Analysis

  • max time kernel
    148s
  • max time network
    135s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/07/2026, 22:53

General

  • Target
    2026-07-29_31e596eeb3df117410b4cc0965375e64_elex_wannacry.exe
  • Size 59KB
  • Sample260729-2txngathkf
  • SHA256 e53cbf382043de7bb4010c8177a03654715b9f148c0e6e44e73f5bf13d088880
  • 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\2026-07-29_31e596eeb3df117410b4cc0965375e64_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-29_31e596eeb3df117410b4cc0965375e64_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5016
    • C:\Windows\m99EDE22Dm9F3Cr4ab5x8E0BzE243A61292C49.exe
      C:\Windows\m99EDE22Dm9F3Cr4ab5x8E0BzE243A61292C49.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:1316
      • C:\Windows\m5EBEED33m7B40r4957xA2B3z9AEA9E15AACF9.exe
        C:\Windows\m5EBEED33m7B40r4957xA2B3z9AEA9E15AACF9.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:1732
        • C:\Windows\mB2F77C3AmD323r4639x86F9z09A0E10A14B59.exe
          C:\Windows\mB2F77C3AmD323r4639x86F9z09A0E10A14B59.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:2940
          • C:\Windows\m7EF0F36Fm4445r4e29x826Bz865B4BCB99569.exe
            C:\Windows\m7EF0F36Fm4445r4e29x826Bz865B4BCB99569.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:2220
            • C:\Windows\m24A15C29m5C1Cr4672xB916z5A381F4CF0D39.exe
              C:\Windows\m24A15C29m5C1Cr4672xB916z5A381F4CF0D39.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:3692
              • C:\Windows\m639DC533mB82Dr4fc7x84A9zE74A01043EB09.exe
                C:\Windows\m639DC533mB82Dr4fc7x84A9zE74A01043EB09.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:5956
                • C:\Windows\m83A90EEFm8615r4f96x8CFCzE88AB3B84D0B9.exe
                  C:\Windows\m83A90EEFm8615r4f96x8CFCzE88AB3B84D0B9.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:3520
                  • C:\Windows\mE9B3500Dm1B14r441fxBC1Ez72F84C1E17D59.exe
                    C:\Windows\mE9B3500Dm1B14r441fxBC1Ez72F84C1E17D59.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:3008
                    • C:\Windows\m7437E992m2CD9r4ae6x94D9z6F7F26EB2D149.exe
                      C:\Windows\m7437E992m2CD9r4ae6x94D9z6F7F26EB2D149.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:3804
                      • C:\Windows\mFAF2C47Fm1F2Br4858x8670zEE932050DF3E9.exe
                        C:\Windows\mFAF2C47Fm1F2Br4858x8670zEE932050DF3E9.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:2196
                        • C:\Windows\m3FA1B482m7771r4c7dxB2F3zEF4C05BDFFB39.exe
                          C:\Windows\m3FA1B482m7771r4c7dxB2F3zEF4C05BDFFB39.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4396
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MFAF2C~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3884
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M7437E~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2072
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\ME9B35~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:5880
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M83A90~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2116
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M639DC~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4508
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M24A15~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5472
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M7EF0F~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:6012
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\MB2F77~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1924
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M5EBEE~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5660
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M99EDE~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:6080
    • 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:2144

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m24A15C29m5C1Cr4672xB916z5A381F4CF0D39.exe

        • Path C:\Windows\m24A15C29m5C1Cr4672xB916z5A381F4CF0D39.exe
        • Size 59KB
        • SHA256 64c1e039de9f28ba3b109839d3ddbd46d4dc033fd2e7ff60dfef7019a90cf8ea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m3FA1B482m7771r4c7dxB2F3zEF4C05BDFFB39.exe

        • Path C:\Windows\m3FA1B482m7771r4c7dxB2F3zEF4C05BDFFB39.exe
        • Size 59KB
        • SHA256 7e3d0a2d116a978bfc49ae9abe4c59509e87983f5993652527fe74227c03d8e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m5EBEED33m7B40r4957xA2B3z9AEA9E15AACF9.exe

        • Path C:\Windows\m5EBEED33m7B40r4957xA2B3z9AEA9E15AACF9.exe
        • Size 59KB
        • SHA256 b030d693e1d5374d1052d1a88a140d777eed09dc64cab7ca03a5a41d9b528091
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m639DC533mB82Dr4fc7x84A9zE74A01043EB09.exe

        • Path C:\Windows\m639DC533mB82Dr4fc7x84A9zE74A01043EB09.exe
        • Size 59KB
        • SHA256 f4d6925cf8fac6a6a21ca6815a5444ddc995ba5a9c5cf4ea954b455000def642
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7437E992m2CD9r4ae6x94D9z6F7F26EB2D149.exe

        • Path C:\Windows\m7437E992m2CD9r4ae6x94D9z6F7F26EB2D149.exe
        • Size 59KB
        • SHA256 028b2582e5ce6f2930152d1dde9ab6a15277db683e4b9bedca18736df942ed0a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7EF0F36Fm4445r4e29x826Bz865B4BCB99569.exe

        • Path C:\Windows\m7EF0F36Fm4445r4e29x826Bz865B4BCB99569.exe
        • Size 59KB
        • SHA256 bec4916992329d34ed15328f13edf61b033a758dad543b01367f6332d6491c77
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m83A90EEFm8615r4f96x8CFCzE88AB3B84D0B9.exe

        • Path C:\Windows\m83A90EEFm8615r4f96x8CFCzE88AB3B84D0B9.exe
        • Size 59KB
        • SHA256 43a3b1fa403aed7670f09ddb03834eebd44652ed1cb90f215c5c59fedef35eac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m99EDE22Dm9F3Cr4ab5x8E0BzE243A61292C49.exe

        • Path C:\Windows\m99EDE22Dm9F3Cr4ab5x8E0BzE243A61292C49.exe
        • Size 59KB
        • SHA256 e33057de33dddf82b902d30febe55962f4e00f7db4f2f9c3f67ea79d74a4da86
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB2F77C3AmD323r4639x86F9z09A0E10A14B59.exe

        • Path C:\Windows\mB2F77C3AmD323r4639x86F9z09A0E10A14B59.exe
        • Size 59KB
        • SHA256 b068cc78bc9611201dab5de2a33260435208e61de0caf5c220a5e4d7358df7e1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE9B3500Dm1B14r441fxBC1Ez72F84C1E17D59.exe

        • Path C:\Windows\mE9B3500Dm1B14r441fxBC1Ez72F84C1E17D59.exe
        • Size 59KB
        • SHA256 9ea5dc6ebd8e559f28fde5563978b820e489ff5bc4143f7a89b98f7a2a536654
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFAF2C47Fm1F2Br4858x8670zEE932050DF3E9.exe

        • Path C:\Windows\mFAF2C47Fm1F2Br4858x8670zEE932050DF3E9.exe
        • Size 59KB
        • SHA256 7d81db21744dd25e1500bab9033a537d75b29c76c9d169d533ee3680806f301e
        • MD5 SHA1 SHA512 SSDEEP TLSH