Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/07/2026, 19:56

General

  • Target
    2026-07-22_120194a4fe5d4c62acaa4ffbc53ae037_elex_wannacry.exe
  • Size 59KB
  • Sample260722-yn4caagl2v
  • SHA256 1c25cfa47e8d9d2ea3aea374db9fe6a692eb91d48768fa0d047d055885b73a6a
  • 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\2026-07-22_120194a4fe5d4c62acaa4ffbc53ae037_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-22_120194a4fe5d4c62acaa4ffbc53ae037_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4408
    • C:\Windows\mC4711DF6m30AFr4b08xA32Bz617C5173E9D59.exe
      C:\Windows\mC4711DF6m30AFr4b08xA32Bz617C5173E9D59.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:3184
      • C:\Windows\m3B2A81C2mE6E1r4291xB6C9zA6B05ADB4BC09.exe
        C:\Windows\m3B2A81C2mE6E1r4291xB6C9zA6B05ADB4BC09.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:4708
        • C:\Windows\m0E899FEBm2033r4d05x87B5zB55C597C816A9.exe
          C:\Windows\m0E899FEBm2033r4d05x87B5zB55C597C816A9.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:4828
          • C:\Windows\m50E41327m2E30r4aefxAB84z7EEA31BB98599.exe
            C:\Windows\m50E41327m2E30r4aefxAB84z7EEA31BB98599.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:2324
            • C:\Windows\mB3AEBD8Cm289Ar405ex9F5Dz3F8C8C4B44E49.exe
              C:\Windows\mB3AEBD8Cm289Ar405ex9F5Dz3F8C8C4B44E49.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:5064
              • C:\Windows\m8D14C7CEm2DA1r4185xB2F2z5CAFAA4D1EB59.exe
                C:\Windows\m8D14C7CEm2DA1r4185xB2F2z5CAFAA4D1EB59.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:3288
                • C:\Windows\mC7A1CD08mCE33r43c1xAB30zAF9459CFBAF79.exe
                  C:\Windows\mC7A1CD08mCE33r43c1xAB30zAF9459CFBAF79.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:612
                  • C:\Windows\m2A8201DCm82E6r46fdx9376z49E86CFEA8C19.exe
                    C:\Windows\m2A8201DCm82E6r46fdx9376z49E86CFEA8C19.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:2536
                    • C:\Windows\m3DD20852m7224r484ax8FBEz9778ED311D4E9.exe
                      C:\Windows\m3DD20852m7224r484ax8FBEz9778ED311D4E9.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:3864
                      • C:\Windows\m65E9CB90m5A0Fr492dxB777zA5CB6997E54C9.exe
                        C:\Windows\m65E9CB90m5A0Fr492dxB777zA5CB6997E54C9.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:2400
                        • C:\Windows\mF2569BC5m4230r4b61x915EzAE877670DFA79.exe
                          C:\Windows\mF2569BC5m4230r4b61x915EzAE877670DFA79.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2792
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M65E9C~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5056
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M3DD20~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5384
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M2A820~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1900
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\MC7A1C~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5100
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M8D14C~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1176
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\MB3AEB~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5040
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M50E41~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1792
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M0E899~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2820
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M3B2A8~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3956
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\MC4711~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5560
    • 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:5808

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m0E899FEBm2033r4d05x87B5zB55C597C816A9.exe

        • Path C:\Windows\m0E899FEBm2033r4d05x87B5zB55C597C816A9.exe
        • Size 59KB
        • SHA256 5a1d3a2d23cb3d0c67420ee83de471cbc6fc478b5ae6d8546d530fd6c732c236
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m2A8201DCm82E6r46fdx9376z49E86CFEA8C19.exe

        • Path C:\Windows\m2A8201DCm82E6r46fdx9376z49E86CFEA8C19.exe
        • Size 59KB
        • SHA256 7d9c373f4df1ed1f83d54712e0dff2a8c039dacb7e7540f0d12a73dce2762daa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m3B2A81C2mE6E1r4291xB6C9zA6B05ADB4BC09.exe

        • Path C:\Windows\m3B2A81C2mE6E1r4291xB6C9zA6B05ADB4BC09.exe
        • Size 59KB
        • SHA256 0673b9b6992c866d1b593c19e1d5d647dbf1a28190d5dd195f31cc1a56770b15
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m3DD20852m7224r484ax8FBEz9778ED311D4E9.exe

        • Path C:\Windows\m3DD20852m7224r484ax8FBEz9778ED311D4E9.exe
        • Size 59KB
        • SHA256 dd152cdc9826070cadedfcf6299a9a9029337486c0f743079c8cfc930f76e122
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m50E41327m2E30r4aefxAB84z7EEA31BB98599.exe

        • Path C:\Windows\m50E41327m2E30r4aefxAB84z7EEA31BB98599.exe
        • Size 59KB
        • SHA256 98759642c8ae637d3bab22206f15a9834ec3204d95a53c0336d3c3ba3e16a5c6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m65E9CB90m5A0Fr492dxB777zA5CB6997E54C9.exe

        • Path C:\Windows\m65E9CB90m5A0Fr492dxB777zA5CB6997E54C9.exe
        • Size 59KB
        • SHA256 3d508b5319a606d16574ebaf96021f94acf12028be019006116b5366db5c5cb0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m8D14C7CEm2DA1r4185xB2F2z5CAFAA4D1EB59.exe

        • Path C:\Windows\m8D14C7CEm2DA1r4185xB2F2z5CAFAA4D1EB59.exe
        • Size 59KB
        • SHA256 fb355dedf3b430f82b32c687e78fe6d1ab475288933be9d1d77724bfca0f6e1c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB3AEBD8Cm289Ar405ex9F5Dz3F8C8C4B44E49.exe

        • Path C:\Windows\mB3AEBD8Cm289Ar405ex9F5Dz3F8C8C4B44E49.exe
        • Size 59KB
        • SHA256 f8b9274ef98b59307a8f77bf2467a461da8bf423b3a1997cd2e8c9ae183cb628
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC4711DF6m30AFr4b08xA32Bz617C5173E9D59.exe

        • Path C:\Windows\mC4711DF6m30AFr4b08xA32Bz617C5173E9D59.exe
        • Size 59KB
        • SHA256 a63f49425b456acb3d8a91ad0d258fbb68bea290b1e4e6032e0e0d1657603a47
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC7A1CD08mCE33r43c1xAB30zAF9459CFBAF79.exe

        • Path C:\Windows\mC7A1CD08mCE33r43c1xAB30zAF9459CFBAF79.exe
        • Size 59KB
        • SHA256 a906cbecefee5e8b0029188dccde69aa5d33234232e9166911d51c7dc946066b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF2569BC5m4230r4b61x915EzAE877670DFA79.exe

        • Path C:\Windows\mF2569BC5m4230r4b61x915EzAE877670DFA79.exe
        • Size 59KB
        • SHA256 eac367b5e404e940e7d79d2744817f0b1393f3d4fbb7a003ca8674230efa354a
        • MD5 SHA1 SHA512 SSDEEP TLSH