Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/08/2026, 18:12

General

  • Target
    2026-08-11_9f6ec9228e0abc5fbb6d026c135d4c7b_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260811-ws9zhsff77
  • SHA256 0f140240f33c69ea49eb2cbc8f742b91f59443936caff1707ba71969545fe799
  • 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_9f6ec9228e0abc5fbb6d026c135d4c7b_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-11_9f6ec9228e0abc5fbb6d026c135d4c7b_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:4356
    • C:\Windows\m604DCE09c1BA5a47131986BnD2DD64F39EBDu.exe
      C:\Windows\m604DCE09c1BA5a47131986BnD2DD64F39EBDu.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:5112
      • C:\Windows\mA906481Ec51FCa407d1A2D0nBD3C54E47615u.exe
        C:\Windows\mA906481Ec51FCa407d1A2D0nBD3C54E47615u.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:5972
        • C:\Windows\mE2221275c68BCa4a1c1AEF9n7C6392ED4E39u.exe
          C:\Windows\mE2221275c68BCa4a1c1AEF9n7C6392ED4E39u.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:3556
          • C:\Windows\m7C27E06DcFFB4a4aa91A5A5nFA60A4F876AAu.exe
            C:\Windows\m7C27E06DcFFB4a4aa91A5A5nFA60A4F876AAu.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:352
            • C:\Windows\m88B5A778c7D6Ea46de199C0n87313AC3ABE5u.exe
              C:\Windows\m88B5A778c7D6Ea46de199C0n87313AC3ABE5u.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:3040
              • C:\Windows\m794FAE72c43F5a41f21A44Bn9206F3D07F2Bu.exe
                C:\Windows\m794FAE72c43F5a41f21A44Bn9206F3D07F2Bu.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:5328
                • C:\Windows\mF263AA42c1978a4dde191EDn2538FB47A7B4u.exe
                  C:\Windows\mF263AA42c1978a4dde191EDn2538FB47A7B4u.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:5376
                  • C:\Windows\m2687722FcDEABa4c931B397n873AC0395BAEu.exe
                    C:\Windows\m2687722FcDEABa4c931B397n873AC0395BAEu.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:1124
                    • C:\Windows\m3B38AD15c5133a48441AC8Fn6DC0CC7DC711u.exe
                      C:\Windows\m3B38AD15c5133a48441AC8Fn6DC0CC7DC711u.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:996
                      • C:\Windows\m62725A87c59F0a41151956Cn65725A14C2A1u.exe
                        C:\Windows\m62725A87c59F0a41151956Cn65725A14C2A1u.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:1752
                        • C:\Windows\m4CDD86DEc689Fa4b6918C6An1D6EB2665925u.exe
                          C:\Windows\m4CDD86DEc689Fa4b6918C6An1D6EB2665925u.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3124
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M62725~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1684
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M3B38A~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5008
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M26877~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4880
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\MF263A~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3088
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M794FA~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5808
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M88B5A~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2708
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M7C27E~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2040
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\ME2221~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2656
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MA9064~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5780
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M604DC~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1964
    • 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:5756

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m2687722FcDEABa4c931B397n873AC0395BAEu.exe

        • Path C:\Windows\m2687722FcDEABa4c931B397n873AC0395BAEu.exe
        • Size 84KB
        • SHA256 827a6815525bb610764bae0cbc5f200c4051dee7971fe1d571f4f217a860e1a2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m3B38AD15c5133a48441AC8Fn6DC0CC7DC711u.exe

        • Path C:\Windows\m3B38AD15c5133a48441AC8Fn6DC0CC7DC711u.exe
        • Size 84KB
        • SHA256 c18a9bcc357aa507901fe1db5a58a8b1a9cb2db94ed9670d496e9581307c8625
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m4CDD86DEc689Fa4b6918C6An1D6EB2665925u.exe

        • Path C:\Windows\m4CDD86DEc689Fa4b6918C6An1D6EB2665925u.exe
        • Size 84KB
        • SHA256 f39d6183dc7477c9c0959bded4573fa783e73c4b6aac5fe5c307d49208bd424a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m604DCE09c1BA5a47131986BnD2DD64F39EBDu.exe

        • Path C:\Windows\m604DCE09c1BA5a47131986BnD2DD64F39EBDu.exe
        • Size 84KB
        • SHA256 528dd315b51d3a949050a44e2ca57804eb4945c5d3b35ef4648af3756133eec9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m62725A87c59F0a41151956Cn65725A14C2A1u.exe

        • Path C:\Windows\m62725A87c59F0a41151956Cn65725A14C2A1u.exe
        • Size 84KB
        • SHA256 934b608477a1dc18702246faf95f73a7b16cf169f2a78cf33f7b052fbbae3ddb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m794FAE72c43F5a41f21A44Bn9206F3D07F2Bu.exe

        • Path C:\Windows\m794FAE72c43F5a41f21A44Bn9206F3D07F2Bu.exe
        • Size 84KB
        • SHA256 9730ffcb5564b2a374d46b62b3d66d7ead33c8f887e735a33cd6a5b46a13a730
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7C27E06DcFFB4a4aa91A5A5nFA60A4F876AAu.exe

        • Path C:\Windows\m7C27E06DcFFB4a4aa91A5A5nFA60A4F876AAu.exe
        • Size 84KB
        • SHA256 43902b1125e4ea41395b8681539a6d3d720d7ebe8a943e0f169e83f2693dc562
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m88B5A778c7D6Ea46de199C0n87313AC3ABE5u.exe

        • Path C:\Windows\m88B5A778c7D6Ea46de199C0n87313AC3ABE5u.exe
        • Size 84KB
        • SHA256 5a27192553c61185c550324cd0a2c5903b19f377ba30c4466d8ea811254683e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA906481Ec51FCa407d1A2D0nBD3C54E47615u.exe

        • Path C:\Windows\mA906481Ec51FCa407d1A2D0nBD3C54E47615u.exe
        • Size 84KB
        • SHA256 d45c03addb8af8b8b771603e7e80d9b48f0f06fa3efae41ef19fbf8a0d6aaf2d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE2221275c68BCa4a1c1AEF9n7C6392ED4E39u.exe

        • Path C:\Windows\mE2221275c68BCa4a1c1AEF9n7C6392ED4E39u.exe
        • Size 84KB
        • SHA256 cdf6396258483b4d1bb50915ad0c4e2e87f97c0dac47d8f7444809f74f543e6f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF263AA42c1978a4dde191EDn2538FB47A7B4u.exe

        • Path C:\Windows\mF263AA42c1978a4dde191EDn2538FB47A7B4u.exe
        • Size 84KB
        • SHA256 553cf48f99b50edc9fa6792ff0e201d5b784e08167ceb2b118ea7322f5aa78d7
        • MD5 SHA1 SHA512 SSDEEP TLSH