Analysis

  • max time kernel
    148s
  • max time network
    125s
  • 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, 05:27

General

  • Target
    2026-07-30_7a9e5ebed60294c85007b0898eb872de_elex_wannacry.exe
  • Size 59KB
  • Sample260730-f5tkascc93
  • SHA256 44e49515f3d06b423397cf4a0e2676176c5eb2a86e855b3928ee272658527963
  • 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_7a9e5ebed60294c85007b0898eb872de_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-30_7a9e5ebed60294c85007b0898eb872de_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:764
    • C:\Windows\m9700C440m356Ar4590x8BB0z265F8461A8AD9.exe
      C:\Windows\m9700C440m356Ar4590x8BB0z265F8461A8AD9.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:1268
      • C:\Windows\mC493434Fm727Ar461dxAE7Dz2E49E76DE7DE9.exe
        C:\Windows\mC493434Fm727Ar461dxAE7Dz2E49E76DE7DE9.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:4972
        • C:\Windows\mFEF285D9m76A0r405dxBA92zFC52B02B52939.exe
          C:\Windows\mFEF285D9m76A0r405dxBA92zFC52B02B52939.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:2284
          • C:\Windows\m74B2D62Cm779Cr4539x99A3z3561B43F2A629.exe
            C:\Windows\m74B2D62Cm779Cr4539x99A3z3561B43F2A629.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:3360
            • C:\Windows\m221C6C24mA390r44b7xA802zAB527A9A433B9.exe
              C:\Windows\m221C6C24mA390r44b7xA802zAB527A9A433B9.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:5856
              • C:\Windows\m884D2DBAmE587r4ef9xB67BzBB722C7F4D169.exe
                C:\Windows\m884D2DBAmE587r4ef9xB67BzBB722C7F4D169.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:2520
                • C:\Windows\m2B8EFC90m082Fr48b0x9E04zBB61374E07449.exe
                  C:\Windows\m2B8EFC90m082Fr48b0x9E04zBB61374E07449.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:2976
                  • C:\Windows\m5DDF036Dm0845r4076xBE9Dz30C739E286379.exe
                    C:\Windows\m5DDF036Dm0845r4076xBE9Dz30C739E286379.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:3440
                    • C:\Windows\m1E0BC32BmCC80r4c40x8E58z77B377A6A9DA9.exe
                      C:\Windows\m1E0BC32BmCC80r4c40x8E58z77B377A6A9DA9.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:5772
                      • C:\Windows\mCFFACDC7m9949r4f5cxA6D2zA5B6CC57A2079.exe
                        C:\Windows\mCFFACDC7m9949r4f5cxA6D2zA5B6CC57A2079.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:3476
                        • C:\Windows\mA31B6511mE761r439ex8949zC759D068C7099.exe
                          C:\Windows\mA31B6511mE761r439ex8949zC759D068C7099.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4760
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MCFFAC~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1896
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M1E0BC~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3472
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M5DDF0~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:608
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M2B8EF~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3516
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M884D2~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2596
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M221C6~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1208
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M74B2D~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2784
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\MFEF28~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2076
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MC4934~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2372
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M9700C~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:372
    • 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:5408

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m1E0BC32BmCC80r4c40x8E58z77B377A6A9DA9.exe

        • Path C:\Windows\m1E0BC32BmCC80r4c40x8E58z77B377A6A9DA9.exe
        • Size 59KB
        • SHA256 d90b1f181d1a8924421e90d9c54ced6c25534eac5e83d11051af00fd93c8f985
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m221C6C24mA390r44b7xA802zAB527A9A433B9.exe

        • Path C:\Windows\m221C6C24mA390r44b7xA802zAB527A9A433B9.exe
        • Size 59KB
        • SHA256 6efcf8fe44c9e5df126146c9e6c852bd24c0798e4bf29360fa030ca349a2c330
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m2B8EFC90m082Fr48b0x9E04zBB61374E07449.exe

        • Path C:\Windows\m2B8EFC90m082Fr48b0x9E04zBB61374E07449.exe
        • Size 59KB
        • SHA256 61777cd1372b9074d9fc92cba58ceb8446278edc2a03f8ef575d160e15a67c06
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m5DDF036Dm0845r4076xBE9Dz30C739E286379.exe

        • Path C:\Windows\m5DDF036Dm0845r4076xBE9Dz30C739E286379.exe
        • Size 59KB
        • SHA256 a307f1e408ab32c1aaa3c90d0aed779c7131727272a5cb43ff8c3799a9adef3f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m74B2D62Cm779Cr4539x99A3z3561B43F2A629.exe

        • Path C:\Windows\m74B2D62Cm779Cr4539x99A3z3561B43F2A629.exe
        • Size 59KB
        • SHA256 8528b9ac4641741d40e91640b982595f7119fde60c01619d7b43fbd201ef7e34
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m884D2DBAmE587r4ef9xB67BzBB722C7F4D169.exe

        • Path C:\Windows\m884D2DBAmE587r4ef9xB67BzBB722C7F4D169.exe
        • Size 59KB
        • SHA256 db090eca252751453b9821df1bf5658ccdbadb79b38833a0335f991e88647405
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9700C440m356Ar4590x8BB0z265F8461A8AD9.exe

        • Path C:\Windows\m9700C440m356Ar4590x8BB0z265F8461A8AD9.exe
        • Size 59KB
        • SHA256 73acfeafadc3345c5ad81901bd087769bf298bac41684a3135636ee905d9e65e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA31B6511mE761r439ex8949zC759D068C7099.exe

        • Path C:\Windows\mA31B6511mE761r439ex8949zC759D068C7099.exe
        • Size 59KB
        • SHA256 c804d02e22e16adff3f312c2a4dced3d1f8f26bc31fb61f2dcb9b9435efc1513
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC493434Fm727Ar461dxAE7Dz2E49E76DE7DE9.exe

        • Path C:\Windows\mC493434Fm727Ar461dxAE7Dz2E49E76DE7DE9.exe
        • Size 59KB
        • SHA256 ad3f1d9ec58adf03f6c5075f7dc687081626a1062f671b85964b978ca502d24d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mCFFACDC7m9949r4f5cxA6D2zA5B6CC57A2079.exe

        • Path C:\Windows\mCFFACDC7m9949r4f5cxA6D2zA5B6CC57A2079.exe
        • Size 59KB
        • SHA256 b73cac71713550fd17bc9a272b1f93b8046809a432b9fabb3bf336073db9a6a8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFEF285D9m76A0r405dxBA92zFC52B02B52939.exe

        • Path C:\Windows\mFEF285D9m76A0r405dxBA92zFC52B02B52939.exe
        • Size 59KB
        • SHA256 e355427bff13e7ceae2807a4f909e3c2f6d0e5eb4d66bbe780106c9552a726d8
        • MD5 SHA1 SHA512 SSDEEP TLSH