Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/07/2026, 17:20

General

  • Target
    2026-07-30_9049c054e634cfa48b0e9d62d058b719_elex_wannacry.exe
  • Size 59KB
  • Sample260730-vwl67ach44
  • SHA256 7c2c5b5a0b5c5406e17da397b84c18494b7873aed228ea3cd0bbaf06e8134b20
  • 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\2026-07-30_9049c054e634cfa48b0e9d62d058b719_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-30_9049c054e634cfa48b0e9d62d058b719_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3112
    • C:\Windows\m2C2C8134mB32Fr4293x81DAzD1D09FC3F3C09.exe
      C:\Windows\m2C2C8134mB32Fr4293x81DAzD1D09FC3F3C09.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:3044
      • C:\Windows\mDEDC954Am9E2Br40edxB578z6FCEB828613D9.exe
        C:\Windows\mDEDC954Am9E2Br40edxB578z6FCEB828613D9.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:1808
        • C:\Windows\mA9023B38m544Dr4ce5xB50EzB6881C2D3DF99.exe
          C:\Windows\mA9023B38m544Dr4ce5xB50EzB6881C2D3DF99.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:1756
          • C:\Windows\mD271B2C8m400Cr4b63xBB72z1C2D0008F4F39.exe
            C:\Windows\mD271B2C8m400Cr4b63xBB72z1C2D0008F4F39.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:4612
            • C:\Windows\mBFCEE3FBmBEECr4a5ex9381z5BAA8D63A3DD9.exe
              C:\Windows\mBFCEE3FBmBEECr4a5ex9381z5BAA8D63A3DD9.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:3084
              • C:\Windows\mAFCFF006m12B5r4b16xA663z75059176864C9.exe
                C:\Windows\mAFCFF006m12B5r4b16xA663z75059176864C9.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:544
                • C:\Windows\m71CCF414mEB89r45ccx9AEBz8339E6B38EEA9.exe
                  C:\Windows\m71CCF414mEB89r45ccx9AEBz8339E6B38EEA9.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:3592
                  • C:\Windows\mBBB900F8m7C13r49b3xBEB7z9645356AE1519.exe
                    C:\Windows\mBBB900F8m7C13r49b3xBEB7z9645356AE1519.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:4504
                    • C:\Windows\mA76F6A97mF2EBr4353x87FBzDF7FF8605C379.exe
                      C:\Windows\mA76F6A97mF2EBr4353x87FBzDF7FF8605C379.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:2736
                      • C:\Windows\mA98B3758mB5ACr433dxA430z02D4EC0006569.exe
                        C:\Windows\mA98B3758mB5ACr433dxA430z02D4EC0006569.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:4060
                        • C:\Windows\m242DCBEEm3215r41f6xB6F7zAEB54DE72B939.exe
                          C:\Windows\m242DCBEEm3215r41f6xB6F7zAEB54DE72B939.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4476
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MA98B3~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1280
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\MA76F6~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2260
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MBBB90~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3748
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M71CCF~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4884
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\MAFCFF~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1368
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\MBFCEE~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3992
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MD271B~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1488
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\MA9023~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:936
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MDEDC9~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2380
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M2C2C8~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3492
    • 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:1984

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m242DCBEEm3215r41f6xB6F7zAEB54DE72B939.exe

        • Path C:\Windows\m242DCBEEm3215r41f6xB6F7zAEB54DE72B939.exe
        • Size 59KB
        • SHA256 e3ca137793c324b7c244b824b0a9b3ca9463cc441c7c4e5f0998aaa8a51c023e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m2C2C8134mB32Fr4293x81DAzD1D09FC3F3C09.exe

        • Path C:\Windows\m2C2C8134mB32Fr4293x81DAzD1D09FC3F3C09.exe
        • Size 59KB
        • SHA256 8cb6bede10046111dc3acd9818781b9a309fe3478da250c696772120a9e649c3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m71CCF414mEB89r45ccx9AEBz8339E6B38EEA9.exe

        • Path C:\Windows\m71CCF414mEB89r45ccx9AEBz8339E6B38EEA9.exe
        • Size 59KB
        • SHA256 4274060f5e4ad2dbc39509b45dc4be6db49c5f89188818daf46075a4562a0cbc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA76F6A97mF2EBr4353x87FBzDF7FF8605C379.exe

        • Path C:\Windows\mA76F6A97mF2EBr4353x87FBzDF7FF8605C379.exe
        • Size 59KB
        • SHA256 e568b8078accc21e072d3f287db7574ab5822db1c0b5b8e6a32d08acbfdb6f09
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA9023B38m544Dr4ce5xB50EzB6881C2D3DF99.exe

        • Path C:\Windows\mA9023B38m544Dr4ce5xB50EzB6881C2D3DF99.exe
        • Size 59KB
        • SHA256 d0f5f5f024edc4723ab0576152872b91f3bcc16ff158ed6a3e56984ce15a9d9c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA98B3758mB5ACr433dxA430z02D4EC0006569.exe

        • Path C:\Windows\mA98B3758mB5ACr433dxA430z02D4EC0006569.exe
        • Size 59KB
        • SHA256 b28c553ba14897da7c75f08b2ef05fda7b7679ed6ac1e1bbe81d2f489b42f8f8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mAFCFF006m12B5r4b16xA663z75059176864C9.exe

        • Path C:\Windows\mAFCFF006m12B5r4b16xA663z75059176864C9.exe
        • Size 59KB
        • SHA256 4965d37e88c9b72495683b98f0ade1b45ca2a0c840f236ef5df0faa1e2d8eaab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mBBB900F8m7C13r49b3xBEB7z9645356AE1519.exe

        • Path C:\Windows\mBBB900F8m7C13r49b3xBEB7z9645356AE1519.exe
        • Size 59KB
        • SHA256 f0859798b12f9cdf18cf3a814a521620c6b618c487511f06b02143992a113e98
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mBFCEE3FBmBEECr4a5ex9381z5BAA8D63A3DD9.exe

        • Path C:\Windows\mBFCEE3FBmBEECr4a5ex9381z5BAA8D63A3DD9.exe
        • Size 59KB
        • SHA256 9b8b5208c25e62a2a6d42150b88bb2fa586f8b3e660c69160107f1d7e45cc68b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD271B2C8m400Cr4b63xBB72z1C2D0008F4F39.exe

        • Path C:\Windows\mD271B2C8m400Cr4b63xBB72z1C2D0008F4F39.exe
        • Size 59KB
        • SHA256 204221dc44698bbc1873385791a4b69b8f4aceef5329b03ea4e16272cbfa70b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mDEDC954Am9E2Br40edxB578z6FCEB828613D9.exe

        • Path C:\Windows\mDEDC954Am9E2Br40edxB578z6FCEB828613D9.exe
        • Size 59KB
        • SHA256 fc3d31c431aadb81613535d2623e40cffad20763f99a0b40d379421f70cbef2c
        • MD5 SHA1 SHA512 SSDEEP TLSH