Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
28/07/2026, 02:20
General
- Target 2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe
- Size 1.9MB
- Sample260728-cswmcawdnb
- SHA256 e49be020b3b717fb3d70a472fd14c0737f623e6454d047d029fe2411a4fc730b
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 18 IoCs
- UAC bypass 3 TTPs 18 IoCs
- Renames multiple (112) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
- Executes dropped EXE 5 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 7 IoCs
- Drops file in System32 directory 2 IoCs
- Executes a VBScript file via the Windows Script Host. 1 TTPs 18 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 36 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 54 IoCs
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of FindShellTrayWindow 21 IoCs
- Suspicious use of WriteProcessMemory 64 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe"1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\SWossUMk\rWMMEAME.exe"C:\Users\Admin\SWossUMk\rWMMEAME.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
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C:\ProgramData\ookgAAsE\UUsMAAwQ.exe"C:\ProgramData\ookgAAsE\UUsMAAwQ.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of FindShellTrayWindow
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock3⤵
- 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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"4⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"6⤵
- 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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"8⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"12⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock13⤵
- 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\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock15⤵
- 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\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"18⤵
- 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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"20⤵
- Executes a command shell one-liner
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C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"24⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"26⤵
- Executes a command shell one-liner
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C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock27⤵
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"28⤵
- Executes a command shell one-liner
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C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock29⤵
- 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\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"30⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock31⤵
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"32⤵
- Executes a command shell one-liner
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C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock33⤵
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"34⤵
- Executes a command shell one-liner
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C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exeC:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock35⤵
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock"36⤵
- Executes a command shell one-liner
- 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 136⤵
- 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 236⤵
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV137⤵
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C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f36⤵
- 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\WMQEoYsE.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""36⤵
- Executes a command shell one-liner
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C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs37⤵
- 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 134⤵
- 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 234⤵
- 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 /f34⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV135⤵
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\PuYsIUEo.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""34⤵
- 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.vbs35⤵
- 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 132⤵
- 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 232⤵
- 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 /f32⤵
- UAC bypass
- 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\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\VKIIscgk.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""32⤵
- Executes a command shell one-liner
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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.
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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⤵
- 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 /f30⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
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C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV131⤵
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\qggwEwwU.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""30⤵
- 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.vbs31⤵
- 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 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⤵
- System Location Discovery: System Language Discovery
- 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
- 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\YQUAUAMc.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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
- 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\eSoswEEA.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""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:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs27⤵
- 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 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
- 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\NWkkUYsY.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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.
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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\twEQgsUY.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""22⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs23⤵
- 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 120⤵
- 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 220⤵
- 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 /f20⤵
- UAC bypass
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\PoAIoYAg.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""20⤵
- Executes a command shell one-liner
-
C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs21⤵
- 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 118⤵
- 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 218⤵
- 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 /f18⤵
- UAC bypass
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\sOkEsMIU.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""18⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\cscript.execscript C:\Users\Admin\AppData\Local\Temp/file.vbs19⤵
- 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 116⤵
- 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 216⤵
- 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 /f16⤵
- 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\OMEYIYUc.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""16⤵
- Executes a command shell one-liner
- 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
-
-
-
-
-
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
- 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\oAcUMwEs.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""14⤵
- Executes a command shell one-liner
- 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
- 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 212⤵
- 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\LGYUMgcs.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""12⤵
- 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.vbs13⤵
- 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 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⤵
- 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\xacEAwEU.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""10⤵
- Executes a command shell one-liner
- 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
- 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 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
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\KOYskQso.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""8⤵
- Executes a command shell one-liner
- 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.
- 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 16⤵
- 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 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\UKIssMwo.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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
- Modifies registry key
-
-
C:\Windows\SysWOW64\reg.exereg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 24⤵
- 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 /f4⤵
- UAC bypass
- Modifies registry key
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\EGoYgQcs.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock.exe""4⤵
- 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.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
- 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\jKAUUMsY.bat" "C:\Users\Admin\AppData\Local\Temp\2026-07-28_d91d3184761bea7515a0389381ef16f8_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.
