Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/07/2026, 09:46

General

  • Target
    2026-07-23_d962d5dbad0d45af6837b968e51eb57c_elex_wannacry.exe
  • Size 59KB
  • Sample260723-lrwqdsgr21
  • SHA256 31b1a58e6fbca56be35795ada4e86bf521708a005040c9368c4b403f6c050c07
  • 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\2026-07-23_d962d5dbad0d45af6837b968e51eb57c_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-23_d962d5dbad0d45af6837b968e51eb57c_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3084
    • C:\Windows\m5D81394Fm2D4Ar40fbx88F2z3D5761FC10F99.exe
      C:\Windows\m5D81394Fm2D4Ar40fbx88F2z3D5761FC10F99.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:4136
      • C:\Windows\mECA6C6D1m93D8r49dexA4E1z9DB11D5F899A9.exe
        C:\Windows\mECA6C6D1m93D8r49dexA4E1z9DB11D5F899A9.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:2544
        • C:\Windows\m83C9B198m9212r468exA16Fz95FE5156DD679.exe
          C:\Windows\m83C9B198m9212r468exA16Fz95FE5156DD679.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:3520
          • C:\Windows\m65B9160Cm67A0r4378x8D4Ez30E604D6A3829.exe
            C:\Windows\m65B9160Cm67A0r4378x8D4Ez30E604D6A3829.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:2724
            • C:\Windows\mCF854D04m1DA1r4558xB4D9z4598A9FC8C209.exe
              C:\Windows\mCF854D04m1DA1r4558xB4D9z4598A9FC8C209.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:4856
              • C:\Windows\m13D90160m1F3Er4537xBB1DzECA2F7CFD8C19.exe
                C:\Windows\m13D90160m1F3Er4537xBB1DzECA2F7CFD8C19.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:1180
                • C:\Windows\m9C7A2526mABD2r4330xA03BzBE6670C56E909.exe
                  C:\Windows\m9C7A2526mABD2r4330xA03BzBE6670C56E909.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:4892
                  • C:\Windows\mE99AAB96m1194r497bxB2C2z9440177E12AF9.exe
                    C:\Windows\mE99AAB96m1194r497bxB2C2z9440177E12AF9.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:1072
                    • C:\Windows\m246157AAmF347r4a56xB276z2B09711737A19.exe
                      C:\Windows\m246157AAmF347r4a56xB276z2B09711737A19.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:4728
                      • C:\Windows\mB34DAE46m50B0r4183xAC60z09358C03A7A69.exe
                        C:\Windows\mB34DAE46m50B0r4183xAC60z09358C03A7A69.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:4476
                        • C:\Windows\mED90190Bm4E01r443cxABFCz1C810EC6C8B39.exe
                          C:\Windows\mED90190Bm4E01r443cxABFCz1C810EC6C8B39.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2260
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MB34DA~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:4388
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M24615~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4008
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\ME99AA~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4332
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M9C7A2~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3936
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M13D90~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4428
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\MCF854~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2744
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M65B91~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1916
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M83C9B~1.EXE > nul
            5⤵
            • 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\MECA6C~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4596
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M5D813~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4764
    • 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:4260

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m13D90160m1F3Er4537xBB1DzECA2F7CFD8C19.exe

        • Path C:\Windows\m13D90160m1F3Er4537xBB1DzECA2F7CFD8C19.exe
        • Size 59KB
        • SHA256 899efde44daca99a218171eb6382acfe2febf72eec47ba6fcbf3c6fd6cae73a1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m246157AAmF347r4a56xB276z2B09711737A19.exe

        • Path C:\Windows\m246157AAmF347r4a56xB276z2B09711737A19.exe
        • Size 59KB
        • SHA256 6786d54e7ef0e3f72d82f12f67f604aca617d81c70589b81f8a11d921f0cf7c7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m5D81394Fm2D4Ar40fbx88F2z3D5761FC10F99.exe

        • Path C:\Windows\m5D81394Fm2D4Ar40fbx88F2z3D5761FC10F99.exe
        • Size 59KB
        • SHA256 39f1062365a0f6116381487135a4b7ff89fb23952633fec45f5a956963d57db6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m65B9160Cm67A0r4378x8D4Ez30E604D6A3829.exe

        • Path C:\Windows\m65B9160Cm67A0r4378x8D4Ez30E604D6A3829.exe
        • Size 59KB
        • SHA256 0ec259322892eddc1a677e27ac3d9168b08f448dcb667f83a9fbffddba6a985a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m83C9B198m9212r468exA16Fz95FE5156DD679.exe

        • Path C:\Windows\m83C9B198m9212r468exA16Fz95FE5156DD679.exe
        • Size 59KB
        • SHA256 52fd77a1ffb39404d2977eb1e25824120cb6f5fdf0b055886a438ff91d0c8580
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9C7A2526mABD2r4330xA03BzBE6670C56E909.exe

        • Path C:\Windows\m9C7A2526mABD2r4330xA03BzBE6670C56E909.exe
        • Size 59KB
        • SHA256 c66b6fc746219d1b15a7c4834f847e1739689e5603e120714d2f53718d631320
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB34DAE46m50B0r4183xAC60z09358C03A7A69.exe

        • Path C:\Windows\mB34DAE46m50B0r4183xAC60z09358C03A7A69.exe
        • Size 59KB
        • SHA256 5a306d53a2746f841bfb3dc8bf55c5d452732eafd8d3316b346d2a6a0c99ae82
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mCF854D04m1DA1r4558xB4D9z4598A9FC8C209.exe

        • Path C:\Windows\mCF854D04m1DA1r4558xB4D9z4598A9FC8C209.exe
        • Size 59KB
        • SHA256 b68b1a2344632e6b5fb066dd023311912381563355cac7a9b39e68ee682e5292
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE99AAB96m1194r497bxB2C2z9440177E12AF9.exe

        • Path C:\Windows\mE99AAB96m1194r497bxB2C2z9440177E12AF9.exe
        • Size 59KB
        • SHA256 9de4634c10bc0e21dfa8c530d93ba6be81888bfb9bcca2d99287de4e35666975
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mECA6C6D1m93D8r49dexA4E1z9DB11D5F899A9.exe

        • Path C:\Windows\mECA6C6D1m93D8r49dexA4E1z9DB11D5F899A9.exe
        • Size 59KB
        • SHA256 7f3e685068c8539931c3dfcadd36dda94d83aa342d01e2578bf845251c134f25
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mED90190Bm4E01r443cxABFCz1C810EC6C8B39.exe

        • Path C:\Windows\mED90190Bm4E01r443cxABFCz1C810EC6C8B39.exe
        • Size 59KB
        • SHA256 b6e5fc57c355c98f38bdd3d3259b19cc1a57c515b555af401efbc6d3129373bc
        • MD5 SHA1 SHA512 SSDEEP TLSH