Static task
static1
Behavioral task
behavioral1
Sample
c4b30b4e341a152a6ea06ede7e8d605cd9247b94d95b48949c82930079af6b7f.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
c4b30b4e341a152a6ea06ede7e8d605cd9247b94d95b48949c82930079af6b7f.exe
Resource
win10v2004-20230703-en
General
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Target
c4b30b4e341a152a6ea06ede7e8d605cd9247b94d95b48949c82930079af6b7f.exe
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Size
3.3MB
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MD5
022e9116d6a1411c84fa28a08cbc0744
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SHA1
966d01fddbc2cbd57e57163aa202498176377d00
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SHA256
c4b30b4e341a152a6ea06ede7e8d605cd9247b94d95b48949c82930079af6b7f
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SHA512
b984be38ead77bbb9a88b036323517e12e451aa6c946ac13862c95d3bf30488a019c13a8b3b9a1903c33b1975f2cfe00abaa99c1a57f929ee923aaec366137c0
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SSDEEP
98304:UWhlXBOBfK9kyHVx1hUIQjClDPrPmZ/2msm:h/lxUIdrruZhv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c4b30b4e341a152a6ea06ede7e8d605cd9247b94d95b48949c82930079af6b7f.exe
Files
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c4b30b4e341a152a6ea06ede7e8d605cd9247b94d95b48949c82930079af6b7f.exe.exe windows x86
30d1665d4c796f53fba13defcdef7cf1
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
SetLastError
FormatMessageW
CreateDirectoryW
CreateFileW
DeleteFileW
RemoveDirectoryW
SetFileTime
CloseHandle
DeviceIoControl
GetCurrentProcess
CreateHardLinkW
GetLongPathNameW
GetShortPathNameW
MoveFileW
GetStdHandle
FlushFileBuffers
GetFileType
ReadFile
SetEndOfFile
SetFilePointer
WriteFile
GetFileAttributesW
SetFileAttributesW
GetCurrentProcessId
FindClose
FindFirstFileW
FindNextFileW
GetVersionExW
GetCurrentDirectoryW
GetFullPathNameW
FoldStringW
GetModuleFileNameW
GetModuleHandleW
FindResourceW
FreeLibrary
GetProcAddress
Sleep
ExitProcess
GetSystemDirectoryW
LoadLibraryW
SetThreadExecutionState
CompareStringW
AllocConsole
FreeConsole
AttachConsole
WriteConsoleW
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetEvent
ResetEvent
ReleaseSemaphore
WaitForSingleObject
CreateEventW
CreateSemaphoreW
CreateThread
SetThreadPriority
GetProcessAffinityMask
FileTimeToLocalFileTime
LocalFileTimeToFileTime
GetSystemTime
SystemTimeToTzSpecificLocalTime
TzSpecificLocalTimeToSystemTime
FileTimeToSystemTime
SystemTimeToFileTime
MultiByteToWideChar
WideCharToMultiByte
GetCPInfo
IsDBCSLeadByte
GlobalAlloc
SetCurrentDirectoryW
LoadResource
LockResource
SizeofResource
GlobalUnlock
GlobalLock
GlobalFree
GetDateFormatW
GetTimeFormatW
GetCommandLineW
SetEnvironmentVariableW
ExpandEnvironmentStringsW
GetTempPathW
GetExitCodeProcess
GetLocalTime
GetTickCount
CreateFileMappingW
OpenFileMappingW
MapViewOfFile
UnmapViewOfFile
LocalFree
MoveFileExW
GetLocaleInfoW
GetNumberFormatW
DecodePointer
GetConsoleMode
GetConsoleOutputCP
HeapSize
SetFilePointerEx
GetStringTypeW
SetStdHandle
GetProcessHeap
LCMapStringW
FreeEnvironmentStringsW
RaiseException
GetSystemInfo
VirtualProtect
VirtualQuery
LoadLibraryExA
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
TerminateProcess
RtlUnwind
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
QueryPerformanceFrequency
GetModuleHandleExW
HeapFree
HeapReAlloc
HeapAlloc
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetEnvironmentStringsW
oleaut32
SysAllocString
SysFreeString
VariantClear
gdiplus
GdipAlloc
GdipDisposeImage
GdipCloneImage
GdipCreateBitmapFromStream
GdipCreateBitmapFromStreamICM
GdipCreateHBITMAPFromBitmap
GdiplusStartup
GdiplusShutdown
GdipFree
Sections
.text Size: 211KB - Virtual size: 211KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 145KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didat Size: 512B - Virtual size: 400B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 152KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