Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/08/2026, 17:43

General

  • Target
    2026-08-20_6d4f3f169513e2f6b651947a9b402578_elex_remcos_wannacry.exe
  • Size 64KB
  • Sample260820-waytjasdpg
  • SHA256 4a1e8d330bab7f4f88714e8d021efc79130752bf36f65e89646b0fb9fcb4c38e
  • 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\2026-08-20_6d4f3f169513e2f6b651947a9b402578_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_6d4f3f169513e2f6b651947a9b402578_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:1520
    • C:\Windows\c2C30D92Ef85A02498e88BCAfF590E0CABE5Fz.exe
      C:\Windows\c2C30D92Ef85A02498e88BCAfF590E0CABE5Fz.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:1180
      • C:\Windows\c8112DEC2f7DB6246eb8B4FBf6D50A2241669z.exe
        C:\Windows\c8112DEC2f7DB6246eb8B4FBf6D50A2241669z.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:4416
        • C:\Windows\cBAFC016Df0CD9248b58A265f2AA703DBDFECz.exe
          C:\Windows\cBAFC016Df0CD9248b58A265f2AA703DBDFECz.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:2584
          • C:\Windows\cE382B30CfB9C1242948AF3Ef5D7F25F4C7AEz.exe
            C:\Windows\cE382B30CfB9C1242948AF3Ef5D7F25F4C7AEz.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:3656
            • C:\Windows\c2F6DE9FBf7D5024c0f893B6f6B056CE74F16z.exe
              C:\Windows\c2F6DE9FBf7D5024c0f893B6f6B056CE74F16z.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:2568
              • C:\Windows\cD977CE46f0C9B24b3b8B2E1fF0B53517AA8Az.exe
                C:\Windows\cD977CE46f0C9B24b3b8B2E1fF0B53517AA8Az.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:2012
                • C:\Windows\c375E7991f10232493488AFCf785BEDAC54A8z.exe
                  C:\Windows\c375E7991f10232493488AFCf785BEDAC54A8z.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:3764
                  • C:\Windows\cE2EF9A43f7B7A242c88A815f602F4BD2191Ez.exe
                    C:\Windows\cE2EF9A43f7B7A242c88A815f602F4BD2191Ez.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:1472
                    • C:\Windows\cD9C04952f6B5F24a0588B06fE9000B247E21z.exe
                      C:\Windows\cD9C04952f6B5F24a0588B06fE9000B247E21z.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:3776
                      • C:\Windows\c5C8143DEf0CA02409d8A4E8f2AD18D807573z.exe
                        C:\Windows\c5C8143DEf0CA02409d8A4E8f2AD18D807573z.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:4572
                        • C:\Windows\c2F3C950Cf1C9C24fea8820Df496F6DE9D732z.exe
                          C:\Windows\c2F3C950Cf1C9C24fea8820Df496F6DE9D732z.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1536
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\C5C814~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1860
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\CD9C04~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4784
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\CE2EF9~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2980
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\C375E7~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1064
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\CD977C~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:3552
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\C2F6DE~1.EXE > nul
                7⤵
                • 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\CE382B~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4784
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\CBAFC0~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:412
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\C8112D~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2596
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\C2C30D~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:2360
    • 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:1392

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        c2C30D92Ef85A02498e88BCAfF590E0CABE5Fz.exe

        • Path C:\Windows\c2C30D92Ef85A02498e88BCAfF590E0CABE5Fz.exe
        • Size 64KB
        • SHA256 dfacbbb3e7220190a620da7d67537ed773d5a057880e953da1d7a7342c846da0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c2F3C950Cf1C9C24fea8820Df496F6DE9D732z.exe

        • Path C:\Windows\c2F3C950Cf1C9C24fea8820Df496F6DE9D732z.exe
        • Size 64KB
        • SHA256 ab36ae749ddc6c09f58ce55b91b2651b679bd5c4efc367dac6f7f145d42f40b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c2F6DE9FBf7D5024c0f893B6f6B056CE74F16z.exe

        • Path C:\Windows\c2F6DE9FBf7D5024c0f893B6f6B056CE74F16z.exe
        • Size 64KB
        • SHA256 6904facd779da60697330f4ac981244b4cca2e2dc714ea84fa894001c88d4869
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c375E7991f10232493488AFCf785BEDAC54A8z.exe

        • Path C:\Windows\c375E7991f10232493488AFCf785BEDAC54A8z.exe
        • Size 64KB
        • SHA256 32fe33089af7f62a6eb6ad9b5736c10b3cd452b26ec848488b5bdbe1cc9e80ca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c5C8143DEf0CA02409d8A4E8f2AD18D807573z.exe

        • Path C:\Windows\c5C8143DEf0CA02409d8A4E8f2AD18D807573z.exe
        • Size 64KB
        • SHA256 e4d35009a30663c6ce7248491839ce80471b5275d480dde490da9198168511ee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c8112DEC2f7DB6246eb8B4FBf6D50A2241669z.exe

        • Path C:\Windows\c8112DEC2f7DB6246eb8B4FBf6D50A2241669z.exe
        • Size 64KB
        • SHA256 c8395212be5f807f43a82a7e2a66a1515471b7c471a5eb9aee9c34d22766690c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cBAFC016Df0CD9248b58A265f2AA703DBDFECz.exe

        • Path C:\Windows\cBAFC016Df0CD9248b58A265f2AA703DBDFECz.exe
        • Size 64KB
        • SHA256 ef901ebf5b76bdd92db31e8df43492a6f1c8543b748fb1ef1c4cc7de071f05c6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cD977CE46f0C9B24b3b8B2E1fF0B53517AA8Az.exe

        • Path C:\Windows\cD977CE46f0C9B24b3b8B2E1fF0B53517AA8Az.exe
        • Size 64KB
        • SHA256 b3b9d7be91c431d3a22d863eadddadc0e0654e910102a0be1678c9b93f06a4f9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cD9C04952f6B5F24a0588B06fE9000B247E21z.exe

        • Path C:\Windows\cD9C04952f6B5F24a0588B06fE9000B247E21z.exe
        • Size 64KB
        • SHA256 dd87dd545bbf8a4b01222c966c8f37ccd4daaf14fe1a7b07787596858499239b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cE2EF9A43f7B7A242c88A815f602F4BD2191Ez.exe

        • Path C:\Windows\cE2EF9A43f7B7A242c88A815f602F4BD2191Ez.exe
        • Size 64KB
        • SHA256 580676668baa9182868959d1f3f905d13d170b8df124f5588d4afd4719ae1f88
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cE382B30CfB9C1242948AF3Ef5D7F25F4C7AEz.exe

        • Path C:\Windows\cE382B30CfB9C1242948AF3Ef5D7F25F4C7AEz.exe
        • Size 64KB
        • SHA256 7e5c5d7c3d47f2087a415552714214e67b617fd73ac978fa506a8101034fbf63
        • MD5 SHA1 SHA512 SSDEEP TLSH