Analysis

  • max time kernel
    148s
  • max time network
    113s
  • 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, 18:43

General

  • Target
    2026-08-02_49af000e7512ce11dc04294f8d43a46e_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260802-xdds7sec43
  • SHA256 e003e2f31ebfe3f7b801f7b5ed547fff21bbb24be1b21d8f4da6e9a905bebc51
  • 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_49af000e7512ce11dc04294f8d43a46e_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_49af000e7512ce11dc04294f8d43a46e_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\mC76407D6c0F91a4875197B7nDCE07D18F61Eu.exe
      C:\Windows\mC76407D6c0F91a4875197B7nDCE07D18F61Eu.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:1004
      • C:\Windows\m9AF18B72c8B8Da4cd21B563nE5749B482D60u.exe
        C:\Windows\m9AF18B72c8B8Da4cd21B563nE5749B482D60u.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:5956
        • C:\Windows\m6EA23318cE912a4811196A5n30BC126981F0u.exe
          C:\Windows\m6EA23318cE912a4811196A5n30BC126981F0u.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:6004
          • C:\Windows\mAD4DFF67cDAFAa41811B7F9n3B10270ADD43u.exe
            C:\Windows\mAD4DFF67cDAFAa41811B7F9n3B10270ADD43u.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:5624
            • C:\Windows\m51B9F160cEC6Ca468619B50n80220269826Du.exe
              C:\Windows\m51B9F160cEC6Ca468619B50n80220269826Du.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:1620
              • C:\Windows\m42E9740BcC79Fa4a31197CBnBAF85AC094C8u.exe
                C:\Windows\m42E9740BcC79Fa4a31197CBnBAF85AC094C8u.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:1844
                • C:\Windows\mD9997D24c3F9Da43691B44BnD1315AA7590Fu.exe
                  C:\Windows\mD9997D24c3F9Da43691B44BnD1315AA7590Fu.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:464
                  • C:\Windows\m26147496cA566a4e591AC4AnEB29B87AF758u.exe
                    C:\Windows\m26147496cA566a4e591AC4AnEB29B87AF758u.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:4816
                    • C:\Windows\m6A2431C2c6C9Ea4e5e18D32nA3E7CD0D3274u.exe
                      C:\Windows\m6A2431C2c6C9Ea4e5e18D32nA3E7CD0D3274u.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:4616
                      • C:\Windows\mC51254FBc2D43a4a8e18CDFnD4980CE3E858u.exe
                        C:\Windows\mC51254FBc2D43a4a8e18CDFnD4980CE3E858u.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:4940
                        • C:\Windows\mFC6270A7c29CBa40231AA7Bn8B9E8570EA48u.exe
                          C:\Windows\mFC6270A7c29CBa40231AA7Bn8B9E8570EA48u.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1824
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MC5125~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3312
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M6A243~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5440
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M26147~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1008
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\MD9997~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4156
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M42E97~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:3376
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M51B9F~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5976
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MAD4DF~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4932
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M6EA23~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4120
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M9AF18~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1908
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\MC7640~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:924
    • 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:4696

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m26147496cA566a4e591AC4AnEB29B87AF758u.exe

        • Path C:\Windows\m26147496cA566a4e591AC4AnEB29B87AF758u.exe
        • Size 84KB
        • SHA256 6b901ac5003e025a39ba3ebd8aa7c3ead0a2dfe8a2fdb3397267a1d87acc809f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m42E9740BcC79Fa4a31197CBnBAF85AC094C8u.exe

        • Path C:\Windows\m42E9740BcC79Fa4a31197CBnBAF85AC094C8u.exe
        • Size 84KB
        • SHA256 c13d1bc3e4ea4fcdd6eecc6090c983048c435c4845cca243e749c5cf25c561e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m51B9F160cEC6Ca468619B50n80220269826Du.exe

        • Path C:\Windows\m51B9F160cEC6Ca468619B50n80220269826Du.exe
        • Size 84KB
        • SHA256 0baf2298edff69d3c7cabfa51528e3af9634561fd7a1f1220a0abdb3d8f5b064
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m6A2431C2c6C9Ea4e5e18D32nA3E7CD0D3274u.exe

        • Path C:\Windows\m6A2431C2c6C9Ea4e5e18D32nA3E7CD0D3274u.exe
        • Size 84KB
        • SHA256 145911c0356aa55376d0c899e80783e6e57d49834bf9cbf4624063ba250651f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m6EA23318cE912a4811196A5n30BC126981F0u.exe

        • Path C:\Windows\m6EA23318cE912a4811196A5n30BC126981F0u.exe
        • Size 84KB
        • SHA256 91dd60fe4172427adf0585010bab6e22006ea32c7a281f641e95206e367fd418
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9AF18B72c8B8Da4cd21B563nE5749B482D60u.exe

        • Path C:\Windows\m9AF18B72c8B8Da4cd21B563nE5749B482D60u.exe
        • Size 84KB
        • SHA256 4e39c0bfd7893360f4b58f4d6b11bb48b45fa52b9c9742d398ac909ed7ae4f55
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mAD4DFF67cDAFAa41811B7F9n3B10270ADD43u.exe

        • Path C:\Windows\mAD4DFF67cDAFAa41811B7F9n3B10270ADD43u.exe
        • Size 84KB
        • SHA256 ca41e70b6099f54a792914e4940ceaf0de18a022686a7988b7f8c7c8e98251e1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC51254FBc2D43a4a8e18CDFnD4980CE3E858u.exe

        • Path C:\Windows\mC51254FBc2D43a4a8e18CDFnD4980CE3E858u.exe
        • Size 84KB
        • SHA256 c42eae222c2bf2c0cffea77ca31effb0283c9cb86b6b0925a4ce88092bb6ec83
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC76407D6c0F91a4875197B7nDCE07D18F61Eu.exe

        • Path C:\Windows\mC76407D6c0F91a4875197B7nDCE07D18F61Eu.exe
        • Size 84KB
        • SHA256 aea9cd10f2921178daa9a048b084f6576171dc7907b223973ce060cce4498fa7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD9997D24c3F9Da43691B44BnD1315AA7590Fu.exe

        • Path C:\Windows\mD9997D24c3F9Da43691B44BnD1315AA7590Fu.exe
        • Size 84KB
        • SHA256 d219bb11a49715ef639a3d498802b7cc123cb72d6f07cd64d7d3dcbcbee6aa31
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFC6270A7c29CBa40231AA7Bn8B9E8570EA48u.exe

        • Path C:\Windows\mFC6270A7c29CBa40231AA7Bn8B9E8570EA48u.exe
        • Size 84KB
        • SHA256 98b4ed2f6d8e14fc7b4bc96d4b7966c3b2231d4bf185c071197c321ef60a3860
        • MD5 SHA1 SHA512 SSDEEP TLSH