Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    13/08/2026, 20:30

General

  • Target
    2026-08-13_785b635d01f9d21b7c4a1eb4615a7aab_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260813-zafjqsfl21
  • SHA256 6294efca8af0cb305efb77bba500eac3fdac22b6a471035034b89fb11c377c10
  • 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\2026-08-13_785b635d01f9d21b7c4a1eb4615a7aab_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-13_785b635d01f9d21b7c4a1eb4615a7aab_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:6020
    • C:\Windows\mECB5F660c2BA7a4a751ACFFn87B57892AF4Du.exe
      C:\Windows\mECB5F660c2BA7a4a751ACFFn87B57892AF4Du.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:2072
      • C:\Windows\mE6A523E9c4F30a4d5418D6DnCBD2C5585BF2u.exe
        C:\Windows\mE6A523E9c4F30a4d5418D6DnCBD2C5585BF2u.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:4696
        • C:\Windows\m169C93D2c3BF6a487b1AEE3nC4852819F324u.exe
          C:\Windows\m169C93D2c3BF6a487b1AEE3nC4852819F324u.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:3408
          • C:\Windows\mAC18A258cF839a4dd519C88n39FB3E15441Bu.exe
            C:\Windows\mAC18A258cF839a4dd519C88n39FB3E15441Bu.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:5960
            • C:\Windows\m9758D058c4183a4be51BD76n11724A3B63FBu.exe
              C:\Windows\m9758D058c4183a4be51BD76n11724A3B63FBu.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:2340
              • C:\Windows\mADC02E4Ac002Ea4c0918B93n32236EFA8A74u.exe
                C:\Windows\mADC02E4Ac002Ea4c0918B93n32236EFA8A74u.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:2744
                • C:\Windows\mB185762Ec9168a40cd183CBn0A263C691D15u.exe
                  C:\Windows\mB185762Ec9168a40cd183CBn0A263C691D15u.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:3988
                  • C:\Windows\mA0ECE1B8c6535a45231A4CAn74F147F0B7A0u.exe
                    C:\Windows\mA0ECE1B8c6535a45231A4CAn74F147F0B7A0u.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:5244
                    • C:\Windows\m523B84EAc7865a4ecf1B774nABC307454944u.exe
                      C:\Windows\m523B84EAc7865a4ecf1B774nABC307454944u.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:5740
                      • C:\Windows\mC11A0A91c7B96a44b918BDFnE37EDB844241u.exe
                        C:\Windows\mC11A0A91c7B96a44b918BDFnE37EDB844241u.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:5716
                        • C:\Windows\m7D57287DcA703a485819D17nC9794037CAF5u.exe
                          C:\Windows\m7D57287DcA703a485819D17nC9794037CAF5u.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2108
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MC11A0~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5176
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M523B8~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4052
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MA0ECE~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1632
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\MB1857~1.EXE > nul
                    9⤵
                    • 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\MADC02~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5436
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M9758D~1.EXE > nul
                7⤵
                • 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\MAC18A~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4316
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M169C9~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3476
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\ME6A52~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4660
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\MECB5F~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3816
    • 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:1504

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m169C93D2c3BF6a487b1AEE3nC4852819F324u.exe

        • Path C:\Windows\m169C93D2c3BF6a487b1AEE3nC4852819F324u.exe
        • Size 84KB
        • SHA256 9f1a4a2d55ba8e3562f4ec8b1340ef20192469a0cb57337335bdcb20a6dbe020
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m523B84EAc7865a4ecf1B774nABC307454944u.exe

        • Path C:\Windows\m523B84EAc7865a4ecf1B774nABC307454944u.exe
        • Size 84KB
        • SHA256 decadba4d9319eb0ecb8d973b9e31e70bfdc7b0c3790598da412846f16a73141
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7D57287DcA703a485819D17nC9794037CAF5u.exe

        • Path C:\Windows\m7D57287DcA703a485819D17nC9794037CAF5u.exe
        • Size 84KB
        • SHA256 54eca73efe4fd7f869b0225466108ac5fda7100fbb42dc626f17985c13b0e483
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9758D058c4183a4be51BD76n11724A3B63FBu.exe

        • Path C:\Windows\m9758D058c4183a4be51BD76n11724A3B63FBu.exe
        • Size 84KB
        • SHA256 a39b7641cb4175ce7727327d3c2da46d427d864fa28aaa6e2ca0a5d5e97b8ae0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA0ECE1B8c6535a45231A4CAn74F147F0B7A0u.exe

        • Path C:\Windows\mA0ECE1B8c6535a45231A4CAn74F147F0B7A0u.exe
        • Size 84KB
        • SHA256 38ad6206c92ec6c65b0105d99ead0c85e1a1db464d89537e3a62073fcd37c14d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mAC18A258cF839a4dd519C88n39FB3E15441Bu.exe

        • Path C:\Windows\mAC18A258cF839a4dd519C88n39FB3E15441Bu.exe
        • Size 84KB
        • SHA256 e0af6b0ead43a58d5f1791244e31b5bbeee7e835fc8765f5308ffb53a359de1b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mADC02E4Ac002Ea4c0918B93n32236EFA8A74u.exe

        • Path C:\Windows\mADC02E4Ac002Ea4c0918B93n32236EFA8A74u.exe
        • Size 84KB
        • SHA256 4f3edfc2013a55043bfdac0b6a32568240305fed4cffadb8f1de0c92503a5564
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB185762Ec9168a40cd183CBn0A263C691D15u.exe

        • Path C:\Windows\mB185762Ec9168a40cd183CBn0A263C691D15u.exe
        • Size 84KB
        • SHA256 21050328297d6fedd254074b7d2a7bb6c7067c1143ac3592d1af272628e6af92
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC11A0A91c7B96a44b918BDFnE37EDB844241u.exe

        • Path C:\Windows\mC11A0A91c7B96a44b918BDFnE37EDB844241u.exe
        • Size 84KB
        • SHA256 fe6e2fd036e0146d99bbd0a35e4854ed6ea5db6f581eb97518173c5a6dcbd09a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE6A523E9c4F30a4d5418D6DnCBD2C5585BF2u.exe

        • Path C:\Windows\mE6A523E9c4F30a4d5418D6DnCBD2C5585BF2u.exe
        • Size 84KB
        • SHA256 e2ed017f79e2a9cc47d6d3c8df18ad7ee827315ee87b2756299a4aa820b76949
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mECB5F660c2BA7a4a751ACFFn87B57892AF4Du.exe

        • Path C:\Windows\mECB5F660c2BA7a4a751ACFFn87B57892AF4Du.exe
        • Size 84KB
        • SHA256 e3cb196211e1c0f86b92febd8cfb1b6b4c276b901eb0186be2626cac6433819e
        • MD5 SHA1 SHA512 SSDEEP TLSH