Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 10:16

General

  • Target
    2026-07-23_1500f1a801c8668d10852aafe42e664e_elex_wannacry.exe
  • Size 59KB
  • Sample260723-marksabf87
  • SHA256 350143425f103601befcb904a066c2cac4a3b97f19d3f598ae4a30fdd90106ed
  • 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\2026-07-23_1500f1a801c8668d10852aafe42e664e_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-23_1500f1a801c8668d10852aafe42e664e_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3304
    • C:\Windows\m6B036D62mB1F5r49c2xA226zD63769CA5AF69.exe
      C:\Windows\m6B036D62mB1F5r49c2xA226zD63769CA5AF69.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:3564
      • C:\Windows\mF93D3A4EmB718r4cd2xB537z59A345FB85209.exe
        C:\Windows\mF93D3A4EmB718r4cd2xB537z59A345FB85209.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:4144
        • C:\Windows\m4AD8E8D9mC49Er4aa9xAC92z1A4DD5324E039.exe
          C:\Windows\m4AD8E8D9mC49Er4aa9xAC92z1A4DD5324E039.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:3152
          • C:\Windows\mC30DF6C3m3984r42a1xA783z29D7211109A29.exe
            C:\Windows\mC30DF6C3m3984r42a1xA783z29D7211109A29.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:924
            • C:\Windows\m72E02215mFE5Dr486fx8A2DzAB34379567809.exe
              C:\Windows\m72E02215mFE5Dr486fx8A2DzAB34379567809.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:1776
              • C:\Windows\m6296493Em0B9Fr40c3xAA31zA2BF769539149.exe
                C:\Windows\m6296493Em0B9Fr40c3xAA31zA2BF769539149.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:5648
                • C:\Windows\m61A2E19Am2F7Fr4a4dx8B89z63ED988FDE209.exe
                  C:\Windows\m61A2E19Am2F7Fr4a4dx8B89z63ED988FDE209.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:1420
                  • C:\Windows\mD242FC40m3812r4705x9FE3z59A43286918F9.exe
                    C:\Windows\mD242FC40m3812r4705x9FE3z59A43286918F9.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:2692
                    • C:\Windows\m8F72CD19m2BFEr41e3x8C88z000EAA4D3E8E9.exe
                      C:\Windows\m8F72CD19m2BFEr41e3x8C88z000EAA4D3E8E9.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:4240
                      • C:\Windows\m3610B572mD805r4b9ex9921zDA3A9A56D1159.exe
                        C:\Windows\m3610B572mD805r4b9ex9921zDA3A9A56D1159.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:5772
                        • C:\Windows\mAD420FD0mEDCEr44d8xB46Cz33B2374F93049.exe
                          C:\Windows\mAD420FD0mEDCEr44d8xB46Cz33B2374F93049.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3092
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M3610B~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:4528
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M8F72C~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3088
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MD242F~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1732
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M61A2E~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2496
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M62964~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1924
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M72E02~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4628
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MC30DF~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1048
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M4AD8E~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:404
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MF93D3~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1600
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M6B036~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3184
    • 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:720

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m3610B572mD805r4b9ex9921zDA3A9A56D1159.exe

        • Path C:\Windows\m3610B572mD805r4b9ex9921zDA3A9A56D1159.exe
        • Size 59KB
        • SHA256 2f53742780bac296a519271b28e96e0a93f41a84aa09dae2f0e30e71c48283fe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m4AD8E8D9mC49Er4aa9xAC92z1A4DD5324E039.exe

        • Path C:\Windows\m4AD8E8D9mC49Er4aa9xAC92z1A4DD5324E039.exe
        • Size 59KB
        • SHA256 2baa683159b5c0de6ccc0c0a3855e3c7242e152d4497e9e17c2f1b6f7771a2a0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m61A2E19Am2F7Fr4a4dx8B89z63ED988FDE209.exe

        • Path C:\Windows\m61A2E19Am2F7Fr4a4dx8B89z63ED988FDE209.exe
        • Size 59KB
        • SHA256 84f77c6864e844ac145b1dc4ce19645149d2c3cc7692385e3654c5e6571efc99
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m6296493Em0B9Fr40c3xAA31zA2BF769539149.exe

        • Path C:\Windows\m6296493Em0B9Fr40c3xAA31zA2BF769539149.exe
        • Size 59KB
        • SHA256 f6087def507b3cfb8d1b4ab0bd289f9742d6f5c7858f1173c99966961402d1d5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m6B036D62mB1F5r49c2xA226zD63769CA5AF69.exe

        • Path C:\Windows\m6B036D62mB1F5r49c2xA226zD63769CA5AF69.exe
        • Size 59KB
        • SHA256 8be13178698fa076fbf7b7b83de8c9de3b0de791a51d36ca59ce26af7bca0275
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m72E02215mFE5Dr486fx8A2DzAB34379567809.exe

        • Path C:\Windows\m72E02215mFE5Dr486fx8A2DzAB34379567809.exe
        • Size 59KB
        • SHA256 b5a670fb9ed4492a405206137eb5dece93bcd83d9d8142190630c341b785f7b7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m8F72CD19m2BFEr41e3x8C88z000EAA4D3E8E9.exe

        • Path C:\Windows\m8F72CD19m2BFEr41e3x8C88z000EAA4D3E8E9.exe
        • Size 59KB
        • SHA256 4529d4dfd20e2bb759f4b699d29363f94b6b701ea2c37e587b2180cee0059c92
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mAD420FD0mEDCEr44d8xB46Cz33B2374F93049.exe

        • Path C:\Windows\mAD420FD0mEDCEr44d8xB46Cz33B2374F93049.exe
        • Size 59KB
        • SHA256 5a0ba5030ede53379f8f9b710f1b02275ee203f90e271a073a9993fd4b64ebb9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC30DF6C3m3984r42a1xA783z29D7211109A29.exe

        • Path C:\Windows\mC30DF6C3m3984r42a1xA783z29D7211109A29.exe
        • Size 59KB
        • SHA256 05d8e44b5eee818703ab3827f0d208119c06d8d24a9ad6693b1cfbf9527237ee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD242FC40m3812r4705x9FE3z59A43286918F9.exe

        • Path C:\Windows\mD242FC40m3812r4705x9FE3z59A43286918F9.exe
        • Size 59KB
        • SHA256 6d959460e22e006a8a282b3a74e7092c136b2cba289eed3e3ed8f25e15b09ea8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF93D3A4EmB718r4cd2xB537z59A345FB85209.exe

        • Path C:\Windows\mF93D3A4EmB718r4cd2xB537z59A345FB85209.exe
        • Size 59KB
        • SHA256 2314c4849e011a58d0e59b453dc1d609902f304f6ae944944dc365ed497ebadd
        • MD5 SHA1 SHA512 SSDEEP TLSH