Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 15:57

General

  • Target
    2026-07-30_0931b0979130d1e7bbc7551ac7542716_elex_wannacry.exe
  • Size 76KB
  • Sample260730-tealdsvybt
  • SHA256 3dca2927c130f7c3054983be9af9e9b4ba16054714aa0d87277c92f1e6787c0a
  • 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\2026-07-30_0931b0979130d1e7bbc7551ac7542716_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-30_0931b0979130d1e7bbc7551ac7542716_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4900
    • C:\Windows\mCAA1762Bm71F8r4a0bxB3F9zB31C996E5DE69.exe
      C:\Windows\mCAA1762Bm71F8r4a0bxB3F9zB31C996E5DE69.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:960
      • C:\Windows\mF37E68F3m6C59r4013xB510z7D2829BDA9449.exe
        C:\Windows\mF37E68F3m6C59r4013xB510z7D2829BDA9449.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:3276
        • C:\Windows\m653A0D2AmA287r4d7dx84DCz4AFDD9BC33949.exe
          C:\Windows\m653A0D2AmA287r4d7dx84DCz4AFDD9BC33949.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:5884
          • C:\Windows\m9F0537F5m5C4Fr4a8fxA311z8EDFFD24B6569.exe
            C:\Windows\m9F0537F5m5C4Fr4a8fxA311z8EDFFD24B6569.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:1636
            • C:\Windows\m0973EC8Am8EE7r43bfxB43Bz80A1140E54099.exe
              C:\Windows\m0973EC8Am8EE7r43bfxB43Bz80A1140E54099.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:1128
              • C:\Windows\m2CC1C6A5mE8A0r4b3fx87EDz0C0722565AE79.exe
                C:\Windows\m2CC1C6A5mE8A0r4b3fx87EDz0C0722565AE79.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:4960
                • C:\Windows\m8E1039B6m1D54r44d8xA81EzAF03F5BC52F39.exe
                  C:\Windows\m8E1039B6m1D54r44d8xA81EzAF03F5BC52F39.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:5732
                  • C:\Windows\m2D3FEC00mEC38r44e2xA4CCz5C272F24372B9.exe
                    C:\Windows\m2D3FEC00mEC38r44e2xA4CCz5C272F24372B9.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:3068
                    • C:\Windows\m53C03453m89F5r429ax9EA9zE858174C094A9.exe
                      C:\Windows\m53C03453m89F5r429ax9EA9zE858174C094A9.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:5676
                      • C:\Windows\m20FC8330m1989r4019xB21AzE9188DA373EC9.exe
                        C:\Windows\m20FC8330m1989r4019xB21AzE9188DA373EC9.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:2256
                        • C:\Windows\mF70D4B1Bm4A27r4a59xA2FBzE27E99BD96279.exe
                          C:\Windows\mF70D4B1Bm4A27r4a59xA2FBzE27E99BD96279.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2804
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M20FC8~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:4804
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M53C03~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2300
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M2D3FE~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1404
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M8E103~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4620
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M2CC1C~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2552
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M0973E~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1236
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M9F053~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4520
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M653A0~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1948
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MF37E6~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1644
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\MCAA17~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4952
    • 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:4640

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m0973EC8Am8EE7r43bfxB43Bz80A1140E54099.exe

        • Path C:\Windows\m0973EC8Am8EE7r43bfxB43Bz80A1140E54099.exe
        • Size 76KB
        • SHA256 cae1d1f5ad83e62c30babd9e9baedb224b2148db3137aa013117173839d60daa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m20FC8330m1989r4019xB21AzE9188DA373EC9.exe

        • Path C:\Windows\m20FC8330m1989r4019xB21AzE9188DA373EC9.exe
        • Size 76KB
        • SHA256 e46c5e4e14150eed03dada7830f45909b4985dae75974cf35280caf87a40c1aa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m2CC1C6A5mE8A0r4b3fx87EDz0C0722565AE79.exe

        • Path C:\Windows\m2CC1C6A5mE8A0r4b3fx87EDz0C0722565AE79.exe
        • Size 76KB
        • SHA256 f1ce5a2cf0b8ff1d3c631e035697b24978da1e93e95452025e2bd0d555670c41
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m2D3FEC00mEC38r44e2xA4CCz5C272F24372B9.exe

        • Path C:\Windows\m2D3FEC00mEC38r44e2xA4CCz5C272F24372B9.exe
        • Size 76KB
        • SHA256 29ee653a365fe194410a13760704c63b7aa85d786bfa3901a606117286ca05cc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m53C03453m89F5r429ax9EA9zE858174C094A9.exe

        • Path C:\Windows\m53C03453m89F5r429ax9EA9zE858174C094A9.exe
        • Size 76KB
        • SHA256 f10b586ddcb6430ba36c259a962e3cabcf5df4e486721e62a7600e070748f718
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m653A0D2AmA287r4d7dx84DCz4AFDD9BC33949.exe

        • Path C:\Windows\m653A0D2AmA287r4d7dx84DCz4AFDD9BC33949.exe
        • Size 76KB
        • SHA256 9b4841d5a5d9de06d7d7f671ffce8793655e6ba8ff3a906dc10a56daefd0adc9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m8E1039B6m1D54r44d8xA81EzAF03F5BC52F39.exe

        • Path C:\Windows\m8E1039B6m1D54r44d8xA81EzAF03F5BC52F39.exe
        • Size 76KB
        • SHA256 04936b87e7db8157fec86837fddc34e646656bfe2631868266877740de177bf5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9F0537F5m5C4Fr4a8fxA311z8EDFFD24B6569.exe

        • Path C:\Windows\m9F0537F5m5C4Fr4a8fxA311z8EDFFD24B6569.exe
        • Size 76KB
        • SHA256 e9c66cafa6c4c7d935728b0addc685924b91d8ee7165428dc855804e91e07adb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mCAA1762Bm71F8r4a0bxB3F9zB31C996E5DE69.exe

        • Path C:\Windows\mCAA1762Bm71F8r4a0bxB3F9zB31C996E5DE69.exe
        • Size 76KB
        • SHA256 a9715a858a2507ccde8d7ec976adab1708ba9edcdb365126c44802d785bf7504
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF37E68F3m6C59r4013xB510z7D2829BDA9449.exe

        • Path C:\Windows\mF37E68F3m6C59r4013xB510z7D2829BDA9449.exe
        • Size 76KB
        • SHA256 50742e063a582365a1b133321d036e9dc5696610b658240f065ac94b60642e66
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF70D4B1Bm4A27r4a59xA2FBzE27E99BD96279.exe

        • Path C:\Windows\mF70D4B1Bm4A27r4a59xA2FBzE27E99BD96279.exe
        • Size 76KB
        • SHA256 5c651a681978b94cd78374ee59640cd17df8349a5c92c11cd5564784b7d539c5
        • MD5 SHA1 SHA512 SSDEEP TLSH