Analysis

  • max time kernel
    149s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/07/2026, 19:51

General

  • Target
    2026-07-22_263a0e6ab316a84179afe9e4dbf9342f_elex_wannacry.exe
  • Size 59KB
  • Sample260722-yk8gtstdpc
  • SHA256 0bc91de982460676bb525ff0a370b08e88e377bc7713f34afb63a07c80db3bbe
  • 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\2026-07-22_263a0e6ab316a84179afe9e4dbf9342f_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-22_263a0e6ab316a84179afe9e4dbf9342f_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:872
    • C:\Windows\m91CC746AmCF00r4542x8172z0728A8699CBA9.exe
      C:\Windows\m91CC746AmCF00r4542x8172z0728A8699CBA9.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:2972
      • C:\Windows\mB8184135mF69Fr4b1ax8A3Az06289B6BD3B99.exe
        C:\Windows\mB8184135mF69Fr4b1ax8A3Az06289B6BD3B99.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:1432
        • C:\Windows\m4B393210m41F1r4591xBC22z7642B24EFA459.exe
          C:\Windows\m4B393210m41F1r4591xBC22z7642B24EFA459.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:116
          • C:\Windows\m3A42A96Fm0E95r4376x9E1CzDE96FD8A1A839.exe
            C:\Windows\m3A42A96Fm0E95r4376x9E1CzDE96FD8A1A839.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:1116
            • C:\Windows\m63491F1Fm216Ar44b1x9F85zD65D6DDC75CA9.exe
              C:\Windows\m63491F1Fm216Ar44b1x9F85zD65D6DDC75CA9.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:452
              • C:\Windows\mC7776B65mC543r4d27x97A0zB159FEDF6BBD9.exe
                C:\Windows\mC7776B65mC543r4d27x97A0zB159FEDF6BBD9.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:4880
                • C:\Windows\mEB9EFC6Bm645Fr4c1cxA98Cz20D0BF8726E49.exe
                  C:\Windows\mEB9EFC6Bm645Fr4c1cxA98Cz20D0BF8726E49.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:2400
                  • C:\Windows\mE496D165mEDACr46dex8533zC0C03E1AF20C9.exe
                    C:\Windows\mE496D165mEDACr46dex8533zC0C03E1AF20C9.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:5092
                    • C:\Windows\m7E903035m58ACr436dx827Ez01DAEA86F2D69.exe
                      C:\Windows\m7E903035m58ACr436dx827Ez01DAEA86F2D69.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:5000
                      • C:\Windows\m8F73F6DEmE26Fr486ax8E63z1BE4AF0E9CFC9.exe
                        C:\Windows\m8F73F6DEmE26Fr486ax8E63z1BE4AF0E9CFC9.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:3496
                        • C:\Windows\mEBF02CCDm271Br4c28x9227z34FD40172D369.exe
                          C:\Windows\mEBF02CCDm271Br4c28x9227z34FD40172D369.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2700
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M8F73F~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3480
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M7E903~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4764
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\ME496D~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2372
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\MEB9EF~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4332
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\MC7776~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:868
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M63491~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2324
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M3A42A~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1616
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M4B393~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:640
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MB8184~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1848
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M91CC7~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:632
    • 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:2312

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m3A42A96Fm0E95r4376x9E1CzDE96FD8A1A839.exe

        • Path C:\Windows\m3A42A96Fm0E95r4376x9E1CzDE96FD8A1A839.exe
        • Size 59KB
        • SHA256 593357fab67da58487ed5287474e9339f7966da1b48981eeb544c2d2177b7e72
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m4B393210m41F1r4591xBC22z7642B24EFA459.exe

        • Path C:\Windows\m4B393210m41F1r4591xBC22z7642B24EFA459.exe
        • Size 59KB
        • SHA256 8a279f628734f20512146e857ac5ea39ec89787bf32057bd51811024c306ab01
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m63491F1Fm216Ar44b1x9F85zD65D6DDC75CA9.exe

        • Path C:\Windows\m63491F1Fm216Ar44b1x9F85zD65D6DDC75CA9.exe
        • Size 59KB
        • SHA256 3e685de12a4a035c846a8b99ee78bfc3685747b39d93df25844eaf718552f2ac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7E903035m58ACr436dx827Ez01DAEA86F2D69.exe

        • Path C:\Windows\m7E903035m58ACr436dx827Ez01DAEA86F2D69.exe
        • Size 59KB
        • SHA256 6b83814a44789a9014c265ac77ee792597d307e017d5a6c74e1899562c676c34
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m8F73F6DEmE26Fr486ax8E63z1BE4AF0E9CFC9.exe

        • Path C:\Windows\m8F73F6DEmE26Fr486ax8E63z1BE4AF0E9CFC9.exe
        • Size 59KB
        • SHA256 8ef26e27af0d8f580e9e4aff91df8bbd4aeab0b9845bc67e5e2f234cdac8df2e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m91CC746AmCF00r4542x8172z0728A8699CBA9.exe

        • Path C:\Windows\m91CC746AmCF00r4542x8172z0728A8699CBA9.exe
        • Size 59KB
        • SHA256 972ffc1f924d761ee4a8f30c6887b73b8dfe19f6f30cac98cdc070232627e661
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB8184135mF69Fr4b1ax8A3Az06289B6BD3B99.exe

        • Path C:\Windows\mB8184135mF69Fr4b1ax8A3Az06289B6BD3B99.exe
        • Size 59KB
        • SHA256 385181f189ad76f2a93e53cf649e887437c25ca9eb3b42b0fe1bb4015b04f3bb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC7776B65mC543r4d27x97A0zB159FEDF6BBD9.exe

        • Path C:\Windows\mC7776B65mC543r4d27x97A0zB159FEDF6BBD9.exe
        • Size 59KB
        • SHA256 1a86f126d5735143010f8cdb65c3f6812a53bc063f71b1d5380bc37b22de7a68
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE496D165mEDACr46dex8533zC0C03E1AF20C9.exe

        • Path C:\Windows\mE496D165mEDACr46dex8533zC0C03E1AF20C9.exe
        • Size 59KB
        • SHA256 c034e8ca542132e151dd317c8ef18fdf2d5ff272f10e397261e7980cd98aa080
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mEB9EFC6Bm645Fr4c1cxA98Cz20D0BF8726E49.exe

        • Path C:\Windows\mEB9EFC6Bm645Fr4c1cxA98Cz20D0BF8726E49.exe
        • Size 59KB
        • SHA256 8c5f9905a146c995d7bdc9cff590142dec2e999d0a9ab0cc4337a3b665fbd4a9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mEBF02CCDm271Br4c28x9227z34FD40172D369.exe

        • Path C:\Windows\mEBF02CCDm271Br4c28x9227z34FD40172D369.exe
        • Size 59KB
        • SHA256 4a0ac2a7f061050ce3bbb01370f2596fe6631a70afb80246c3bc0b4a0e24e1ff
        • MD5 SHA1 SHA512 SSDEEP TLSH