D:\a\Yukihana-patch\Yukihana-patch\build\src\hostpolicy\hostpolicy.pdb
Static task
static1
Behavioral task
behavioral1
Sample
95335a7533bb1d9d9403f967b8a6809cca0d3ce6e8864ce508b25f98ae01edfc.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
95335a7533bb1d9d9403f967b8a6809cca0d3ce6e8864ce508b25f98ae01edfc.dll
Resource
win10v2004-20240802-en
General
-
Target
95335a7533bb1d9d9403f967b8a6809cca0d3ce6e8864ce508b25f98ae01edfc
-
Size
3.8MB
-
MD5
42986f404311a7478bdba0a812af1583
-
SHA1
2ae754be28b6ffedf09da6f090112cfc05cac8f6
-
SHA256
95335a7533bb1d9d9403f967b8a6809cca0d3ce6e8864ce508b25f98ae01edfc
-
SHA512
5a47f8cd1f6059fc7a5f3db031976e3e0da7cd587fda410b003da1d5bf23141016263a2a0accddfb713c9f4da755be57909e377652aa14ed72b5e1cf8af4e5e2
-
SSDEEP
24576:YeHPvAOkcllyCuMXIdTToBQ2DO5KgH/9jCf/Ji4fIec/7hJ6ZL:DPIVklPuMYh2iKgf9jPhNJ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 95335a7533bb1d9d9403f967b8a6809cca0d3ce6e8864ce508b25f98ae01edfc
Files
-
95335a7533bb1d9d9403f967b8a6809cca0d3ce6e8864ce508b25f98ae01edfc.dll windows:6 windows x64 arch:x64
02ec95da7d1950c3ad032dbcf8b8eb34
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Imports
kernel32
FreeLibrary
GetModuleFileNameA
GetProcAddress
LoadLibraryA
lstrcmpiA
lstrcatA
GetTempPathA
CreateFileW
GetLastError
GetModuleFileNameW
GetModuleHandleA
WideCharToMultiByte
HeapCreate
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
Sleep
GetCurrentProcess
GetCurrentThreadId
OpenThread
SuspendThread
ResumeThread
GetThreadContext
DisableThreadLibraryCalls
FlushInstructionCache
VirtualProtect
GetModuleHandleW
CreateToolhelp32Snapshot
Thread32First
Thread32Next
GetSystemInfo
VirtualAlloc
VirtualFree
VirtualQuery
FlushFileBuffers
GetFileAttributesA
GetDynamicTimeZoneInformation
GetStdHandle
WriteFile
GetConsoleMode
WriteConsoleA
GetConsoleScreenBufferInfo
SetConsoleTextAttribute
WriteConsoleW
SetEndOfFile
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
WriteProcessMemory
OpenProcess
CreateThread
ExitProcess
GetCurrentProcessId
SetThreadContext
CloseHandle
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
DeleteFileW
GetTimeZoneInformation
LocalFree
FormatMessageA
GetLocaleInfoEx
SetCurrentDirectoryW
GetCurrentDirectoryW
CreateDirectoryW
FindClose
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetDiskFreeSpaceExW
GetFileAttributesW
GetFileAttributesExW
GetFileInformationByHandle
GetFinalPathNameByHandleW
GetFullPathNameW
SetFileAttributesW
SetFileInformationByHandle
SetFileTime
GetTempPathW
AreFileApisANSI
DeviceIoControl
CreateDirectoryExW
CopyFileW
MoveFileExW
CreateHardLinkW
GetFileInformationByHandleEx
CreateSymbolicLinkW
MultiByteToWideChar
QueryPerformanceCounter
QueryPerformanceFrequency
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
WaitForSingleObjectEx
SwitchToThread
GetExitCodeThread
GetNativeSystemInfo
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableSRW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
InitOnceExecuteOnce
CreateEventExW
CreateSemaphoreExW
FlushProcessWriteBuffers
GetCurrentProcessorNumber
GetSystemTimeAsFileTime
GetTickCount64
FreeLibraryWhenCallbackReturns
CreateThreadpoolTimer
SetThreadpoolTimer
WaitForThreadpoolTimerCallbacks
CloseThreadpoolTimer
CreateThreadpoolWait
SetThreadpoolWait
CloseThreadpoolWait
GetStringTypeW
CompareStringEx
GetCPInfo
IsDebuggerPresent
RaiseException
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
InitializeSListHead
GetProcessHeap
RtlPcToFileHeader
RtlUnwindEx
InterlockedPushEntrySList
InterlockedFlushSList
LoadLibraryExW
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleExW
GetDriveTypeW
GetFileType
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
HeapSize
HeapValidate
SetStdHandle
ExitThread
FreeLibraryAndExitThread
GetCurrentThread
OutputDebugStringW
SetConsoleCtrlHandler
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetConsoleOutputCP
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
HeapQueryInformation
RtlUnwind
user32
MessageBoxA
wsprintfA
advapi32
CryptHashData
CryptCreateHash
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
CryptDestroyHash
shlwapi
PathRemoveFileSpecA
PathStripPathA
version
GetFileVersionInfoW
VerQueryValueW
GetFileVersionInfoSizeW
Exports
Exports
corehost_initialize
corehost_load
corehost_main
corehost_main_with_output_buffer
corehost_resolve_component_dependencies
corehost_set_error_writer
corehost_unload
Sections
.text Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 672KB - Virtual size: 672KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 1024B - Virtual size: 799B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 373B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