Static task
static1
Behavioral task
behavioral1
Sample
b1b8cc8e77462a3b2e8109a8119301d210a147ae08a4a0fdcdf11beffd74bcb2.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
b1b8cc8e77462a3b2e8109a8119301d210a147ae08a4a0fdcdf11beffd74bcb2.exe
Resource
win10v2004-20231020-en
General
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Target
b1b8cc8e77462a3b2e8109a8119301d210a147ae08a4a0fdcdf11beffd74bcb2
-
Size
2.2MB
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MD5
3b875e4215f84049b1804757bb37efc5
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SHA1
02d36c5d44aec426fb7be215bed88b2b2b53ff0e
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SHA256
b1b8cc8e77462a3b2e8109a8119301d210a147ae08a4a0fdcdf11beffd74bcb2
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SHA512
fb965abfe594c021440550464675843847ef61029497714bf520d06c69299a2695762154e820d1f5675c864e2789fba899e9ed34940ab50a5dde47ac635bf13e
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SSDEEP
49152:jVX70/1IOBfJXA2meaa1cI55YsdmKNUuMAOQgDiaERL6aZ3tV0KP7J9GZdEE7Tn3:SCOBfK2mqYHKN6QgDidpLRtFH8dv3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1b8cc8e77462a3b2e8109a8119301d210a147ae08a4a0fdcdf11beffd74bcb2
Files
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b1b8cc8e77462a3b2e8109a8119301d210a147ae08a4a0fdcdf11beffd74bcb2.exe windows:6 windows x64
a7c1e5228dc2514c5c5cc8010b9d4138
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
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
GetConsoleMode
GetConsoleOutputCP
HeapSize
SetFilePointerEx
GetStringTypeW
SetStdHandle
GetProcessHeap
LCMapStringW
FlsFree
FlsSetValue
RaiseException
GetSystemInfo
VirtualProtect
VirtualQuery
LoadLibraryExA
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
QueryPerformanceFrequency
GetModuleHandleExW
HeapFree
HeapReAlloc
HeapAlloc
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlsAlloc
FlsGetValue
oleaut32
SysAllocString
SysFreeString
VariantClear
gdiplus
GdipCloneImage
GdipFree
GdipDisposeImage
GdipCreateBitmapFromStream
GdipCreateHBITMAPFromBitmap
GdiplusStartup
GdiplusShutdown
GdipAlloc
Sections
.text Size: 249KB - Virtual size: 248KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 66KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 149KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 1024B - Virtual size: 816B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 154KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