Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/11/2026, 12:51

General

  • Target
    2026-11-07_75288a639ae4ecd35c562ff8ad7788d5_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample261107-p3wfjsfa44
  • SHA256 264ec7c5fb3fef0d34d4e6748bb7fe7ed56a851f2c3a9a863a00e83674994ea5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Custom signature
    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\2026-11-07_75288a639ae4ecd35c562ff8ad7788d5_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-07_75288a639ae4ecd35c562ff8ad7788d5_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:4872
    • C:\Windows\hAC33A96EjA595q416d683FBm9C34853FE3C7f.exe
      C:\Windows\hAC33A96EjA595q416d683FBm9C34853FE3C7f.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:1748
      • C:\Windows\h939A391Cj35C0q4bb06944Em75A285FA7DB8f.exe
        C:\Windows\h939A391Cj35C0q4bb06944Em75A285FA7DB8f.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:3232
        • C:\Windows\h5BB28A09j8A6Eq47c06994FmF046614B7FF5f.exe
          C:\Windows\h5BB28A09j8A6Eq47c06994FmF046614B7FF5f.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:8
          • C:\Windows\h60187F28j28C2q4ba268A2Dm457017DFAA03f.exe
            C:\Windows\h60187F28j28C2q4ba268A2Dm457017DFAA03f.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:4840
            • C:\Windows\h7C1EA227j1F31q492d6AFAEmA15AFF91C072f.exe
              C:\Windows\h7C1EA227j1F31q492d6AFAEmA15AFF91C072f.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:3360
              • C:\Windows\h5FFE0694j8D0Eq46dc6BF56mCA977A83262Cf.exe
                C:\Windows\h5FFE0694j8D0Eq46dc6BF56mCA977A83262Cf.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:5348
                • C:\Windows\hAD442324j08C8q4c48682A9mBAE3EF01A7DFf.exe
                  C:\Windows\hAD442324j08C8q4c48682A9mBAE3EF01A7DFf.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:5844
                  • C:\Windows\hC102C0EDj3198q47d269088m9A81B147F3A2f.exe
                    C:\Windows\hC102C0EDj3198q47d269088m9A81B147F3A2f.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:5956
                    • C:\Windows\h6F51C1BAjFA99q45c668703m6771F7790105f.exe
                      C:\Windows\h6F51C1BAjFA99q45c668703m6771F7790105f.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:2272
                      • C:\Windows\hDD2D9DF7jB129q44126868Dm3CE7F82ABF2Ef.exe
                        C:\Windows\hDD2D9DF7jB129q44126868Dm3CE7F82ABF2Ef.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:4140
                        • C:\Windows\h5A1BF7DCj5E60q478e6B326m35A300E4B22Ef.exe
                          C:\Windows\h5A1BF7DCj5E60q478e6B326m35A300E4B22Ef.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4328
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\HDD2D9~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1460
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\H6F51C~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:6108
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\HC102C~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4260
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\HAD442~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2640
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\H5FFE0~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5304
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\H7C1EA~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3048
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\H60187~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5156
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\H5BB28~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:5408
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\H939A3~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4292
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\HAC33A~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4124
    • 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:6104

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        h5A1BF7DCj5E60q478e6B326m35A300E4B22Ef.exe

        • Path C:\Windows\h5A1BF7DCj5E60q478e6B326m35A300E4B22Ef.exe
        • Size 84KB
        • SHA256 ee16bfbb32a5254574ad82ea7247c01ffe1868bb5b3dc3e60f380905a9dc7da7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h5BB28A09j8A6Eq47c06994FmF046614B7FF5f.exe

        • Path C:\Windows\h5BB28A09j8A6Eq47c06994FmF046614B7FF5f.exe
        • Size 84KB
        • SHA256 d37d352bdf1862511f40c7b2e5d152d046fe945a3fa383d76226c0e7ba07c299
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h5FFE0694j8D0Eq46dc6BF56mCA977A83262Cf.exe

        • Path C:\Windows\h5FFE0694j8D0Eq46dc6BF56mCA977A83262Cf.exe
        • Size 84KB
        • SHA256 cd3a8eddf80c6fbdd6b6ba308f1f18551e3ee0073aee389098525119ec32ccd6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h60187F28j28C2q4ba268A2Dm457017DFAA03f.exe

        • Path C:\Windows\h60187F28j28C2q4ba268A2Dm457017DFAA03f.exe
        • Size 84KB
        • SHA256 dca0f70553a16eb751907d69e8420febc291e6cf7f626a4cdfa37c161ba7afda
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h6F51C1BAjFA99q45c668703m6771F7790105f.exe

        • Path C:\Windows\h6F51C1BAjFA99q45c668703m6771F7790105f.exe
        • Size 84KB
        • SHA256 7fa9433b41bdc062ab2f8ecf2849373d12f53fe746b9dccac1d7ffb976279d66
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h7C1EA227j1F31q492d6AFAEmA15AFF91C072f.exe

        • Path C:\Windows\h7C1EA227j1F31q492d6AFAEmA15AFF91C072f.exe
        • Size 84KB
        • SHA256 395224c9deff2a4a1b94cb210421fa8e441a63b8077fbbd31667bedf2578cd02
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h939A391Cj35C0q4bb06944Em75A285FA7DB8f.exe

        • Path C:\Windows\h939A391Cj35C0q4bb06944Em75A285FA7DB8f.exe
        • Size 84KB
        • SHA256 2228cbb4ce59829fc38cb3eb41ad4cdc51fb4f5a8ea7ccee1266012ca8004104
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hAC33A96EjA595q416d683FBm9C34853FE3C7f.exe

        • Path C:\Windows\hAC33A96EjA595q416d683FBm9C34853FE3C7f.exe
        • Size 84KB
        • SHA256 284b0754284a67bc29f79fa41e91b275c78ce78b4da4ebb5722462a11e8f69c9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hAD442324j08C8q4c48682A9mBAE3EF01A7DFf.exe

        • Path C:\Windows\hAD442324j08C8q4c48682A9mBAE3EF01A7DFf.exe
        • Size 84KB
        • SHA256 cdf5b139c868ef7831c6e13288a935f10093fe796911160d35ce4dcb4a96fd6b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hC102C0EDj3198q47d269088m9A81B147F3A2f.exe

        • Path C:\Windows\hC102C0EDj3198q47d269088m9A81B147F3A2f.exe
        • Size 84KB
        • SHA256 56d35729d631ab97fa2f58ce3933cd7389f39510172d794ee4814b9209cdbc43
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hDD2D9DF7jB129q44126868Dm3CE7F82ABF2Ef.exe

        • Path C:\Windows\hDD2D9DF7jB129q44126868Dm3CE7F82ABF2Ef.exe
        • Size 84KB
        • SHA256 d3b11b3c78b94e9897eff44d92da1e59005ac634e427981ff51ae20728dbe1f3
        • MD5 SHA1 SHA512 SSDEEP TLSH