Analysis
- max time kernel
150s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 19:55
General
- Target 2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe
- Size 1.6MB
- Sample260809-ynad7scq7z
- SHA256 fb730474183ea67b3aacb74812a8ab6e802fd20d3e5998ae0f87209ca6e9310e
Score
10/10
Malware Config
Signatures
- Family: Nabucur
Nabucur is a ransomware first seen in 2015.
- Modifies visibility of file extensions in Explorer 2 TTPs 16 IoCs
- UAC bypass 3 TTPs 16 IoCs
- Renames multiple (105) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
- Executes dropped EXE 6 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 8 IoCs
- Drops file in System32 directory 2 IoCs
- Executes a VBScript file via the Windows Script Host. 1 TTPs 16 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 32 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 64 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Modifies registry key 1 TTPs 48 IoCs
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of FindShellTrayWindow 21 IoCs
- Suspicious use of WriteProcessMemory 64 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\TUMIIokk\JeQUoIIg.exe"C:\Users\Admin\TUMIIokk\JeQUoIIg.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
-
C:\ProgramData\zSUMIAUw\nAEkgooQ.exe"C:\ProgramData\zSUMIAUw\nAEkgooQ.exe"3⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
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C:\ProgramData\zSUMIAUw\nAEkgooQ.exe"C:\ProgramData\zSUMIAUw\nAEkgooQ.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock5⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"6⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock7⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock9⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock11⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock13⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"14⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock15⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"16⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock17⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"18⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock19⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"20⤵
- Executes a command shell one-liner
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock21⤵
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"22⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock23⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"24⤵
- Executes a command shell one-liner
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock25⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"26⤵
- Executes a command shell one-liner
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C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV127⤵
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock27⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"28⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock29⤵
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"30⤵
- Executes a command shell one-liner
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C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV131⤵
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock31⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock"32⤵
- Executes a command shell one-liner
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 132⤵
- Modifies visibility of file extensions in Explorer
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 232⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV133⤵
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C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f32⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\zkYEcYYg.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""32⤵
- Executes a command shell one-liner
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C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV133⤵
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C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs33⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 130⤵
- Modifies visibility of file extensions in Explorer
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 230⤵
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f30⤵
- UAC bypass
- Modifies registry key
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\jQwEEUsc.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""30⤵
- Executes a command shell one-liner
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C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs31⤵
- Executes a VBScript file via the Windows Script Host.
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 128⤵
- Modifies visibility of file extensions in Explorer
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 228⤵
- Modifies registry key
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C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV129⤵
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C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f28⤵
- UAC bypass
- Modifies registry key
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\vcIowEYg.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""28⤵
- Executes a command shell one-liner
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C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs29⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 126⤵
- Modifies visibility of file extensions in Explorer
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 226⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f26⤵
- UAC bypass
- Modifies registry key
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\rSUwowgU.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""26⤵
- Executes a command shell one-liner
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C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs27⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 124⤵
- Modifies visibility of file extensions in Explorer
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 224⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f24⤵
- UAC bypass
- Modifies registry key
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\kKkUwUos.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""24⤵
- Executes a command shell one-liner
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C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs25⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 122⤵
- Modifies visibility of file extensions in Explorer
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 222⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f22⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\sMoMEgwY.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""22⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs23⤵
- Executes a VBScript file via the Windows Script Host.
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 120⤵
- Modifies visibility of file extensions in Explorer
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 220⤵
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f20⤵
- UAC bypass
- Modifies registry key
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\KgswMkkg.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""20⤵
- Executes a command shell one-liner
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C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs21⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 118⤵
- Modifies visibility of file extensions in Explorer
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 218⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f18⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\NqEwUwgc.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""18⤵
- Executes a command shell one-liner
-
C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs19⤵
- Executes a VBScript file via the Windows Script Host.
