Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/07/2026, 00:41

General

  • Target
    2026-07-27_e1be8fe94fbe4831e59994653ce301e6_elex_wannacry.exe
  • Size 76KB
  • Sample260727-a123zstdka
  • SHA256 7488568eea5d975d6cd824819550a67c1287be8d5a3097d901b9d768e407e2bc
  • 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\2026-07-27_e1be8fe94fbe4831e59994653ce301e6_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-27_e1be8fe94fbe4831e59994653ce301e6_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5972
    • C:\Windows\mD071C2F3mEA7Ar4d29xB874zBD2D0BD92F019.exe
      C:\Windows\mD071C2F3mEA7Ar4d29xB874zBD2D0BD92F019.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:692
      • C:\Windows\m086E1ADFmAA93r405ex886Cz83F12489C0A69.exe
        C:\Windows\m086E1ADFmAA93r405ex886Cz83F12489C0A69.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:4608
        • C:\Windows\m68923E58mE338r4b18xA64Ez5C9236D4AC8F9.exe
          C:\Windows\m68923E58mE338r4b18xA64Ez5C9236D4AC8F9.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:4164
          • C:\Windows\mDE3ED5FAm7286r444fx8558z91B7435843019.exe
            C:\Windows\mDE3ED5FAm7286r444fx8558z91B7435843019.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:4772
            • C:\Windows\m035EB2ECm3E9Dr4e69xA09Dz4E4257507EE59.exe
              C:\Windows\m035EB2ECm3E9Dr4e69xA09Dz4E4257507EE59.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:4692
              • C:\Windows\m88A07051m6C10r44c6xB8BDz6FAA24660E6C9.exe
                C:\Windows\m88A07051m6C10r44c6xB8BDz6FAA24660E6C9.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:1684
                • C:\Windows\m52735122m7310r4843x99E0z190CCBF90A429.exe
                  C:\Windows\m52735122m7310r4843x99E0z190CCBF90A429.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:5876
                  • C:\Windows\m33A37D36m2388r47eexAA8Dz233F77AA64BE9.exe
                    C:\Windows\m33A37D36m2388r47eexAA8Dz233F77AA64BE9.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:2872
                    • C:\Windows\mE0BF6BB0m1524r46e6xB67DzBF2DE6D6CD9C9.exe
                      C:\Windows\mE0BF6BB0m1524r46e6xB67DzBF2DE6D6CD9C9.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:744
                      • C:\Windows\mF5BB3571m3B4Er44d5xA5F2z21BC9A60B5C69.exe
                        C:\Windows\mF5BB3571m3B4Er44d5xA5F2z21BC9A60B5C69.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:5788
                        • C:\Windows\mAC935DEEm0576r4246x8564z6DDF931AD42F9.exe
                          C:\Windows\mAC935DEEm0576r4246x8564z6DDF931AD42F9.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5376
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MF5BB3~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5068
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\ME0BF6~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:440
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M33A37~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:652
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M52735~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:208
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M88A07~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2104
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M035EB~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1320
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MDE3ED~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1140
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M68923~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2088
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M086E1~1.EXE > nul
          4⤵
          • 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:\Windows\MD071C~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5692
    • 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:5328

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m035EB2ECm3E9Dr4e69xA09Dz4E4257507EE59.exe

        • Path C:\Windows\m035EB2ECm3E9Dr4e69xA09Dz4E4257507EE59.exe
        • Size 76KB
        • SHA256 c6654aedb6bc79608abaf8fa4b494d9ed75f8763c37c710e2dd15c537bee9271
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m086E1ADFmAA93r405ex886Cz83F12489C0A69.exe

        • Path C:\Windows\m086E1ADFmAA93r405ex886Cz83F12489C0A69.exe
        • Size 76KB
        • SHA256 8d266a800a77454c30c46c88ff236a52ee21ea5f6a305d69b7a9cd4ad32be0dd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m33A37D36m2388r47eexAA8Dz233F77AA64BE9.exe

        • Path C:\Windows\m33A37D36m2388r47eexAA8Dz233F77AA64BE9.exe
        • Size 76KB
        • SHA256 3539fbe684daa23d8b212635eceb1d1e513a4d8c4b7d6d7be42e6fb7ec043d81
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m52735122m7310r4843x99E0z190CCBF90A429.exe

        • Path C:\Windows\m52735122m7310r4843x99E0z190CCBF90A429.exe
        • Size 76KB
        • SHA256 d63dfa96f361eb8112a4cac9e2ad5ad92a0b8be900a3e406d4c0014caac021da
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m68923E58mE338r4b18xA64Ez5C9236D4AC8F9.exe

        • Path C:\Windows\m68923E58mE338r4b18xA64Ez5C9236D4AC8F9.exe
        • Size 76KB
        • SHA256 654b93ff081a8e5f83e2ceba4a3a865fe0cc50b99062434363c7de22971d6b77
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m88A07051m6C10r44c6xB8BDz6FAA24660E6C9.exe

        • Path C:\Windows\m88A07051m6C10r44c6xB8BDz6FAA24660E6C9.exe
        • Size 76KB
        • SHA256 ce31624ac42f65698be585c9a8e50e1e0add76c3dbf368ffffeb180ba1e97e45
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mAC935DEEm0576r4246x8564z6DDF931AD42F9.exe

        • Path C:\Windows\mAC935DEEm0576r4246x8564z6DDF931AD42F9.exe
        • Size 76KB
        • SHA256 29fcec4d5ffc29f15c63fe5973c64a36b4ade09b1b92af180302b4b94351e2a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD071C2F3mEA7Ar4d29xB874zBD2D0BD92F019.exe

        • Path C:\Windows\mD071C2F3mEA7Ar4d29xB874zBD2D0BD92F019.exe
        • Size 76KB
        • SHA256 bcbf4dbe94320e7892b09b55aa1537674cff1dd9d96afba1595af6ac3e3ca3b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mDE3ED5FAm7286r444fx8558z91B7435843019.exe

        • Path C:\Windows\mDE3ED5FAm7286r444fx8558z91B7435843019.exe
        • Size 76KB
        • SHA256 a66cfadbaf855d367ec06493da8e541e1a6edc516028f6fed9ae62953e5d39b1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE0BF6BB0m1524r46e6xB67DzBF2DE6D6CD9C9.exe

        • Path C:\Windows\mE0BF6BB0m1524r46e6xB67DzBF2DE6D6CD9C9.exe
        • Size 76KB
        • SHA256 9152f780451449da7a6bac1a6e24e3bd9a1ff9370efb801ec73a341866a733e3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF5BB3571m3B4Er44d5xA5F2z21BC9A60B5C69.exe

        • Path C:\Windows\mF5BB3571m3B4Er44d5xA5F2z21BC9A60B5C69.exe
        • Size 76KB
        • SHA256 7fa927ee3277a6e920e6b25e89e254bd064c5a2b4c62f27f3f3555b98c221505
        • MD5 SHA1 SHA512 SSDEEP TLSH