-
-
-
C:\ProgramData\aOkUwskA\DokcgYIQ.exeC:\ProgramData\aOkUwskA\DokcgYIQ.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
-
C:\ProgramData\ookgAAsE\UUsMAAwQ.exeC:\ProgramData\ookgAAsE\UUsMAAwQ.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
-
C:\Users\Admin\SWossUMk\rWMMEAME.exeC:\Users\Admin\SWossUMk\rWMMEAME.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
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
DokcgYIQ.exe
UUsMAAwQ.exe
UUsMAAwQ.inf
UUsMAAwQ.inf
vgkY.txt
2026-07-28_d91d3184761bea7515a0389381ef16f8_elex_virlock
AAEg.exe
AEkG.exe
AQIw.exe
AQQq.exe
ASEQ.ico
AUAO.exe
AsUQ.exe
CIwc.exe
CYwK.exe
EQYM.ico
EYUM.exe
Ecgy.exe
Ecoa.exe
Ecwy.exe
Egwy.exe
EooE.exe
EsUI.exe
GAAU.exe
GAgc.exe
GKEA.ico
GUIO.exe
GUUA.exe
GUgK.exe
GUwu.exe
GcgM.ico
Gcgk.exe
IMwC.exe
IgEi.exe
IwQq.exe
Kkks.exe
KwoW.exe
MEsS.exe
MMwQ.exe
MQIO.exe
McUU.exe
Msoo.exe
OAYa.exe
OQYC.exe
OQso.exe
OcQM.exe
OkAS.exe
OkAq.exe
OqEU.ico
OsIs.exe
QIAq.exe
QgMA.exe
QkAM.exe
QwIY.exe
SAUk.exe
SIkQ.exe
SKIw.ico
SUMu.exe
SUYc.exe
SUkG.exe
SYYo.exe
Scce.exe
UUMy.exe
UcgM.exe
UgwQ.exe
UsEK.exe
UsEy.exe
UwAS.exe
WIoO.exe
WYQI.exe
WYYi.exe
WgYE.exe
WgkI.exe
YUMu.exe
YYQW.exe
Ycsa.exe
YkMi.exe
YkcE.exe
aIUg.exe
aIcs.exe
aIsQ.exe
acIu.exe
cEwi.exe
cUEk.exe
cUcS.exe
cgEY.exe
ckQy.exe
coEe.exe
eUAQ.ico
eYIk.exe
esMi.exe
esYM.exe
file.vbs
gEEs.exe
gMQe.exe
gMUy.exe
gWEk.ico
gYMc.exe
gYgM.ico
ggcY.exe
gkYa.exe
gkwm.exe
gsAo.exe
gswU.exe
iMgG.exe
iUYO.exe
iYYG.exe
iYkM.exe
ikMo.exe
iscg.exe
jKAUUMsY.bat
kEYI.exe
kEYK.exe
kMwG.exe
kQgE.exe
kQwS.exe
kcoU.exe
kggu.exe
mAwW.exe
mQoI.exe
msUw.exe
oAMu.exe
oIYi.exe
oUMA.ico
oUcm.exe
ocIS.exe
oogI.exe
oosw.ico
osAs.exe
owgE.exe
qkIM.exe
qwIE.exe
sMkC.exe
scoO.exe
scok.exe
sgsM.exe
sikE.ico
skkw.exe
soIU.ico
sook.exe
swcu.exe
uAUY.exe
uCUk.ico
uEYg.exe
ucMe.exe
uggc.exe
ukAS.exe
uoge.exe
wAEy.exe
wAcS.exe
wIAA.exe
wYEK.exe
wcQg.ico
wgYu.exe
yQUi.exe
yQga.exe
yYIW.exe
yYYY.exe
ywkg.exe
rWMMEAME.exe
rWMMEAME.inf
rWMMEAME.inf
rWMMEAME.inf
rWMMEAME.inf
memory/468-269-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/556-33-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/556-34-0x00000000008B0000-0x00000000008D0000-memory.dmp
memory/556-1-0x00000000008B0000-0x00000000008D0000-memory.dmp
memory/556-0-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/1312-54-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/1900-249-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/1996-66-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/2260-14-0x0000000000400000-0x0000000000590000-memory.dmp
memory/2260-2034-0x0000000000400000-0x0000000000590000-memory.dmp
memory/2412-110-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/2552-218-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/2684-154-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/3704-238-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/4132-142-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/4152-227-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/4208-80-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/4276-126-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/4396-202-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/4576-98-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/4756-29-0x0000000000400000-0x0000000000590000-memory.dmp
memory/4756-2053-0x0000000000400000-0x0000000000590000-memory.dmp
memory/4780-7-0x0000000000400000-0x0000000000590000-memory.dmp
memory/4780-2029-0x0000000000400000-0x0000000000590000-memory.dmp
memory/5236-2039-0x0000000000400000-0x0000000000590000-memory.dmp
memory/5236-20-0x0000000000400000-0x0000000000590000-memory.dmp
memory/5460-175-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/5856-258-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/6008-188-0x0000000000400000-0x00000000005F2000-memory.dmp
memory/6044-2048-0x0000000000400000-0x0000000000590000-memory.dmp