Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    14/08/2026, 14:19

General

  • Target
    2026-08-14_12250cae990c4dc9303bb1122a1aae56_elex_remcos_wannacry.exe
  • Size 76KB
  • Sample260814-rm299swvht
  • SHA256 46d78acc5d548c39ac404516bdbaceb28147b33eb35ae71e10dcc3228882ec5e
  • 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\2026-08-14_12250cae990c4dc9303bb1122a1aae56_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_12250cae990c4dc9303bb1122a1aae56_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:3736
    • C:\Windows\mE5B1F2FDm7E46r48c1x9FB0z2EA725FBE6B39.exe
      C:\Windows\mE5B1F2FDm7E46r48c1x9FB0z2EA725FBE6B39.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:4508
      • C:\Windows\m85320EF6mDC08r417cxA6A3z0EFC34072E119.exe
        C:\Windows\m85320EF6mDC08r417cxA6A3z0EFC34072E119.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:4688
        • C:\Windows\m7150F289m05A4r431cxBC25z00D5B03C3AF09.exe
          C:\Windows\m7150F289m05A4r431cxBC25z00D5B03C3AF09.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:2232
          • C:\Windows\mFF326580mB605r4eabx9464zA4C41D0533229.exe
            C:\Windows\mFF326580mB605r4eabx9464zA4C41D0533229.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:220
            • C:\Windows\mA100D9F1mB4ECr4665xAF60z013A87B2060D9.exe
              C:\Windows\mA100D9F1mB4ECr4665xAF60z013A87B2060D9.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:3512
              • C:\Windows\m5FDC1AC1mA143r4daaxAFC2zC25D31B18B5C9.exe
                C:\Windows\m5FDC1AC1mA143r4daaxAFC2zC25D31B18B5C9.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:1100
                • C:\Windows\m12B19D6EmCCF2r47bcxB2BCzD795E3B7170E9.exe
                  C:\Windows\m12B19D6EmCCF2r47bcxB2BCzD795E3B7170E9.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:648
                  • C:\Windows\m5D8BE33BmB9F5r441ex8CA9zAC270E8ED0F99.exe
                    C:\Windows\m5D8BE33BmB9F5r441ex8CA9zAC270E8ED0F99.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:2940
                    • C:\Windows\m4D5885F9mB726r4c04xA3ACzF86AD2DAE5F69.exe
                      C:\Windows\m4D5885F9mB726r4c04xA3ACzF86AD2DAE5F69.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:3712
                      • C:\Windows\mA7EA4E6Dm8FDEr409axB104zF26DED5A5C289.exe
                        C:\Windows\mA7EA4E6Dm8FDEr409axB104zF26DED5A5C289.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:3940
                        • C:\Windows\mD52D77F6m8883r4f0bx88EFzBBC2FBCCE7879.exe
                          C:\Windows\mD52D77F6m8883r4f0bx88EFzBBC2FBCCE7879.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2128
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MA7EA4~1.EXE > nul
                          12⤵
                          • 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:\Windows\M4D588~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4444
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M5D8BE~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:576
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M12B19~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3780
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M5FDC1~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5036
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\MA100D~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3364
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MFF326~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2924
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M7150F~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4496
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M85320~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3812
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\ME5B1F~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4664
    • 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:3980

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m12B19D6EmCCF2r47bcxB2BCzD795E3B7170E9.exe

        • Path C:\Windows\m12B19D6EmCCF2r47bcxB2BCzD795E3B7170E9.exe
        • Size 76KB
        • SHA256 167ccd37c46366ad434881d0773e66a73faa8c8d1ebdf4c4eef9164ddf5bef92
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m4D5885F9mB726r4c04xA3ACzF86AD2DAE5F69.exe

        • Path C:\Windows\m4D5885F9mB726r4c04xA3ACzF86AD2DAE5F69.exe
        • Size 76KB
        • SHA256 bbd75b4edd5de4a5241f185c308d537fc58e4122e94f68bc0631983ca893f897
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m5D8BE33BmB9F5r441ex8CA9zAC270E8ED0F99.exe

        • Path C:\Windows\m5D8BE33BmB9F5r441ex8CA9zAC270E8ED0F99.exe
        • Size 76KB
        • SHA256 4fc13d886888f6351d8af24c26db4b81d9fa195b4cde38e2bff44a0cd0dd013a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m5FDC1AC1mA143r4daaxAFC2zC25D31B18B5C9.exe

        • Path C:\Windows\m5FDC1AC1mA143r4daaxAFC2zC25D31B18B5C9.exe
        • Size 76KB
        • SHA256 f75f519e6824644a727a2025e9a039c219200d0d084952a8970d63d3bcbf9f95
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7150F289m05A4r431cxBC25z00D5B03C3AF09.exe

        • Path C:\Windows\m7150F289m05A4r431cxBC25z00D5B03C3AF09.exe
        • Size 76KB
        • SHA256 5eed139f959502233a40f40fa25e89d90ac303c3e2fb81c8a947842b17954190
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m85320EF6mDC08r417cxA6A3z0EFC34072E119.exe

        • Path C:\Windows\m85320EF6mDC08r417cxA6A3z0EFC34072E119.exe
        • Size 76KB
        • SHA256 061a61c53a5703822044ef1c1576873a4fa17b1306c0a6b1bb8c78a3d0c52abb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA100D9F1mB4ECr4665xAF60z013A87B2060D9.exe

        • Path C:\Windows\mA100D9F1mB4ECr4665xAF60z013A87B2060D9.exe
        • Size 76KB
        • SHA256 77ea93683f003e78f2478f43b43881f88d0502fecdbd8de2809a43b56a0dd853
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA7EA4E6Dm8FDEr409axB104zF26DED5A5C289.exe

        • Path C:\Windows\mA7EA4E6Dm8FDEr409axB104zF26DED5A5C289.exe
        • Size 76KB
        • SHA256 120dc7328aa380b9d9bb9c0ead67da271e1ee558f6cd37a3414de1ebec48b5b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD52D77F6m8883r4f0bx88EFzBBC2FBCCE7879.exe

        • Path C:\Windows\mD52D77F6m8883r4f0bx88EFzBBC2FBCCE7879.exe
        • Size 76KB
        • SHA256 d1364fb458ac117e64a7653f309e22f0a20c891338a8df767b7b60347f312435
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE5B1F2FDm7E46r48c1x9FB0z2EA725FBE6B39.exe

        • Path C:\Windows\mE5B1F2FDm7E46r48c1x9FB0z2EA725FBE6B39.exe
        • Size 76KB
        • SHA256 78ba5c20de39585f0fa08bbd81bf659a332eef801d100db2e1ff2a1fabbeefcb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFF326580mB605r4eabx9464zA4C41D0533229.exe

        • Path C:\Windows\mFF326580mB605r4eabx9464zA4C41D0533229.exe
        • Size 76KB
        • SHA256 b31f9fb41f04e0602b3178346345cbd865d50e097bad1628d92189aed84fc8f7
        • MD5 SHA1 SHA512 SSDEEP TLSH