68f70c2d88816473ab0b3c9563b_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-26_6480a68f70c2d88816473ab0b3c9563b_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:4948
    • C:\Windows\m5BD0098Fm388Dr40a9x8263z9405D14F20709.exe
      C:\Windows\m5BD0098Fm388Dr40a9x8263z9405D14F20709.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:3532
      • C:\Windows\mEA4A5E0Dm08DAr4d1bx8ABAzFCC233433B0A9.exe
        C:\Windows\mEA4A5E0Dm08DAr4d1bx8ABAzFCC233433B0A9.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:3228
        • C:\Windows\m25130033mB819r44aex85EFz633FFD061A539.exe
          C:\Windows\m25130033mB819r44aex85EFz633FFD061A539.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:3516
          • C:\Windows\mF6D3C2DFmFA56r47a2xB920z5AAC6B64C3759.exe
            C:\Windows\mF6D3C2DFmFA56r47a2xB920z5AAC6B64C3759.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:4268
            • C:\Windows\mB5521642mFD99r4a0ax90E8z218C44F8DF999.exe
              C:\Windows\mB5521642mFD99r4a0ax90E8z218C44F8DF999.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:5020
              • C:\Windows\m58659B74mBD81r4d31xB07Dz472F8B6460529.exe
                C:\Windows\m58659B74mBD81r4d31xB07Dz472F8B6460529.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:640
                • C:\Windows\m1073F308mED2Fr47b8xA3B3zCD1C04C1BECA9.exe
                  C:\Windows\m1073F308mED2Fr47b8xA3B3zCD1C04C1BECA9.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:1976
                  • C:\Windows\mF41A9F32m17B5r423dx99F4zD4C00971E1219.exe
                    C:\Windows\mF41A9F32m17B5r423dx99F4zD4C00971E1219.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:2272
                    • C:\Windows\mEA665B13m65E1r4ed6x8929zDD5270BD66329.exe
                      C:\Windows\mEA665B13m65E1r4ed6x8929zDD5270BD66329.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:3544
                      • C:\Windows\m935749B6mCB3Dr4369xB257z1A8866B7E2AE9.exe
                        C:\Windows\m935749B6mCB3Dr4369xB257z1A8866B7E2AE9.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:6112
                        • C:\Windows\mBB7C29EFmDD9Cr4235x836Ez3CCA1E85C0DF9.exe
                          C:\Windows\mBB7C29EFmDD9Cr4235x836Ez3CCA1E85C0DF9.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:564
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M93574~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2268
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\MEA665~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:1732
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MF41A9~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4988
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M1073F~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3400
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M58659~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2412
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\MB5521~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:644
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MF6D3C~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:3952
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M25130~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:5352
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MEA4A5~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5152
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M5BD00~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:700
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-1~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:5440

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m1073F308mED2Fr47b8xA3B3zCD1C04C1BECA9.exe

        • Path C:\Windows\m1073F308mED2Fr47b8xA3B3zCD1C04C1BECA9.exe
        • Size 59KB
        • SHA256 8dfc4f6d7795e5a16a7896b03a44d3c22842d270c5b16a55719cfb7949766e38
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m25130033mB819r44aex85EFz633FFD061A539.exe

        • Path C:\Windows\m25130033mB819r44aex85EFz633FFD061A539.exe
        • Size 59KB
        • SHA256 9b44888ddfbabbbd55d5e75f340595617c6849be1cacedb9d6a29cbff2b1f89e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m58659B74mBD81r4d31xB07Dz472F8B6460529.exe

        • Path C:\Windows\m58659B74mBD81r4d31xB07Dz472F8B6460529.exe
        • Size 59KB
        • SHA256 dc145d449fa598b66433bd3980a9ba7427b2d590f57b9015bbc5b04ab1b5e513
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m5BD0098Fm388Dr40a9x8263z9405D14F20709.exe

        • Path C:\Windows\m5BD0098Fm388Dr40a9x8263z9405D14F20709.exe
        • Size 59KB
        • SHA256 78e2f2e897edc0d755b5bace6b11b71dcffadcafa5b9c812378c6c5c3d1e6b6d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m935749B6mCB3Dr4369xB257z1A8866B7E2AE9.exe

        • Path C:\Windows\m935749B6mCB3Dr4369xB257z1A8866B7E2AE9.exe
        • Size 59KB
        • SHA256 cf81271b38c8898e0a5ea622537fcd8dd40955990b8e6b1a97b38e925acc536f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB5521642mFD99r4a0ax90E8z218C44F8DF999.exe

        • Path C:\Windows\mB5521642mFD99r4a0ax90E8z218C44F8DF999.exe
        • Size 59KB
        • SHA256 e0ea1bfa090e266d661de56d48c1141e8b71740eb4245e4593ae57e6dd7c461b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mBB7C29EFmDD9Cr4235x836Ez3CCA1E85C0DF9.exe

        • Path C:\Windows\mBB7C29EFmDD9Cr4235x836Ez3CCA1E85C0DF9.exe
        • Size 59KB
        • SHA256 2846c330178d6c5a6c95ca90674c184df9bbde337ade2777bcd2f9db9ab620a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mEA4A5E0Dm08DAr4d1bx8ABAzFCC233433B0A9.exe

        • Path C:\Windows\mEA4A5E0Dm08DAr4d1bx8ABAzFCC233433B0A9.exe
        • Size 59KB
        • SHA256 cd63e0d8f0f691a121d3a5dba71acc04e27a6982e7b67ecc5ea1b8903bbf02a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mEA665B13m65E1r4ed6x8929zDD5270BD66329.exe

        • Path C:\Windows\mEA665B13m65E1r4ed6x8929zDD5270BD66329.exe
        • Size 59KB
        • SHA256 c62442d35ce4062ddcb1cba4b61435fbd46caf775852167ea61e55af9ffecc1d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF41A9F32m17B5r423dx99F4zD4C00971E1219.exe

        • Path C:\Windows\mF41A9F32m17B5r423dx99F4zD4C00971E1219.exe
        • Size 59KB
        • SHA256 03898874a522078c6b2cbe8e0289d321196478f84b106646b65a96ea75974e6a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF6D3C2DFmFA56r47a2xB920z5AAC6B64C3759.exe

        • Path C:\Windows\mF6D3C2DFmFA56r47a2xB920z5AAC6B64C3759.exe
        • Size 59KB
        • SHA256 121773fe4435be995f3212bc421e3da749329135384737952e57d92232235e8a
        • MD5 SHA1 SHA512 SSDEEP TLSH