Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/08/2026, 16:25

General

  • Target
    2026-08-02_e4a4cfa5046496511f8e424bc89d1d12_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260802-txd2jaswfz
  • SHA256 35cd59af1d5846272b2deb6bd6a7594d846a5e17cf4a0a7bbc38603be5490131
  • 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_e4a4cfa5046496511f8e424bc89d1d12_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_e4a4cfa5046496511f8e424bc89d1d12_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:4108
    • C:\Windows\a3B8A361647A56s48296AA77f9970A6F4ECCAa.exe
      C:\Windows\a3B8A361647A56s48296AA77f9970A6F4ECCAa.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:4768
      • C:\Windows\aC2A3048F4449Fs41786BF7Cf1894534C55FFa.exe
        C:\Windows\aC2A3048F4449Fs41786BF7Cf1894534C55FFa.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:2552
        • C:\Windows\a7B1C871041677s47566A2ECf981AD65CFBABa.exe
          C:\Windows\a7B1C871041677s47566A2ECf981AD65CFBABa.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:1476
          • C:\Windows\aD8B2CFF44A8B9s444f6920Df630C7D795C21a.exe
            C:\Windows\aD8B2CFF44A8B9s444f6920Df630C7D795C21a.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:2740
            • C:\Windows\aFEBB035E47BB6s472b688CCfD693FD699846a.exe
              C:\Windows\aFEBB035E47BB6s472b688CCfD693FD699846a.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:1100
              • C:\Windows\a11284512447AAs44546A62Ff6657D6AC0ECEa.exe
                C:\Windows\a11284512447AAs44546A62Ff6657D6AC0ECEa.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:4368
                • C:\Windows\a6C6305074ADCEs471f695D0f2D2CA4E2E5D1a.exe
                  C:\Windows\a6C6305074ADCEs471f695D0f2D2CA4E2E5D1a.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:1756
                  • C:\Windows\a06B4F6D047006s47dc6A88Cf68D8C53C67C4a.exe
                    C:\Windows\a06B4F6D047006s47dc6A88Cf68D8C53C67C4a.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:416
                    • C:\Windows\a57BABEFC48C1Ds4f2268A5FfA0B1A425D328a.exe
                      C:\Windows\a57BABEFC48C1Ds4f2268A5FfA0B1A425D328a.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:4344
                      • C:\Windows\a37BD6D484380As497068E4Af263EC28FB1C1a.exe
                        C:\Windows\a37BD6D484380As497068E4Af263EC28FB1C1a.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:3828
                        • C:\Windows\a37BD82EA410DAs4f9269343f6571FB5B6E01a.exe
                          C:\Windows\a37BD82EA410DAs4f9269343f6571FB5B6E01a.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2684
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\A37BD6~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1496
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\A57BAB~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2304
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\A06B4F~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1208
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\A6C630~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2400
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\A11284~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1192
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\AFEBB0~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:808
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\AD8B2C~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:3136
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\A7B1C8~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1540
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\AC2A30~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3712
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\A3B8A3~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4304
    • 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:2892

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        a06B4F6D047006s47dc6A88Cf68D8C53C67C4a.exe

        • Path C:\Windows\a06B4F6D047006s47dc6A88Cf68D8C53C67C4a.exe
        • Size 84KB
        • SHA256 a3d78db6c7582e155d9d33372da3b3cb872557df5e2c8f20e035e0b2ffefc017
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a11284512447AAs44546A62Ff6657D6AC0ECEa.exe

        • Path C:\Windows\a11284512447AAs44546A62Ff6657D6AC0ECEa.exe
        • Size 84KB
        • SHA256 f43ae2fbbb3e49119be3f881677cb16618187fd20d1d8afa9639e2ac1fe8daf3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a37BD6D484380As497068E4Af263EC28FB1C1a.exe

        • Path C:\Windows\a37BD6D484380As497068E4Af263EC28FB1C1a.exe
        • Size 84KB
        • SHA256 de63ff833879510b99c34b6dc37e06427b15525ccf45212c48c654c6440a235b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a37BD82EA410DAs4f9269343f6571FB5B6E01a.exe

        • Path C:\Windows\a37BD82EA410DAs4f9269343f6571FB5B6E01a.exe
        • Size 84KB
        • SHA256 69840566c15689f4308e6ff2ea8d8150613e3ea5978724d30a0bdcf6b41c0046
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a3B8A361647A56s48296AA77f9970A6F4ECCAa.exe

        • Path C:\Windows\a3B8A361647A56s48296AA77f9970A6F4ECCAa.exe
        • Size 84KB
        • SHA256 a2492331232c36db659e569d861272872aace4915432e617ad5e694287dd3f54
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a57BABEFC48C1Ds4f2268A5FfA0B1A425D328a.exe

        • Path C:\Windows\a57BABEFC48C1Ds4f2268A5FfA0B1A425D328a.exe
        • Size 84KB
        • SHA256 a962b011ebcb84184d96941b00a17f866525dd1e47ce6de9cda66f533bf1f98e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a6C6305074ADCEs471f695D0f2D2CA4E2E5D1a.exe

        • Path C:\Windows\a6C6305074ADCEs471f695D0f2D2CA4E2E5D1a.exe
        • Size 84KB
        • SHA256 9fc2786ef2336d4806349bf36143c70bd3aee7490fd2be49abb8a5c60714e89b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a7B1C871041677s47566A2ECf981AD65CFBABa.exe

        • Path C:\Windows\a7B1C871041677s47566A2ECf981AD65CFBABa.exe
        • Size 84KB
        • SHA256 d754df5ca6465ac56e19b9d8a7d9c10c460b9271836cc2df6abd45d2e8f9e271
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aC2A3048F4449Fs41786BF7Cf1894534C55FFa.exe

        • Path C:\Windows\aC2A3048F4449Fs41786BF7Cf1894534C55FFa.exe
        • Size 84KB
        • SHA256 1994a7df350a851a5fa20428a18880fe70a5e4bae0ae3d6c7a62d6b3e5a92d89
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aD8B2CFF44A8B9s444f6920Df630C7D795C21a.exe

        • Path C:\Windows\aD8B2CFF44A8B9s444f6920Df630C7D795C21a.exe
        • Size 84KB
        • SHA256 573cb4dcfab983c747db52985c6d8f4a85beb6a43a646e5ca571c45b6ff5c834
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aFEBB035E47BB6s472b688CCfD693FD699846a.exe

        • Path C:\Windows\aFEBB035E47BB6s472b688CCfD693FD699846a.exe
        • Size 84KB
        • SHA256 1e58af99892c282c8f2eb8474a205f59e66e75fc135a45a4d2d182229548d6ab
        • MD5 SHA1 SHA512 SSDEEP TLSH