Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/08/2026, 16:14

General

  • Target
    2026-08-14_12f773d3efdff8d71d40ee93b42c5dcd_elex_remcos_wannacry.exe
  • Size 76KB
  • Sample260814-tpp4tsem41
  • SHA256 91cae7982943027ee62c653f492f3814c0721a9f72f2522003f84d2aa3809e95
  • 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\2026-08-14_12f773d3efdff8d71d40ee93b42c5dcd_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_12f773d3efdff8d71d40ee93b42c5dcd_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:2420
    • C:\Windows\m5C5F1753m3F17r4a1ex9DA9z6D490D4808349.exe
      C:\Windows\m5C5F1753m3F17r4a1ex9DA9z6D490D4808349.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:1076
      • C:\Windows\mE236C971mA9ADr4551xBA27z0D12FDEEFAC39.exe
        C:\Windows\mE236C971mA9ADr4551xBA27z0D12FDEEFAC39.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:2672
        • C:\Windows\m21DDF149m78D4r47b6xA1FAzF350A34A5B499.exe
          C:\Windows\m21DDF149m78D4r47b6xA1FAzF350A34A5B499.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:1388
          • C:\Windows\m769D65E0mDCE9r48f3x900Bz5F0755290F799.exe
            C:\Windows\m769D65E0mDCE9r48f3x900Bz5F0755290F799.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:5640
            • C:\Windows\mD08B15EAm1AD8r4642x8DF1z0EFF6EDA1C4F9.exe
              C:\Windows\mD08B15EAm1AD8r4642x8DF1z0EFF6EDA1C4F9.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:108
              • C:\Windows\mFF5AAD9Em4ABEr4c92xB0D0z1FAE5B8B3B8D9.exe
                C:\Windows\mFF5AAD9Em4ABEr4c92xB0D0z1FAE5B8B3B8D9.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:940
                • C:\Windows\mF14B46FAm9BF8r4aa5x909Dz1FED6EFEEC389.exe
                  C:\Windows\mF14B46FAm9BF8r4aa5x909Dz1FED6EFEEC389.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:1232
                  • C:\Windows\mBDCF6DC6m5496r4ffdxAF00z478A46C79F7D9.exe
                    C:\Windows\mBDCF6DC6m5496r4ffdxAF00z478A46C79F7D9.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:5388
                    • C:\Windows\m6FF1419FmA11Dr447ax8057z710669FC7CF99.exe
                      C:\Windows\m6FF1419FmA11Dr447ax8057z710669FC7CF99.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:3312
                      • C:\Windows\m788D01D7mFD62r4270xA52FzAECE0DDA67829.exe
                        C:\Windows\m788D01D7mFD62r4270xA52FzAECE0DDA67829.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:2572
                        • C:\Windows\m98E58BA1m4164r4be3xBD22z37F4D7A781AC9.exe
                          C:\Windows\m98E58BA1m4164r4be3xBD22z37F4D7A781AC9.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2840
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M788D0~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3992
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M6FF14~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2760
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MBDCF6~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2356
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\MF14B4~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5560
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\MFF5AA~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1308
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\MD08B1~1.EXE > nul
                7⤵
                • 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\M769D6~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:240
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M21DDF~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4972
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\ME236C~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1532
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M5C5F1~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4376
    • 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:6032

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m21DDF149m78D4r47b6xA1FAzF350A34A5B499.exe

        • Path C:\Windows\m21DDF149m78D4r47b6xA1FAzF350A34A5B499.exe
        • Size 76KB
        • SHA256 fbc606fb85a969065fe65ddfed2da1459d89a1bc35f9ac9803714ebfed354690
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m5C5F1753m3F17r4a1ex9DA9z6D490D4808349.exe

        • Path C:\Windows\m5C5F1753m3F17r4a1ex9DA9z6D490D4808349.exe
        • Size 76KB
        • SHA256 eb07728d801a6e2f467a01b96f5fea6ce97308908451ad431a4dbc4fa9a42150
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m6FF1419FmA11Dr447ax8057z710669FC7CF99.exe

        • Path C:\Windows\m6FF1419FmA11Dr447ax8057z710669FC7CF99.exe
        • Size 76KB
        • SHA256 09fd9126224394efeac43b6fac2dce6f1de2cad4c78fe91b6e0513d067b00dd3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m769D65E0mDCE9r48f3x900Bz5F0755290F799.exe

        • Path C:\Windows\m769D65E0mDCE9r48f3x900Bz5F0755290F799.exe
        • Size 76KB
        • SHA256 b755a7403192215bccb2a64b0413ab9c22a6b7611b0ebf41109fc3eb7c3a5e05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m788D01D7mFD62r4270xA52FzAECE0DDA67829.exe

        • Path C:\Windows\m788D01D7mFD62r4270xA52FzAECE0DDA67829.exe
        • Size 76KB
        • SHA256 ebeb8211c5512be6a1253c993a2f8c0f462c6ee14af81ec8daac8f7e7d11ad25
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m98E58BA1m4164r4be3xBD22z37F4D7A781AC9.exe

        • Path C:\Windows\m98E58BA1m4164r4be3xBD22z37F4D7A781AC9.exe
        • Size 76KB
        • SHA256 288bcbccac8bf231a92a6861b45be1606080c753300e4207d924fbcc99a0bdbd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mBDCF6DC6m5496r4ffdxAF00z478A46C79F7D9.exe

        • Path C:\Windows\mBDCF6DC6m5496r4ffdxAF00z478A46C79F7D9.exe
        • Size 76KB
        • SHA256 55fa7b4964da4696dd9262e5399cd0a840eaca04e49c314b9fd26c77217e2ea6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD08B15EAm1AD8r4642x8DF1z0EFF6EDA1C4F9.exe

        • Path C:\Windows\mD08B15EAm1AD8r4642x8DF1z0EFF6EDA1C4F9.exe
        • Size 76KB
        • SHA256 4781d49f9345e47be3f65ec732ea2be6bd06854cba37977b765eaf4a71e87df4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE236C971mA9ADr4551xBA27z0D12FDEEFAC39.exe

        • Path C:\Windows\mE236C971mA9ADr4551xBA27z0D12FDEEFAC39.exe
        • Size 76KB
        • SHA256 1f648ea1eeeb3585ce7b5f4f056b1e3c8f20e549936c39677a7d5df5af863705
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF14B46FAm9BF8r4aa5x909Dz1FED6EFEEC389.exe

        • Path C:\Windows\mF14B46FAm9BF8r4aa5x909Dz1FED6EFEEC389.exe
        • Size 76KB
        • SHA256 ead689ca4a1ffa69ec46901880012324bab33aeb03897dd130c398adefea963b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFF5AAD9Em4ABEr4c92xB0D0z1FAE5B8B3B8D9.exe

        • Path C:\Windows\mFF5AAD9Em4ABEr4c92xB0D0z1FAE5B8B3B8D9.exe
        • Size 76KB
        • SHA256 86bb17997731950015a7317e4da69c53d99ab3131da7d8e324ec279015c4b9e3
        • MD5 SHA1 SHA512 SSDEEP TLSH