Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/11/2026, 17:49

General

  • Target
    2026-11-03_6c1f4cad97c9e917b2755beb5df2da67_elex_wannacry.exe
  • Size 488KB
  • Sample261104-wd9efaeb27
  • SHA256 af51eb4b50511647f2566513936f5407e7247aeeeae4312351e5ec5f935760fb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Grants admin privileges 1 TTPs

    Uses net.exe to modify the user's privileges.

  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

  • Executes dropped EXE 4 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Network Service Discovery 1 TTPs 1 IoCs

    Attempt to gather information on host's network.

  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Discovers running processes 1 TTPs 1 IoCs

    Running process information can be used to identify security tools or plan follow-on actions.

  • Suspicious use of SetThreadContext 3 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Permission Groups Discovery: Local Groups 1 TTPs

    Attempt to find local system groups and permission settings.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 48 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • System Network Connections Discovery 1 TTPs 1 IoCs

    Attempt to get a listing of network connections.

  • Discovers systems in the same network 1 TTPs 1 IoCs
  • Gathers network information 2 TTPs 3 IoCs

    Uses commandline utility to view network configuration.

  • Gathers system information 1 TTPs 1 IoCs

    Runs systeminfo.exe.

  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 24 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 50 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-11-03_6c1f4cad97c9e917b2755beb5df2da67_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-03_6c1f4cad97c9e917b2755beb5df2da67_elex_wannacry.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4296
    • C:\Users\Admin\AppData\Local\Temp\2026-11-03_6c1f4cad97c9e917b2755beb5df2da67_elex_wannacry.exe
      C:\Users\Admin\AppData\Local\Temp\2026-11-03_6c1f4cad97c9e917b2755beb5df2da67_elex_wannacry.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3956
      • C:\ProgramData\Application Data\wmimgmt.exe
        "C:\ProgramData\Application Data\wmimgmt.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2364
        • C:\ProgramData\Application Data\wmimgmt.exe
          "C:\ProgramData\Application Data\wmimgmt.exe"
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Enumerates connected drives
          • Reads the TCP/IP host and domain name from the registry
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1148
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /v:on /c "C:\Users\Admin\AppData\Local\MICROS~1\Windows\INETCA~1\ghi.bat"
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:3880
            • C:\Windows\SysWOW64\findstr.exe
              findstr /s "YM.CGP_" "C:\Users\Admin"\..\*.txt
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4520
            • C:\Windows\SysWOW64\chcp.com
              chcp
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2960
            • C:\Windows\SysWOW64\net.exe
              net user
              6⤵
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:2432
              • C:\Windows\SysWOW64\net1.exe
                C:\Windows\system32\net1 user
                7⤵
                • System Location Discovery: System Language Discovery
                PID:216
            • C:\Windows\SysWOW64\net.exe
              net localgroup administrators
              6⤵
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:1860
              • C:\Windows\SysWOW64\net1.exe
                C:\Windows\system32\net1 localgroup administrators
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1892
            • C:\Windows\SysWOW64\tasklist.exe
              tasklist
              6⤵
              • Discovers running processes
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              PID:3328
            • C:\Windows\SysWOW64\systeminfo.exe
              systeminfo
              6⤵
              • System Location Discovery: System Language Discovery
              • Gathers system information
              PID:3064
            • C:\Windows\SysWOW64\reg.exe
              reg query "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4464
            • C:\Windows\SysWOW64\find.exe
              find "REG_"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3404
            • C:\Windows\SysWOW64\reg.exe
              reg query HKEY_CURRENT_USER\Software\Microsoft\Office
              6⤵
              • System Location Discovery: System Language Discovery
              PID:1188
            • C:\Windows\SysWOW64\reg.exe
              reg query HKEY_CURRENT_USER\Software\Microsoft\Office\8.0\Common\UserInfo
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3156
            • C:\Windows\SysWOW64\reg.exe
              reg query HKEY_CURRENT_USER\Software\Microsoft\Office\9.0\Common\UserInfo
              6⤵
              • System Location Discovery: System Language Discovery
              PID:5008
            • C:\Windows\SysWOW64\reg.exe
              reg query HKEY_CURRENT_USER\Software\Microsoft\Office\10.0\Common\UserInfo
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3984
            • C:\Windows\SysWOW64\reg.exe