-
-
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C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 116⤵
- Modifies visibility of file extensions in Explorer
- System Location Discovery: System Language Discovery
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 216⤵
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f16⤵
- UAC bypass
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\HWAMckkY.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""16⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs17⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
-
-
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-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 114⤵
- Modifies visibility of file extensions in Explorer
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 214⤵
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f14⤵
- UAC bypass
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\goIskAEM.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""14⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs15⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
-
-
-
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 112⤵
- Modifies visibility of file extensions in Explorer
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 212⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f12⤵
- UAC bypass
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\KEggYgYs.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""12⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs13⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
-
-
-
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 110⤵
- Modifies visibility of file extensions in Explorer
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 210⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f10⤵
- UAC bypass
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\koowQAIQ.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs11⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
-
-
-
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 18⤵
- Modifies visibility of file extensions in Explorer
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 28⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f8⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\wsIMoIkI.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs9⤵
- Executes a VBScript file via the Windows Script Host.
-
-
-
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 16⤵
- Modifies visibility of file extensions in Explorer
- System Location Discovery: System Language Discovery
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 26⤵
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f6⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\RYcwccgg.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs7⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
-
-
-
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 14⤵
- Modifies visibility of file extensions in Explorer
- System Location Discovery: System Language Discovery
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 24⤵
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f4⤵
- UAC bypass
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\xkwYUUMs.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""4⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs5⤵
- Executes a VBScript file via the Windows Script Host.
-
-
-
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 12⤵
- Modifies visibility of file extensions in Explorer
- System Location Discovery: System Language Discovery
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 22⤵
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f2⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\OqcckYwY.bat" "C:\Users\Admin\AppData\Local\Temp\2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock.exe""2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs3⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
-
-
-
C:\ProgramData\NocAYggA\XYIsQMkg.exeC:\ProgramData\NocAYggA\XYIsQMkg.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
-
