Extended Key Usages
ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning
Key Usages
KeyUsageDigitalSignature
Static task
static1
Behavioral task
behavioral1
Sample
2024-06-07_736fd59829b0f445e6d973ffb61e1fd3_bkransomware_buzus.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-07_736fd59829b0f445e6d973ffb61e1fd3_bkransomware_buzus.exe
Resource
win10v2004-20240508-en
Target
2024-06-07_736fd59829b0f445e6d973ffb61e1fd3_bkransomware_buzus
Size
1.3MB
MD5
736fd59829b0f445e6d973ffb61e1fd3
SHA1
461a4383933af29116c2e66dce0fdc8b630b2405
SHA256
fe563aa7d1a2959034ff4aa5e0ec2ddf639be35301477bc94776fd1b9b609037
SHA512
fbefb32b27ed7ce4d51d5b6918f853b0103100833bacf4a8c9a3f8fbeb00465a35010026ecfbd80dc782a1c6e9d38589729b1fb979877ab55a1b908c89b281d1
SSDEEP
24576:8q+qn68d/9eY7xekbbG6GgT0EzUm3O2AR1mYpxkhn8OTYgpqomoFufWUxJkS9sQj:8q7669wmb7T0ELmmYs7tK
ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning
KeyUsageDigitalSignature
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
GetLastError
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
InitializeCriticalSectionEx
DeleteCriticalSection
GetCurrentProcess
GetModuleFileNameW
WideCharToMultiByte
TerminateProcess
ResumeThread
CreateProcessA
GetThreadContext
VirtualAlloc
VirtualAllocEx
VirtualFreeEx
RaiseException
WriteProcessMemory
FindResourceExW
FreeLibrary
GetModuleFileNameA
GetModuleHandleW
GetProcAddress
LoadResource
LockResource
SizeofResource
LoadLibraryW
FindResourceW
MultiByteToWideChar
FreeConsole
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
LocalFree
DecodePointer
CheckRemoteDebuggerPresent
ReadProcessMemory
IsDebuggerPresent
CreateFileW
WriteConsoleW
SetFilePointerEx
SetStdHandle
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetStringTypeW
GetCommandLineW
EncodePointer
RtlUnwind
SetLastError
GetCurrentThreadId
ExitProcess
GetModuleHandleExW
GetStdHandle
GetFileType
GetStartupInfoW
WriteFile
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
IsProcessorFeaturePresent
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
LoadLibraryExW
LCMapStringW
CloseHandle
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
CoSetProxyBlanket
CoCreateInstance
CoInitializeSecurity
CoInitializeEx
SysAllocStringByteLen
SysStringByteLen
SysFreeString
VariantClear
PathFindFileNameW
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