Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 13:27

General

  • Target
    2026-08-02_e8f8f4afe86de24ee0e0c84c22fd39fb_elex_remcos_wannacry.exe
  • Size 59KB
  • Sample260802-qp589sbj21
  • SHA256 c8887c7b192b4f16990f59ac013024817869eb803d3bbfc598c3e8c421894f3e
  • 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\2026-08-02_e8f8f4afe86de24ee0e0c84c22fd39fb_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_e8f8f4afe86de24ee0e0c84c22fd39fb_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:1468
    • C:\Windows\m4A6757E0mF980r4ddaxB604zBF8BE3C458CB9.exe
      C:\Windows\m4A6757E0mF980r4ddaxB604zBF8BE3C458CB9.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:3360
      • C:\Windows\m7555E6E5m355Er4299x9E7CzF11C0EDD5FE19.exe
        C:\Windows\m7555E6E5m355Er4299x9E7CzF11C0EDD5FE19.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:1536
        • C:\Windows\m7BD98DECm8A46r47c0x957BzF4E0D8F1604C9.exe
          C:\Windows\m7BD98DECm8A46r47c0x957BzF4E0D8F1604C9.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:1684
          • C:\Windows\m0DACF9F3m8486r4365xB32Bz9293605D46E29.exe
            C:\Windows\m0DACF9F3m8486r4365xB32Bz9293605D46E29.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:248
            • C:\Windows\m8457E9C5m742Er495fxA3F7zFD3E6C476CE79.exe
              C:\Windows\m8457E9C5m742Er495fxA3F7zFD3E6C476CE79.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:4968
              • C:\Windows\m6572F98Fm02E8r4493xA65Cz6E0A02A379449.exe
                C:\Windows\m6572F98Fm02E8r4493xA65Cz6E0A02A379449.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:2692
                • C:\Windows\m23F8FDE2mEF67r4bf6x904CzE2814423232C9.exe
                  C:\Windows\m23F8FDE2mEF67r4bf6x904CzE2814423232C9.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:1368
                  • C:\Windows\mF805832AmD9C7r4aa8x9395z1A0E3EB5C1CA9.exe
                    C:\Windows\mF805832AmD9C7r4aa8x9395z1A0E3EB5C1CA9.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:5656
                    • C:\Windows\mE9430870mE3B7r453ax85F3zE1CED46254059.exe
                      C:\Windows\mE9430870mE3B7r453ax85F3zE1CED46254059.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:1944
                      • C:\Windows\mFD0348E8m251Ar4ff0xAB8Bz47CD43731C329.exe
                        C:\Windows\mFD0348E8m251Ar4ff0xAB8Bz47CD43731C329.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:2032
                        • C:\Windows\mC7233298mFF9Fr4f80xA6D9z87D4329725049.exe
                          C:\Windows\mC7233298mFF9Fr4f80xA6D9z87D4329725049.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4964
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MFD034~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2824
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\ME9430~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5724
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MF8058~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3532
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M23F8F~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1728
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M6572F~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:556
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M8457E~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2552
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M0DACF~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1340
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M7BD98~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1264
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M7555E~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2516
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M4A675~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3408
    • 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:2704

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m0DACF9F3m8486r4365xB32Bz9293605D46E29.exe

        • Path C:\Windows\m0DACF9F3m8486r4365xB32Bz9293605D46E29.exe
        • Size 59KB
        • SHA256 bc666831465d2fc04995b08b1c8cc5b9a5dab2f7a3b2b8cbda75c8952bc6da0c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m23F8FDE2mEF67r4bf6x904CzE2814423232C9.exe

        • Path C:\Windows\m23F8FDE2mEF67r4bf6x904CzE2814423232C9.exe
        • Size 59KB
        • SHA256 54a44e299a9518e6ddfcd6985ebca7bbbe435d2adf3cbff93abfd6b168022838
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m4A6757E0mF980r4ddaxB604zBF8BE3C458CB9.exe

        • Path C:\Windows\m4A6757E0mF980r4ddaxB604zBF8BE3C458CB9.exe
        • Size 59KB
        • SHA256 c537d23d95e918144b38c5629deae42a5dd13ae4b718ebdcf4a4af6523cb4162
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m6572F98Fm02E8r4493xA65Cz6E0A02A379449.exe

        • Path C:\Windows\m6572F98Fm02E8r4493xA65Cz6E0A02A379449.exe
        • Size 59KB
        • SHA256 acb07b340d602dec78968e2b33328b0d76386e457572ed38d4664b24382e89e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7555E6E5m355Er4299x9E7CzF11C0EDD5FE19.exe

        • Path C:\Windows\m7555E6E5m355Er4299x9E7CzF11C0EDD5FE19.exe
        • Size 59KB
        • SHA256 c5ebb10cadc93da0994c590f416fc8a78004237d47496a47c5c6d537bf77486a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7BD98DECm8A46r47c0x957BzF4E0D8F1604C9.exe

        • Path C:\Windows\m7BD98DECm8A46r47c0x957BzF4E0D8F1604C9.exe
        • Size 59KB
        • SHA256 973f0a2723b42349bdf5da6aaa6d4e60b8f3934490d68623ccf0aaaff9c5ff30
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m8457E9C5m742Er495fxA3F7zFD3E6C476CE79.exe

        • Path C:\Windows\m8457E9C5m742Er495fxA3F7zFD3E6C476CE79.exe
        • Size 59KB
        • SHA256 60dd656756babffe0f807569d38d72efd768f3cc67b9d40c4c1cf1085ba4545e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC7233298mFF9Fr4f80xA6D9z87D4329725049.exe

        • Path C:\Windows\mC7233298mFF9Fr4f80xA6D9z87D4329725049.exe
        • Size 59KB
        • SHA256 c92bad776f8241897560467445b72f845a0cce34f0197527f8ed27af40cc665e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE9430870mE3B7r453ax85F3zE1CED46254059.exe

        • Path C:\Windows\mE9430870mE3B7r453ax85F3zE1CED46254059.exe
        • Size 59KB
        • SHA256 8aabd77087eedc4909a3bc21c178bc4e3d8e15c158082ef5adf9f245973b3a18
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF805832AmD9C7r4aa8x9395z1A0E3EB5C1CA9.exe

        • Path C:\Windows\mF805832AmD9C7r4aa8x9395z1A0E3EB5C1CA9.exe
        • Size 59KB
        • SHA256 9c2ccd1057ddb348d6569a908cae5bb92f069bf07002767cfa31e1477f77c16c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFD0348E8m251Ar4ff0xAB8Bz47CD43731C329.exe

        • Path C:\Windows\mFD0348E8m251Ar4ff0xAB8Bz47CD43731C329.exe
        • Size 59KB
        • SHA256 a2042ecf2b3312a465416c943b423f7a3cd65070859d6b271b2229db1037265a
        • MD5 SHA1 SHA512 SSDEEP TLSH