Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/08/2026, 11:51

General

  • Target
    2026-08-13_e928c36dd28a4cec990a52f77d18530e_elex_remcos_wannacry.exe
  • Size 76KB
  • Sample260813-n1ketsae67
  • SHA256 da6e80d500e11bb84faa98a9a6fcd72216980f6d074999c13f00a9aa4b0a67c2
  • 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\2026-08-13_e928c36dd28a4cec990a52f77d18530e_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-13_e928c36dd28a4cec990a52f77d18530e_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:3600
    • C:\Windows\m3E1FC696m38AFr4af6xB8F2zE517AE89F5B39.exe
      C:\Windows\m3E1FC696m38AFr4af6xB8F2zE517AE89F5B39.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:4056
      • C:\Windows\mFBA8AD4FmBE62r45aexB468zF0BA8E383CFA9.exe
        C:\Windows\mFBA8AD4FmBE62r45aexB468zF0BA8E383CFA9.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:4272
        • C:\Windows\mD6D23F47mB5D8r41c8x9CBFz4678F13CDDA19.exe
          C:\Windows\mD6D23F47mB5D8r41c8x9CBFz4678F13CDDA19.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:2988
          • C:\Windows\mCC1D6919m0995r4d6dx9831zF0E6D435A3509.exe
            C:\Windows\mCC1D6919m0995r4d6dx9831zF0E6D435A3509.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:4304
            • C:\Windows\mE2446CDDmF423r49caxBDEAz07838F5649CE9.exe
              C:\Windows\mE2446CDDmF423r49caxBDEAz07838F5649CE9.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:3140
              • C:\Windows\m08ADB257mA785r4f0bx9EE9z658D3A22555D9.exe
                C:\Windows\m08ADB257mA785r4f0bx9EE9z658D3A22555D9.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:5172
                • C:\Windows\m0DF13D2Fm574Dr41a2x842Ez3F3A3F6082C39.exe
                  C:\Windows\m0DF13D2Fm574Dr41a2x842Ez3F3A3F6082C39.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:2312
                  • C:\Windows\m1AC79C37m388Er4c58x9D83z1F0994354D609.exe
                    C:\Windows\m1AC79C37m388Er4c58x9D83z1F0994354D609.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:5736
                    • C:\Windows\m89ACE335m67F6r4e73xB0D0zB09E0183796F9.exe
                      C:\Windows\m89ACE335m67F6r4e73xB0D0zB09E0183796F9.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:2632
                      • C:\Windows\mA438BEC2mA78Dr4b47x8F89z89699617F90F9.exe
                        C:\Windows\mA438BEC2mA78Dr4b47x8F89z89699617F90F9.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:4896
                        • C:\Windows\mA34EB2D6m690Cr4769x98A7z4EC5B9A397B59.exe
                          C:\Windows\mA34EB2D6m690Cr4769x98A7z4EC5B9A397B59.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4616
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MA438B~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2644
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M89ACE~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:1136
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M1AC79~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3244
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M0DF13~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1712
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M08ADB~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2772
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\ME2446~1.EXE > nul
                7⤵
                • 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\MCC1D6~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2752
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\MD6D23~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:5416
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MFBA8A~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1640
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M3E1FC~1.EXE > nul
        3⤵
        • 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:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:3396

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m08ADB257mA785r4f0bx9EE9z658D3A22555D9.exe

        • Path C:\Windows\m08ADB257mA785r4f0bx9EE9z658D3A22555D9.exe
        • Size 76KB
        • SHA256 51a097b757ec657c4318b7cfe3cf2aa050562d06b7fac9598bad9fecced831d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m0DF13D2Fm574Dr41a2x842Ez3F3A3F6082C39.exe

        • Path C:\Windows\m0DF13D2Fm574Dr41a2x842Ez3F3A3F6082C39.exe
        • Size 76KB
        • SHA256 f70ff36cc4851c5b0b864e850d985c318cef8ae1b4a52ca84e385b388919510f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m1AC79C37m388Er4c58x9D83z1F0994354D609.exe

        • Path C:\Windows\m1AC79C37m388Er4c58x9D83z1F0994354D609.exe
        • Size 76KB
        • SHA256 9da373c38324431b2d8519376013c6cf29a414680223f4144844728e30b713ab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m3E1FC696m38AFr4af6xB8F2zE517AE89F5B39.exe

        • Path C:\Windows\m3E1FC696m38AFr4af6xB8F2zE517AE89F5B39.exe
        • Size 76KB
        • SHA256 1a3fe4bb8e39da0e1374d8acfb3b5cc98abee17fbd6164f82b9d44085b5e16b9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m89ACE335m67F6r4e73xB0D0zB09E0183796F9.exe

        • Path C:\Windows\m89ACE335m67F6r4e73xB0D0zB09E0183796F9.exe
        • Size 76KB
        • SHA256 31f56fbb33e45682ddeb95a7891c920265f6eaa4f092116eff9596aefb1b6bea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA34EB2D6m690Cr4769x98A7z4EC5B9A397B59.exe

        • Path C:\Windows\mA34EB2D6m690Cr4769x98A7z4EC5B9A397B59.exe
        • Size 76KB
        • SHA256 a170c63bac9ae8ad73cc0387cb72bd2da0b90acffb8a9c726314d0d53f1c8e59
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA438BEC2mA78Dr4b47x8F89z89699617F90F9.exe

        • Path C:\Windows\mA438BEC2mA78Dr4b47x8F89z89699617F90F9.exe
        • Size 76KB
        • SHA256 0a76d838004572c118d253e8b54fdc92ad7ccd6c4330e72ee242342415d75379
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mCC1D6919m0995r4d6dx9831zF0E6D435A3509.exe

        • Path C:\Windows\mCC1D6919m0995r4d6dx9831zF0E6D435A3509.exe
        • Size 76KB
        • SHA256 b3fb7163650fc71708c034bce3a1eaa330749309ed96bd49597b78fbf5e15d6c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD6D23F47mB5D8r41c8x9CBFz4678F13CDDA19.exe

        • Path C:\Windows\mD6D23F47mB5D8r41c8x9CBFz4678F13CDDA19.exe
        • Size 76KB
        • SHA256 0c23ba3766dd24e071cd617579db5f4251e56d4d90a3c220d4bd749bd213cddc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE2446CDDmF423r49caxBDEAz07838F5649CE9.exe

        • Path C:\Windows\mE2446CDDmF423r49caxBDEAz07838F5649CE9.exe
        • Size 76KB
        • SHA256 9f2a2db16aa9e46601598519ff4b7308a7f2810ada4f5113201dd153e95554f2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFBA8AD4FmBE62r45aexB468zF0BA8E383CFA9.exe

        • Path C:\Windows\mFBA8AD4FmBE62r45aexB468zF0BA8E383CFA9.exe
        • Size 76KB
        • SHA256 28d740611485c0fb86b269b77710dfb926fea40ebc45420bcae1cd1ead99ac9b
        • MD5 SHA1 SHA512 SSDEEP TLSH