Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/10/2026, 18:10

General

  • Target
    2026-10-22_2b2aeef8c8e41a3b5c85ce6fed7bd8f6_elex_wannacry.exe
  • Size 84KB
  • Sample261024-wsf2fa1t2q
  • SHA256 49465a7ca1025cf4164f8916a7abd77356916778a2d92e715f42fe44e8b01110
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • 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\2026-10-22_2b2aeef8c8e41a3b5c85ce6fed7bd8f6_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_2b2aeef8c8e41a3b5c85ce6fed7bd8f6_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4112
    • C:\Windows\39C487A0FkCBF8q431bi91924FF5E395963B1k.exe
      C:\Windows\39C487A0FkCBF8q431bi91924FF5E395963B1k.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:4864
      • C:\Windows\37DD016F1kE8F2q44bei978E4E1716F27CDA3k.exe
        C:\Windows\37DD016F1kE8F2q44bei978E4E1716F27CDA3k.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:1988
        • C:\Windows\3482DF0BCk4B30q413ei945A4DFE84A371C0Bk.exe
          C:\Windows\3482DF0BCk4B30q413ei945A4DFE84A371C0Bk.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:424
          • C:\Windows\3DFB1BB8Ck90DFq4e9fi8A2846EF74330F249k.exe
            C:\Windows\3DFB1BB8Ck90DFq4e9fi8A2846EF74330F249k.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:5036
            • C:\Windows\3CF728DAAk6E3Bq456ciA4E04A710C647F50Ak.exe
              C:\Windows\3CF728DAAk6E3Bq456ciA4E04A710C647F50Ak.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:1472
              • C:\Windows\3A8E9BAF0k2214q4998i9494455EF5A2CAAEBk.exe
                C:\Windows\3A8E9BAF0k2214q4998i9494455EF5A2CAAEBk.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:5568
                • C:\Windows\3AD9A6CBDk8ECFq4814i917B4490DB9331AF1k.exe
                  C:\Windows\3AD9A6CBDk8ECFq4814i917B4490DB9331AF1k.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:888
                  • C:\Windows\3F23DF69Ak4079q48ediA6EA442C74E098669k.exe
                    C:\Windows\3F23DF69Ak4079q48ediA6EA442C74E098669k.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:4256
                    • C:\Windows\320CEA987kC669q4101iB0D447FA0D66291B4k.exe
                      C:\Windows\320CEA987kC669q4101iB0D447FA0D66291B4k.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:2736
                      • C:\Windows\30EB0B702kD188q4371i8EDB4F54625362837k.exe
                        C:\Windows\30EB0B702kD188q4371i8EDB4F54625362837k.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:1332
                        • C:\Windows\30AA67015kB1A5q4c79iB82F4A0AF2905AC1Bk.exe
                          C:\Windows\30AA67015kB1A5q4c79iB82F4A0AF2905AC1Bk.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5696
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\30EB0B~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5932
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\320CEA~1.EXE > nul
                        11⤵
                        • 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\3F23DF~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3836
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\3AD9A6~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4320
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\3A8E9B~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5944
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\3CF728~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2612
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\3DFB1B~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5076
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\3482DF~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4684
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\37DD01~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:272
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\39C487~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4892
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-1~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:3728

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        30AA67015kB1A5q4c79iB82F4A0AF2905AC1Bk.exe

        • Path C:\Windows\30AA67015kB1A5q4c79iB82F4A0AF2905AC1Bk.exe
        • Size 84KB
        • SHA256 3848522df7081a02ea0861652b971a1ddb804b6eb0d983220105c6e070b2e234
        • MD5 SHA1 SHA512 SSDEEP TLSH

        30EB0B702kD188q4371i8EDB4F54625362837k.exe

        • Path C:\Windows\30EB0B702kD188q4371i8EDB4F54625362837k.exe
        • Size 84KB
        • SHA256 36eaf002c856b00c1b25c115dd4c53879121cacc7434d6e40bd5d42a7e530610
        • MD5 SHA1 SHA512 SSDEEP TLSH

        320CEA987kC669q4101iB0D447FA0D66291B4k.exe

        • Path C:\Windows\320CEA987kC669q4101iB0D447FA0D66291B4k.exe
        • Size 84KB
        • SHA256 cff8142de41c6c9a04fc8bf521628f12176f871c72bd3f6a880fc4c08e4e0e6f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3482DF0BCk4B30q413ei945A4DFE84A371C0Bk.exe

        • Path C:\Windows\3482DF0BCk4B30q413ei945A4DFE84A371C0Bk.exe
        • Size 84KB
        • SHA256 45e9e8e119ab6ed12888f847212b339a45677814e6730f6b8ef647820ed44e2f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        37DD016F1kE8F2q44bei978E4E1716F27CDA3k.exe

        • Path C:\Windows\37DD016F1kE8F2q44bei978E4E1716F27CDA3k.exe
        • Size 84KB
        • SHA256 e2657c8c272cc05ccf3bc64637b58ebf1e784d8695496a1014a8890cf147f782
        • MD5 SHA1 SHA512 SSDEEP TLSH

        39C487A0FkCBF8q431bi91924FF5E395963B1k.exe

        • Path C:\Windows\39C487A0FkCBF8q431bi91924FF5E395963B1k.exe
        • Size 84KB
        • SHA256 c3b59e94e35ffd2c2dfa11f741ca3f3ddf56ee9f7fa9766323aedff20d77dfa8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3A8E9BAF0k2214q4998i9494455EF5A2CAAEBk.exe

        • Path C:\Windows\3A8E9BAF0k2214q4998i9494455EF5A2CAAEBk.exe
        • Size 84KB
        • SHA256 73e244b475ba6834060aa2f9ef3fa82fc3030594a2767eb650e05f07ae4916a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3AD9A6CBDk8ECFq4814i917B4490DB9331AF1k.exe

        • Path C:\Windows\3AD9A6CBDk8ECFq4814i917B4490DB9331AF1k.exe
        • Size 84KB
        • SHA256 a95eabef3d061566a9584b6e4e6658769ecc275f3fd1f9f6a3c363dc1f704c90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3CF728DAAk6E3Bq456ciA4E04A710C647F50Ak.exe

        • Path C:\Windows\3CF728DAAk6E3Bq456ciA4E04A710C647F50Ak.exe
        • Size 84KB
        • SHA256 8e3a750c050498c38b0a7621a43c8dc3b3734f6d6ff27f33ce39b585009c3ba5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3DFB1BB8Ck90DFq4e9fi8A2846EF74330F249k.exe

        • Path C:\Windows\3DFB1BB8Ck90DFq4e9fi8A2846EF74330F249k.exe
        • Size 84KB
        • SHA256 249575bfee1c417337aa37d42e57e351d2693dcb3d3ec4a4953caf28600ffa48
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3F23DF69Ak4079q48ediA6EA442C74E098669k.exe

        • Path C:\Windows\3F23DF69Ak4079q48ediA6EA442C74E098669k.exe
        • Size 84KB
        • SHA256 06789165cab98a85ce521fb11e1aff26dce42c9860cae677a53dd6d5ff981965
        • MD5 SHA1 SHA512 SSDEEP TLSH