Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/08/2026, 04:47

General

  • Target
    2026-08-27_d9f63d2ccf6a5c7d8baa6e81434b95bd_elex_remcos_wannacry.exe
  • Size 59KB
  • Sample260828-fe24ratbng
  • SHA256 fea6cd1458c5e01b619809696a60ee55a6c106f3649daec8bc72c86c7af9bff3
  • 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\2026-08-27_d9f63d2ccf6a5c7d8baa6e81434b95bd_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-27_d9f63d2ccf6a5c7d8baa6e81434b95bd_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:2648
    • C:\Windows\m824D4875m9E4Dr4ab5x9D3Az28B0C479F7A99.exe
      C:\Windows\m824D4875m9E4Dr4ab5x9D3Az28B0C479F7A99.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:5832
      • C:\Windows\m40FE17AFm9078r4a40x82CEzDFACA0E6E8929.exe
        C:\Windows\m40FE17AFm9078r4a40x82CEzDFACA0E6E8929.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:3192
        • C:\Windows\m34746295m5A7Dr4fdax9A5Fz1CEC3DE8841A9.exe
          C:\Windows\m34746295m5A7Dr4fdax9A5Fz1CEC3DE8841A9.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:5308
          • C:\Windows\mC5EC3F23mEF03r46bax960Az9332BAB0730C9.exe
            C:\Windows\mC5EC3F23mEF03r46bax960Az9332BAB0730C9.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:4924
            • C:\Windows\m4D890E02m003Ar4761x98A2z56A8DE503B609.exe
              C:\Windows\m4D890E02m003Ar4761x98A2z56A8DE503B609.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:5228
              • C:\Windows\m10627085m3975r4438xA2E0z0B948DE1DF279.exe
                C:\Windows\m10627085m3975r4438xA2E0z0B948DE1DF279.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:5876
                • C:\Windows\m22F3DBEDmB041r411exB18Ez3E348DEE60059.exe
                  C:\Windows\m22F3DBEDmB041r411exB18Ez3E348DEE60059.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:1052
                  • C:\Windows\m36051690m26BEr4cf2x8610zE065D28E59A79.exe
                    C:\Windows\m36051690m26BEr4cf2x8610zE065D28E59A79.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:5472
                    • C:\Windows\mE256B159m6D41r4cc9xA5EBz01D4809FC8A59.exe
                      C:\Windows\mE256B159m6D41r4cc9xA5EBz01D4809FC8A59.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:4552
                      • C:\Windows\m9EEAC460mE137r4cdbx884Cz3F4B3F5240159.exe
                        C:\Windows\m9EEAC460mE137r4cdbx884Cz3F4B3F5240159.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:3232
                        • C:\Windows\mBE456134m2B86r40a8x9C6Cz496C7D67902E9.exe
                          C:\Windows\mBE456134m2B86r40a8x9C6Cz496C7D67902E9.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5708
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M9EEAC~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5020
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\ME256B~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5332
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M36051~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2276
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M22F3D~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5972
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M10627~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1864
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M4D890~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5056
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MC5EC3~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:472
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M34746~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2504
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M40FE1~1.EXE > nul
          4⤵
          • 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\M824D4~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5576
    • 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:3820

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m10627085m3975r4438xA2E0z0B948DE1DF279.exe

        • Path C:\Windows\m10627085m3975r4438xA2E0z0B948DE1DF279.exe
        • Size 59KB
        • SHA256 0db40a8c0ff3f0c181554033cf429ed005862682367e30b8af798530da5ed05d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m22F3DBEDmB041r411exB18Ez3E348DEE60059.exe

        • Path C:\Windows\m22F3DBEDmB041r411exB18Ez3E348DEE60059.exe
        • Size 59KB
        • SHA256 77911e770dbd375c2160e1dd511eddb4681287971ad6ee49f59a41366f2f92b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m34746295m5A7Dr4fdax9A5Fz1CEC3DE8841A9.exe

        • Path C:\Windows\m34746295m5A7Dr4fdax9A5Fz1CEC3DE8841A9.exe
        • Size 59KB
        • SHA256 0ccb369b446607e5c9d64ab8cb35a0b034be18aa258fe1829b779696a8e90ccc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m36051690m26BEr4cf2x8610zE065D28E59A79.exe

        • Path C:\Windows\m36051690m26BEr4cf2x8610zE065D28E59A79.exe
        • Size 59KB
        • SHA256 0d49482abd9d393616847b2822a99d2fb383c8315d824b1b3cf7a84ca5f4a0e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m40FE17AFm9078r4a40x82CEzDFACA0E6E8929.exe

        • Path C:\Windows\m40FE17AFm9078r4a40x82CEzDFACA0E6E8929.exe
        • Size 59KB
        • SHA256 2885f437e94b72e6c5a643cb0a7b86baf049d47d42dea3110ccb51d4920f0332
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m4D890E02m003Ar4761x98A2z56A8DE503B609.exe

        • Path C:\Windows\m4D890E02m003Ar4761x98A2z56A8DE503B609.exe
        • Size 59KB
        • SHA256 d925190f1c59e8cdbee1927b20a740ef36c9a01166aee4075d4d88d4230515d0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m824D4875m9E4Dr4ab5x9D3Az28B0C479F7A99.exe

        • Path C:\Windows\m824D4875m9E4Dr4ab5x9D3Az28B0C479F7A99.exe
        • Size 59KB
        • SHA256 646b154110849cb02eb2e28c419774171d9715ae28da2214b4e68dd676a2a168
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9EEAC460mE137r4cdbx884Cz3F4B3F5240159.exe

        • Path C:\Windows\m9EEAC460mE137r4cdbx884Cz3F4B3F5240159.exe
        • Size 59KB
        • SHA256 b0af6c13f33ae0504fd3cc44faea5d1979d6a20a5999a0067a4a9e7679a3fbd9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mBE456134m2B86r40a8x9C6Cz496C7D67902E9.exe

        • Path C:\Windows\mBE456134m2B86r40a8x9C6Cz496C7D67902E9.exe
        • Size 59KB
        • SHA256 e59c6b1d4892eb472bcde47844b741bd0508d37250f7d9ea4e7d34c7261d7b2a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC5EC3F23mEF03r46bax960Az9332BAB0730C9.exe

        • Path C:\Windows\mC5EC3F23mEF03r46bax960Az9332BAB0730C9.exe
        • Size 59KB
        • SHA256 af3493516193b139995cafe5d478ce57b717098ed25d9b3768a9ca5740e73796
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE256B159m6D41r4cc9xA5EBz01D4809FC8A59.exe

        • Path C:\Windows\mE256B159m6D41r4cc9xA5EBz01D4809FC8A59.exe
        • Size 59KB
        • SHA256 ed878a71219c3fe94fa04ae4bf0b89e8a0225032916b5a2b40f2cca2534ea7e8
        • MD5 SHA1 SHA512 SSDEEP TLSH