w1qKM1s1Xyb4l2u
Static task
static1
Behavioral task
behavioral1
Sample
Shxdow.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
Shxdow.exe
Resource
win10v2004-20231215-en
General
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Target
Shxdow.exe
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Size
599KB
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MD5
2cfe96d2c172c597e95d31b2ae1d34d3
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SHA1
253d8057d08097342ea05be0b54215009e516873
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SHA256
e840d96297d0a1260965678819666722e37401b84676656a8c6213b42d26dd9f
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SHA512
056e467b93066b8bd9420846672560f0c2d106b82499e58aa814e982b8819f9e5b4384c3a799593137e545cadecf7d028ca961a9266fff06eac3a0a427e04632
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SSDEEP
12288:Dj8XVkM2UI5z/QhAFa8oFfTOwA+jUtpQUD64vJj:DjSkh7FjDp
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Shxdow.exe
Files
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Shxdow.exe.exe windows:6 windows x86 arch:x86
e752126f7ead8b7c9b1a7360355346dc
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualAlloc
LoadLibraryA
GetProcAddress
VirtualProtect
lstrlenW
CreateThread
Sleep
WaitForSingleObject
FreeConsole
CloseHandle
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
GetCurrentProcess
TerminateProcess
WideCharToMultiByte
EncodePointer
DecodePointer
InitializeCriticalSectionEx
MultiByteToWideChar
LCMapStringEx
GetStringTypeW
GetCPInfo
CreateFileW
RaiseException
RtlUnwind
GetLastError
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
HeapFree
HeapAlloc
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
SetStdHandle
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
HeapReAlloc
HeapSize
WriteConsoleW
Exports
Exports
Sections
.text Size: 165KB - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 300KB - Virtual size: 303KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.ukkM Size: 68KB - Virtual size: 72KB
IMAGE_SCN_MEM_READ