Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-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:2748
    • C:\Windows\mA5D9BA21m8AE6r45b4x9516z5335B79627FC9.exe
      C:\Windows\mA5D9BA21m8AE6r45b4x9516z5335B79627FC9.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:1972
      • C:\Windows\mEA8F89AAm53DEr4d46xBB1EzC54628832A9B9.exe
        C:\Windows\mEA8F89AAm53DEr4d46xBB1EzC54628832A9B9.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:2600
        • C:\Windows\mD9134EAEmA741r4977x8030z6B1EF45C65719.exe
          C:\Windows\mD9134EAEmA741r4977x8030z6B1EF45C65719.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:600
          • C:\Windows\mDA870137m3B2Dr43c3x8638zED103C308C679.exe
            C:\Windows\mDA870137m3B2Dr43c3x8638zED103C308C679.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:796
            • C:\Windows\m374E71BEmD252r490cxBC12zA1E19D7021789.exe
              C:\Windows\m374E71BEmD252r490cxBC12zA1E19D7021789.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:256
              • C:\Windows\mBAA6EC40mA0A3r44eax9DE3z2C4A6146C73E9.exe
                C:\Windows\mBAA6EC40mA0A3r44eax9DE3z2C4A6146C73E9.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:1332
                • C:\Windows\mB6B871D4mFD56r417ax971AzA91E596440599.exe
                  C:\Windows\mB6B871D4mFD56r417ax971AzA91E596440599.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:5824
                  • C:\Windows\m2D0D8665m519Br4085x88ECzF0DBE14D84159.exe
                    C:\Windows\m2D0D8665m519Br4085x88ECzF0DBE14D84159.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:4292
                    • C:\Windows\m2C801A59m60D5r4905xB058zAB7FE8D2DD549.exe
                      C:\Windows\m2C801A59m60D5r4905xB058zAB7FE8D2DD549.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:5564
                      • C:\Windows\mFB0E8453mD3D8r4a10x9678z4D7F76C491029.exe
                        C:\Windows\mFB0E8453mD3D8r4a10x9678z4D7F76C491029.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:2720
                        • C:\Windows\m7DE1D739m4879r4b4fx83D1z87649E27718E9.exe
                          C:\Windows\m7DE1D739m4879r4b4fx83D1z87649E27718E9.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2556
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MFB0E8~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5308
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M2C801~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3772
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M2D0D8~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3904
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\MB6B87~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1744
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\MBAA6E~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5956
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M374E7~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4300
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MDA870~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5916
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\MD9134~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3296
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MEA8F8~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4324
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\MA5D9B~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4516
    • 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:852

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        m2C801A59m60D5r4905xB058zAB7FE8D2DD549.exe

        • Path C:\Windows\m2C801A59m60D5r4905xB058zAB7FE8D2DD549.exe
        • Size 76KB
        • SHA256 2afa747215ffd5c356c1418076d2d442ee436624f6b6701fc128c02f3abb261e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m2D0D8665m519Br4085x88ECzF0DBE14D84159.exe

        • Path C:\Windows\m2D0D8665m519Br4085x88ECzF0DBE14D84159.exe
        • Size 76KB
        • SHA256 7b2f3b29e1d25eb4459a81d6222fe60ee95d2cc71039286abb96060a3cd6dbe3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m374E71BEmD252r490cxBC12zA1E19D7021789.exe

        • Path C:\Windows\m374E71BEmD252r490cxBC12zA1E19D7021789.exe
        • Size 76KB
        • SHA256 9ff4e472bea000323541e09f8e53f6171c5ea2297c5aa204e403b4830cefbd15
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7DE1D739m4879r4b4fx83D1z87649E27718E9.exe

        • Path C:\Windows\m7DE1D739m4879r4b4fx83D1z87649E27718E9.exe
        • Size 76KB
        • SHA256 6fd5596ada049697652ab2b560c28a58561d199b65de2ec5b77dc79f9d8f6967
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA5D9BA21m8AE6r45b4x9516z5335B79627FC9.exe

        • Path C:\Windows\mA5D9BA21m8AE6r45b4x9516z5335B79627FC9.exe
        • Size 76KB
        • SHA256 13ef68cb4e5e4cf05783541864d50c6d420a465cb7cc45dc56b5a719304d3609
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB6B871D4mFD56r417ax971AzA91E596440599.exe

        • Path C:\Windows\mB6B871D4mFD56r417ax971AzA91E596440599.exe
        • Size 76KB
        • SHA256 e1008d2012c608a6a82aa8432e60de463e58ff97e0e64282ca9529406ff99f83
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mBAA6EC40mA0A3r44eax9DE3z2C4A6146C73E9.exe

        • Path C:\Windows\mBAA6EC40mA0A3r44eax9DE3z2C4A6146C73E9.exe
        • Size 76KB
        • SHA256 4a16e863c1f3fa9ab72f30e12d078ccac5884d63bd47223810e3ae625d4aa3bc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD9134EAEmA741r4977x8030z6B1EF45C65719.exe

        • Path C:\Windows\mD9134EAEmA741r4977x8030z6B1EF45C65719.exe
        • Size 76KB
        • SHA256 2e7b255d7195138c0999b4ad1e4169826911f07886a14def4a6d7f503444ad2c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mDA870137m3B2Dr43c3x8638zED103C308C679.exe

        • Path C:\Windows\mDA870137m3B2Dr43c3x8638zED103C308C679.exe
        • Size 76KB
        • SHA256 20ff99add3594e2d036f6a3f11f7c022351c038a3c2d4e3ea06f0c1c36f15d44
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mEA8F89AAm53DEr4d46xBB1EzC54628832A9B9.exe

        • Path C:\Windows\mEA8F89AAm53DEr4d46xBB1EzC54628832A9B9.exe
        • Size 76KB
        • SHA256 609b7f241dfb2cc4181adf7c5770fb6bca659a20b9c74a31f96ded1e79211457
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFB0E8453mD3D8r4a10x9678z4D7F76C491029.exe

        • Path C:\Windows\mFB0E8453mD3D8r4a10x9678z4D7F76C491029.exe
        • Size 76KB
        • SHA256 a28f57e0eb69dd185fe9604d3d570381f209b1a33902a61d4bdbf33b2c95b6a4
        • MD5 SHA1 SHA512 SSDEEP TLSH