C:\ProgramData\zSUMIAUw\nAEkgooQ.exeC:\ProgramData\zSUMIAUw\nAEkgooQ.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
-
C:\Users\Admin\TUMIIokk\JeQUoIIg.exeC:\Users\Admin\TUMIIokk\JeQUoIIg.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of FindShellTrayWindow
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2Visual Basic
1Windows Command Shell
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Hide Artifacts
1Hidden Files and Directories
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
4Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
XYIsQMkg.exe
qQsI.txt
nAEkgooQ.exe
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
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nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
nAEkgooQ.inf
2026-08-09_42b99d566aa3a6e2d3e62d4cba0e51b3_elex_virlock
AQUQ.exe
Acoy.exe
EIsq.exe
EIwA.exe
EUMu.exe
Egci.exe
EkUu.exe
EsAI.exe
EwsS.exe
Ewsu.exe
GAwU.ico
GMUo.exe
GUwg.exe
GgUE.exe
IAYA.exe
IUEs.exe
IUsy.exe
IsEY.exe
KEEA.exe
KIIW.exe
KMUG.exe
KQca.exe
KUsO.exe
Kiss.ico
KssK.exe
MEMU.exe
MKwI.ico
MMkw.exe
MQkU.exe
MYcc.exe
MYws.exe
Moww.exe
OEUi.exe
Ogke.exe
OqcckYwY.bat
OsYQ.exe
QYIo.exe
QgYC.exe
SIMu.exe
SsAi.exe
SsIm.exe
UEUY.exe
UEYE.exe
UIYe.exe
UIkM.exe
UQIY.exe
UcYo.exe
UckI.exe
WYoG.exe
WcMw.exe
WkAy.exe
WsIS.exe
WwYw.exe
YQkk.exe
Ycgc.exe
YgEu.exe
YkoG.exe
YoMg.exe
aIEe.exe
accw.exe
aggc.exe
awoq.exe
cAYY.ico
cEEM.exe
cMku.exe
cUUs.exe
ckQU.ico
ckcq.exe
ckoW.exe
cogG.exe
cwYg.exe
eAAY.exe
eCEs.ico
eEsm.exe
eQsU.exe
eckS.exe
file.vbs
gMco.exe
gMsO.exe
gQIO.exe
gQYm.exe
gUUC.exe
gUwu.exe
gYYO.exe
goMU.ico
gscY.exe
iAoQ.exe
iIwS.exe
isUg.exe
kQsY.exe
kUYm.exe
kUkc.exe
mQke.exe
mQwg.exe
mUgi.exe
mcYs.exe
mgwc.exe
msIE.exe
mssM.exe
mwEC.exe
oAAC.exe
oAIq.exe
oEcg.exe
oIkA.exe
oIwU.exe
oMEG.exe
oQgK.exe
okIc.exe
osEq.exe
qIcA.exe
qYIW.exe
qYIs.exe
qYse.exe
qcQY.exe
qkwK.exe
qoci.exe
qsoI.exe
qwkA.exe
sAgY.exe
sEwY.exe
sUES.exe
uEIE.exe
uGso.ico
uIAO.exe
uIoK.exe
uMYK.exe
ukQc.ico
wMkg.exe
wYEW.exe
wcIO.exe
woUA.exe
wsAi.exe
wskI.ico
ycIa.exe
yoIE.exe
JeQUoIIg.exe
JeQUoIIg.inf
JeQUoIIg.inf
JeQUoIIg.inf
JeQUoIIg.inf
JeQUoIIg.inf
JeQUoIIg.inf
JeQUoIIg.inf
JeQUoIIg.inf
JeQUoIIg.inf
memory/1460-142-0x0000000000400000-0x0000000000593000-memory.dmp
memory/1908-2108-0x0000000000400000-0x0000000000590000-memory.dmp
memory/2728-188-0x0000000000400000-0x0000000000593000-memory.dmp
memory/2728-170-0x0000000000400000-0x0000000000593000-memory.dmp
memory/2768-96-0x0000000000400000-0x0000000000593000-memory.dmp
memory/2804-1997-0x0000000000400000-0x000000000058F000-memory.dmp
memory/2816-20-0x0000000000400000-0x000000000058F000-memory.dmp
memory/2816-1985-0x0000000000400000-0x000000000058F000-memory.dmp
memory/2828-127-0x0000000000400000-0x0000000000593000-memory.dmp
memory/3100-203-0x0000000000400000-0x0000000000593000-memory.dmp
memory/3776-1979-0x0000000000400000-0x0000000000590000-memory.dmp
memory/3776-14-0x0000000000400000-0x0000000000590000-memory.dmp
memory/3880-52-0x0000000000400000-0x0000000000593000-memory.dmp
memory/4136-248-0x0000000000400000-0x0000000000593000-memory.dmp
memory/4468-1731-0x0000000002330000-0x0000000002350000-memory.dmp
memory/4468-8-0x0000000000400000-0x000000000058F000-memory.dmp
memory/4468-259-0x0000000002330000-0x0000000002350000-memory.dmp
memory/4468-1973-0x0000000000400000-0x000000000058F000-memory.dmp
memory/4560-1-0x0000000002350000-0x0000000002370000-memory.dmp
memory/4560-0-0x0000000000400000-0x0000000000593000-memory.dmp
memory/4560-32-0x0000000000400000-0x0000000000593000-memory.dmp
memory/4560-33-0x0000000002350000-0x0000000002370000-memory.dmp
memory/4612-174-0x0000000000400000-0x0000000000593000-memory.dmp
memory/4808-217-0x0000000000400000-0x0000000000593000-memory.dmp
memory/5072-156-0x0000000000400000-0x0000000000593000-memory.dmp
memory/5452-238-0x0000000000400000-0x0000000000593000-memory.dmp
memory/5472-67-0x0000000000400000-0x0000000000593000-memory.dmp
memory/5604-112-0x0000000000400000-0x0000000000593000-memory.dmp
memory/5628-227-0x0000000000400000-0x0000000000593000-memory.dmp
memory/5752-84-0x0000000000400000-0x0000000000593000-memory.dmp
memory/5844-1991-0x0000000000400000-0x0000000000590000-memory.dmp