              reg query HKEY_CURRENT_USER\Software\Microsoft\Office\11.0\Common\UserInfo
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2532
            • C:\Windows\SysWOW64\reg.exe
              reg query HKEY_CURRENT_USER\Software\Microsoft\Office\12.0\Common\UserInfo
              6⤵
              • System Location Discovery: System Language Discovery
              PID:1536
            • C:\Windows\SysWOW64\reg.exe
              reg query HKEY_CURRENT_USER\Software\Microsoft\Office\13.0\Common\UserInfo
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3972
            • C:\Windows\SysWOW64\ipconfig.exe
              ipconfig /all
              6⤵
              • System Location Discovery: System Language Discovery
              • Gathers network information
              PID:3988
            • C:\Windows\SysWOW64\NETSTAT.EXE
              netstat -ano
              6⤵
              • System Location Discovery: System Language Discovery
              • System Network Connections Discovery
              • Gathers network information
              • Suspicious use of AdjustPrivilegeToken
              PID:3996
            • C:\Windows\SysWOW64\ARP.EXE
              arp -a
              6⤵
              • Network Service Discovery
              • System Location Discovery: System Language Discovery
              PID:464
            • C:\Windows\SysWOW64\NETSTAT.EXE
              netstat -r
              6⤵
              • System Location Discovery: System Language Discovery
              • Gathers network information
              • Suspicious use of WriteProcessMemory
              PID:408
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c "C:\Windows\system32\route.exe" print
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:4976
                • C:\Windows\SysWOW64\ROUTE.EXE
                  C:\Windows\system32\route.exe print
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1224
            • C:\Windows\SysWOW64\net.exe
              net start
              6⤵
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:1020
              • C:\Windows\SysWOW64\net1.exe
                C:\Windows\system32\net1 start
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2192
            • C:\Windows\SysWOW64\net.exe
              net use
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4380
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo n"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:1736
            • C:\Windows\SysWOW64\net.exe
              net share
              6⤵
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:2436
              • C:\Windows\SysWOW64\net1.exe
                C:\Windows\system32\net1 share
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1424
            • C:\Windows\SysWOW64\net.exe
              net view /domain
              6⤵
              • System Location Discovery: System Language Discovery
              • Discovers systems in the same network
              PID:1468
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" type C:\Users\Admin\AppData\Local\MICROS~1\Windows\INETCA~1\\s.log "
              6⤵
              • System Location Discovery: System Language Discovery
              PID:1572
            • C:\Windows\SysWOW64\find.exe
              find /i /v "------"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3252
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" type C:\Users\Admin\AppData\Local\MICROS~1\Windows\INETCA~1\\t.log "
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2724
            • C:\Windows\SysWOW64\find.exe
              find /i /v "domain"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2444
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" type C:\Users\Admin\AppData\Local\MICROS~1\Windows\INETCA~1\\s.log "
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2208
            • C:\Windows\SysWOW64\find.exe
              find /i /v "¬A╛╣"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4020
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" type C:\Users\Admin\AppData\Local\MICROS~1\Windows\INETCA~1\\t.log "
              6⤵
              • System Location Discovery: System Language Discovery
              PID:712
            • C:\Windows\SysWOW64\find.exe
              find /i /v "░⌡ªµª¿"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4136
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" type C:\Users\Admin\AppData\Local\MICROS~1\Windows\INETCA~1\\s.log "
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4352
            • C:\Windows\SysWOW64\find.exe
              find /i /v "├ⁿ┴ε"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4592
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" type C:\Users\Admin\AppData\Local\MICROS~1\Windows\INETCA~1\\t.log "
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4376
            • C:\Windows\SysWOW64\find.exe
              find /i /v "completed successfully"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2428
  • C:\ProgramData\Application Data\wmimgmt.exe
    "C:\ProgramData\Application Data\wmimgmt.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5092
    • C:\ProgramData\Application Data\wmimgmt.exe
      "C:\ProgramData\Application Data\wmimgmt.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2728

