Analysis

  • max time kernel
    148s
  • max time network
    126s
  • 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, 10:09

General

  • Target
    2026-10-22_690292f1722ba3afd98181443a42acdc_elex_remcos_wannacry.exe
  • Size 51KB
  • Sample261024-l65lvahs4t
  • SHA256 f3e5a2c346621be148839e3875017a47f3c0f1522cd2200d2666443f9c85e9d2
  • 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\2026-10-22_690292f1722ba3afd98181443a42acdc_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_690292f1722ba3afd98181443a42acdc_elex_remcos_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4948
    • C:\Windows\h7D4ECAC4jC03Aq4b936A09Em61F38FC15886f.exe
      C:\Windows\h7D4ECAC4jC03Aq4b936A09Em61F38FC15886f.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:3988
      • C:\Windows\h84016D71j9EEBq4cfb6A032mF047248E82D5f.exe
        C:\Windows\h84016D71j9EEBq4cfb6A032mF047248E82D5f.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:3180
        • C:\Windows\h2A514A56jDD13q42f96B587mC441E901A637f.exe
          C:\Windows\h2A514A56jDD13q42f96B587mC441E901A637f.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:3340
          • C:\Windows\h62366D3Fj304Dq4e2c6A395m54B3E130A4CDf.exe
            C:\Windows\h62366D3Fj304Dq4e2c6A395m54B3E130A4CDf.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:4068
            • C:\Windows\hAC39E662j4BD9q4c9b686D8mA6037C8A7BA4f.exe
              C:\Windows\hAC39E662j4BD9q4c9b686D8mA6037C8A7BA4f.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:3764
              • C:\Windows\hF3F950BAj4DD0q407e6A9D0m4FE49C726807f.exe
                C:\Windows\hF3F950BAj4DD0q407e6A9D0m4FE49C726807f.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:2712
                • C:\Windows\h2B2CE719j59FEq4b0a6A254m3570E19CCCB1f.exe
                  C:\Windows\h2B2CE719j59FEq4b0a6A254m3570E19CCCB1f.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:5028
                  • C:\Windows\hAF2B39F1j6DEEq48c26BBC9m5386E4ACD401f.exe
                    C:\Windows\hAF2B39F1j6DEEq48c26BBC9m5386E4ACD401f.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:5116
                    • C:\Windows\h620633D4j4103q47e46B710mF6FF2837EA17f.exe
                      C:\Windows\h620633D4j4103q47e46B710mF6FF2837EA17f.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:5464
                      • C:\Windows\h0A70B441j6195q4475682F4m4FDF18B87619f.exe
                        C:\Windows\h0A70B441j6195q4475682F4m4FDF18B87619f.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:2172
                        • C:\Windows\hF7F43DA5jDCF5q44c56B5B7mDCEAC869C0A8f.exe
                          C:\Windows\hF7F43DA5jDCF5q44c56B5B7mDCEAC869C0A8f.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3636
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\H0A70B~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2436
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\H62063~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:1308
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\HAF2B3~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:6024
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\H2B2CE~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1280
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\HF3F95~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4792
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\HAC39E~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2416
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\H62366~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5252
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\H2A514~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:5424
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\H84016~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1424
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\H7D4EC~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:2368
    • 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:4048

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        h0A70B441j6195q4475682F4m4FDF18B87619f.exe

        • Path C:\Windows\h0A70B441j6195q4475682F4m4FDF18B87619f.exe
        • Size 51KB
        • SHA256 dd09fc7b4ba49451e15f653b89597871ad1038d34949ddf49028e6acb169ab25
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h2A514A56jDD13q42f96B587mC441E901A637f.exe

        • Path C:\Windows\h2A514A56jDD13q42f96B587mC441E901A637f.exe
        • Size 51KB
        • SHA256 3abbc2e3b91062da7aa1a03c3aa07f64f6c716687bc8d8052126666befc69609
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h2B2CE719j59FEq4b0a6A254m3570E19CCCB1f.exe

        • Path C:\Windows\h2B2CE719j59FEq4b0a6A254m3570E19CCCB1f.exe
        • Size 51KB
        • SHA256 22a50fba1f6cfe00d917e6be44221dd2cd069c5087cb9a80b31700113230a5f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h620633D4j4103q47e46B710mF6FF2837EA17f.exe

        • Path C:\Windows\h620633D4j4103q47e46B710mF6FF2837EA17f.exe
        • Size 51KB
        • SHA256 9997ffa1c291c94fa225450288d5bb90fe1dc2cf83b31b574f05689f0db5f8a1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h62366D3Fj304Dq4e2c6A395m54B3E130A4CDf.exe

        • Path C:\Windows\h62366D3Fj304Dq4e2c6A395m54B3E130A4CDf.exe
        • Size 51KB
        • SHA256 81949b63f95e6a14e03357e887e26c48450022abee68aaa0103a57b79aaa68a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h7D4ECAC4jC03Aq4b936A09Em61F38FC15886f.exe

        • Path C:\Windows\h7D4ECAC4jC03Aq4b936A09Em61F38FC15886f.exe
        • Size 51KB
        • SHA256 300103187ce5d6f73df87d34ce689275f17208db88be7510f54f0fbed8544189
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h84016D71j9EEBq4cfb6A032mF047248E82D5f.exe

        • Path C:\Windows\h84016D71j9EEBq4cfb6A032mF047248E82D5f.exe
        • Size 51KB
        • SHA256 ed6517792e272cb6d3044cc395dccbdeb1ab76137b74d3a7fadd1d40873a82e5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hAC39E662j4BD9q4c9b686D8mA6037C8A7BA4f.exe

        • Path C:\Windows\hAC39E662j4BD9q4c9b686D8mA6037C8A7BA4f.exe
        • Size 51KB
        • SHA256 cc1c86687e2b76e2f89c3ce0abb43ab4fd4b23415003b551ef273f34336b47aa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hAF2B39F1j6DEEq48c26BBC9m5386E4ACD401f.exe

        • Path C:\Windows\hAF2B39F1j6DEEq48c26BBC9m5386E4ACD401f.exe
        • Size 51KB
        • SHA256 21a2501802823236ace0d138a75a3f9a12d723ee8f4122b6dbdad515f4aafd65
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hF3F950BAj4DD0q407e6A9D0m4FE49C726807f.exe

        • Path C:\Windows\hF3F950BAj4DD0q407e6A9D0m4FE49C726807f.exe
        • Size 51KB
        • SHA256 c73a84315013ba252605d5bdd6d819723b37091597d6aeded19b0d4589d41e32
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hF7F43DA5jDCF5q44c56B5B7mDCEAC869C0A8f.exe

        • Path C:\Windows\hF7F43DA5jDCF5q44c56B5B7mDCEAC869C0A8f.exe
        • Size 51KB
        • SHA256 189816438a389cfa18f1c5ee37d1425d8724e17a0a144a2f895a86cfec7ab630
        • MD5 SHA1 SHA512 SSDEEP TLSH