Analysis

  • max time kernel
    148s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/08/2026, 10:42

General

  • Target
    2026-08-11_dfa2fa6a8b4f10498388d8f5308f1bf7_elex_remcos_wannacry.exe
  • Size 76KB
  • Sample260811-mrpgraxvfs
  • SHA256 2389b4b7fbd1f7cc07e62de637750b1ce446891ea8e8e22c725a615e261d092b
  • 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\2026-08-11_dfa2fa6a8b4f10498388d8f5308f1bf7_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-11_dfa2fa6a8b4f10498388d8f5308f1bf7_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:2716
    • C:\Windows\m96053125m7D63r456dxAFA6zAA83A89A80CF9.exe
      C:\Windows\m96053125m7D63r456dxAFA6zAA83A89A80CF9.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:2064
      • C:\Windows\m339D9EAAm41BBr4dc8x8F41zBB1196F38B359.exe
        C:\Windows\m339D9EAAm41BBr4dc8x8F41zBB1196F38B359.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:1592
        • C:\Windows\mD2A7CEE0mC9E7r43b5x99C8z3A96D17EC71A9.exe
          C:\Windows\mD2A7CEE0mC9E7r43b5x99C8z3A96D17EC71A9.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:3348
          • C:\Windows\m73B76F4Cm8648r4022xB3B0z54BAA10FEB2E9.exe
            C:\Windows\m73B76F4Cm8648r4022xB3B0z54BAA10FEB2E9.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:2828
            • C:\Windows\mA2F66728m62B8r4598xA271z8CF5AD89CDA59.exe
              C:\Windows\mA2F66728m62B8r4598xA271z8CF5AD89CDA59.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:3696
              • C:\Windows\mB095A3F1m22C2r4934xAFCAz06E42A28F3319.exe
                C:\Windows\mB095A3F1m22C2r4934xAFCAz06E42A28F3319.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:3524
                • C:\Windows\mE643CF2Fm813Ar42a9x814DzB94855EEA2379.exe
                  C:\Windows\mE643CF2Fm813Ar42a9x814DzB94855EEA2379.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:1428
                  • C:\Windows\mD65F881Fm26B7r4a70x8E72zF39E6D3A6A249.exe
                    C:\Windows\mD65F881Fm26B7r4a70x8E72zF39E6D3A6A249.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:1224
                    • C:\Windows\m8E1766FFmDA66r4527xA6CEz103504E7BD479.exe
                      C:\Windows\m8E1766FFmDA66r4527xA6CEz103504E7BD479.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:1060
                      • C:\Windows\m51463DEBmCD85r4604x9EEFzA8244B158CDD9.exe
                        C:\Windows\m51463DEBmCD85r4604x9EEFzA8244B158CDD9.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:3772
                        • C:\Windows\mDDF0A4CAmD770r43dex8973z24891FEA7E799.exe
                          C:\Windows\mDDF0A4CAmD770r43dex8973z24891FEA7E799.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5308
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M51463~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:4284
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M8E176~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2856
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MD65F8~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4596
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\ME643C~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3580
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\MB095A~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5484
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\MA2F66~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:6140
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M73B76~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:568
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\MD2A7C~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:5804
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M339D9~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2424
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M96053~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:2340
    • 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:2216

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m339D9EAAm41BBr4dc8x8F41zBB1196F38B359.exe

        • Path C:\Windows\m339D9EAAm41BBr4dc8x8F41zBB1196F38B359.exe
        • Size 76KB
        • SHA256 506d5ba2cd10213c081c0f517e16be61975e7b62a919de9bf76a623d49ce7214
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m51463DEBmCD85r4604x9EEFzA8244B158CDD9.exe

        • Path C:\Windows\m51463DEBmCD85r4604x9EEFzA8244B158CDD9.exe
        • Size 76KB
        • SHA256 57f83f6848e76eabc8f1271b82d58f94df74faace79eee29b27294104f543d21
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m73B76F4Cm8648r4022xB3B0z54BAA10FEB2E9.exe

        • Path C:\Windows\m73B76F4Cm8648r4022xB3B0z54BAA10FEB2E9.exe
        • Size 76KB
        • SHA256 093e8dd5eca2dfaf3c2448d564be110798312bb23bf5a2cff777cbca2f6a7f02
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m8E1766FFmDA66r4527xA6CEz103504E7BD479.exe

        • Path C:\Windows\m8E1766FFmDA66r4527xA6CEz103504E7BD479.exe
        • Size 76KB
        • SHA256 ce2f73a5189e790a6d6d596d82a6ef8bf14d45295000ced93a2c343053460f11
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m96053125m7D63r456dxAFA6zAA83A89A80CF9.exe

        • Path C:\Windows\m96053125m7D63r456dxAFA6zAA83A89A80CF9.exe
        • Size 76KB
        • SHA256 7f912855c6073c6edff08b1d517c2912e33c01ef34a6b79dd5240a29b99b9e81
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA2F66728m62B8r4598xA271z8CF5AD89CDA59.exe

        • Path C:\Windows\mA2F66728m62B8r4598xA271z8CF5AD89CDA59.exe
        • Size 76KB
        • SHA256 d73d5f89cc092e1e2fba4b8a8fb77ed1d385c747db2350d9099cf2d57ae32db3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB095A3F1m22C2r4934xAFCAz06E42A28F3319.exe

        • Path C:\Windows\mB095A3F1m22C2r4934xAFCAz06E42A28F3319.exe
        • Size 76KB
        • SHA256 b5d17392ea7b98c6396d074408578b5f0995aaf1b547e1a957898c76411dac39
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD2A7CEE0mC9E7r43b5x99C8z3A96D17EC71A9.exe

        • Path C:\Windows\mD2A7CEE0mC9E7r43b5x99C8z3A96D17EC71A9.exe
        • Size 76KB
        • SHA256 6bc757f55ae001c9e8d281aee4fbb44049e6570a5932c8dec6936d1786b78c10
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD65F881Fm26B7r4a70x8E72zF39E6D3A6A249.exe

        • Path C:\Windows\mD65F881Fm26B7r4a70x8E72zF39E6D3A6A249.exe
        • Size 76KB
        • SHA256 0a3388959a9539ed6b14f0cbb1eb8182b90c4df4cab8d67c7f9b8829f1acd364
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mDDF0A4CAmD770r43dex8973z24891FEA7E799.exe

        • Path C:\Windows\mDDF0A4CAmD770r43dex8973z24891FEA7E799.exe
        • Size 76KB
        • SHA256 ed7e5ceb21eef47952aeb204bda0d52e25c8b267cdbbd08ebbe4544d6fce531b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE643CF2Fm813Ar42a9x814DzB94855EEA2379.exe

        • Path C:\Windows\mE643CF2Fm813Ar42a9x814DzB94855EEA2379.exe
        • Size 76KB
        • SHA256 37f5ad1ac886ef0f53e91f4c62df6f633882c04810304f5bcff38b6b4f6b14b8
        • MD5 SHA1 SHA512 SSDEEP TLSH