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        wmimgmt.exe

        • Path C:\ProgramData\wmimgmt.exe
        • Size 488KB
        • SHA256 af51eb4b50511647f2566513936f5407e7247aeeeae4312351e5ec5f935760fb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        INFO.TXT

        • Path C:\Users\Admin\AppData\Local\MICROS~1\Windows\INETCA~1\INFO.TXT
        • Size 12KB
        • SHA256 bceaa92c097955907c979614c5e3659f5eb25b19b8e41304b71866e97b3f44e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        INFO.TXT

        • Path C:\Users\Admin\AppData\Local\MICROS~1\Windows\INETCA~1\INFO.TXT
        • Size 38.0MB
        • SHA256 6b9232eb666dc97843f5299af8f4a79bc286a19526f055cee45a4206bf924db4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        drivers.p

        • Path C:\Users\Admin\AppData\Local\MICROS~1\Windows\INETCA~1\drivers.p
        • Size 15B
        • SHA256 6b8ceb900443f4924efd3187693038965ad7edb488879305489aa72d78f69626
        • MD5 SHA1 SHA512

        ghi.bat

        • Path C:\Users\Admin\AppData\Local\MICROS~1\Windows\INETCA~1\ghi.bat
        • Size 3KB
        • SHA256 1ebd7eae014cf21830a64f251bf768e2935fa3de5223dcb86f3e69dc88c384c8
        • MD5 SHA1 SHA512 TLSH

        INFO.TXT

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\INFO.TXT
        • Size 43B
        • SHA256 1f4fb3b05dec6c52d82b42907ee60511ff548544c263551ee1fb778a7283fda1
        • MD5 SHA1 SHA512

        INFO.TXT

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\INFO.TXT
        • Size 21KB
        • SHA256 011f526bb15bf3b1963ed00d1eed053370418b73fa1eec9c52bb050c0d952261
        • MD5 SHA1 SHA512 SSDEEP TLSH

        line.dat

        • Path C:\Users\Public\Documents\Media\line.dat
        • Size 59B
        • SHA256 a31dae29fef8c035c25ad6b869055484e60642297c50ccfcdbb8562dfe3f2938
        • MD5 SHA1 SHA512 TLSH

        memory/1148-41-0x0000000000400000-0x0000000000424000-memory.dmp

        memory/1148-58-0x0000000000400000-0x0000000000424000-memory.dmp

        memory/1148-32-0x0000000000400000-0x0000000000424000-memory.dmp

        memory/1148-44-0x0000000000400000-0x0000000000424000-memory.dmp

        memory/1148-68-0x0000000000400000-0x0000000000424000-memory.dmp

        memory/1148-65-0x0000000000400000-0x0000000000424000-memory.dmp

        memory/1148-50-0x0000000000400000-0x0000000000424000-memory.dmp

        memory/1148-51-0x0000000000400000-0x0000000000424000-memory.dmp

        memory/1148-62-0x0000000000400000-0x0000000000424000-memory.dmp

        memory/2364-11-0x0000000000400000-0x000000000047A000-memory.dmp

        memory/2364-9-0x0000000000400000-0x000000000047A000-memory.dmp

        memory/3956-8-0x0000000000400000-0x0000000000424000-memory.dmp

        memory/4296-0-0x0000000000400000-0x000000000047A000-memory.dmp

        memory/4296-1-0x0000000000400000-0x000000000047A000-memory.dmp

        memory/5092-48-0x0000000000400000-0x000000000047A000-memory.dmp

        memory/5092-46-0x0000000000400000-0x000000000047A000-memory.dmp