Static task
static1
Behavioral task
behavioral1
Sample
fc8a66f60b7ad076ed353a4ab6d8f90acefd60094e5fd0d09848a6b6fa5b3855.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
fc8a66f60b7ad076ed353a4ab6d8f90acefd60094e5fd0d09848a6b6fa5b3855.exe
Resource
win10v2004-20230831-en
General
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Target
fc8a66f60b7ad076ed353a4ab6d8f90acefd60094e5fd0d09848a6b6fa5b3855
-
Size
4.8MB
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MD5
414bce1dbdddee2da8a273d914e27c2e
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SHA1
81c0e54eec65329a165c8c688c053b46f6e15ccf
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SHA256
fc8a66f60b7ad076ed353a4ab6d8f90acefd60094e5fd0d09848a6b6fa5b3855
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SHA512
50092673b3b5c71bfe60f3298b38bf48031240f51550b92c46cad5db02a64972ccf6209c9b1f05a20401c18607876fb85ec7fa0b2f7fece1fa90f91fe294cb78
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SSDEEP
98304:oKrCZZJgJ7ZKD2EOTJmh/ZEYKjGwSKNyO92MahBYERKKTnUBM0VuScBzIfKUi4j:NCpy7ZnxJmh/ZlKjGwdNPIvBYERKXZ0e
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc8a66f60b7ad076ed353a4ab6d8f90acefd60094e5fd0d09848a6b6fa5b3855
Files
-
fc8a66f60b7ad076ed353a4ab6d8f90acefd60094e5fd0d09848a6b6fa5b3855.exe windows x86
d6d33cfa83489bf5ba9c5b52261af2b7
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
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
EncodePointer
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
OutputDebugStringW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetStringTypeW
LCMapStringW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
ReadFile
CreateFileW
CloseHandle
WriteConsoleW
DecodePointer
GetExitCodeProcess
CreateProcessW
WaitForSingleObject
SetFilePointer
CreateDirectoryW
SizeofResource
RemoveDirectoryW
GetTempPathW
FormatMessageW
LockResource
DeleteFileW
FindResourceExW
LoadResource
FindResourceW
HeapDestroy
LocalFree
VerSetConditionMask
CopyFileW
VerifyVersionInfoW
GetTempFileNameW
lstrcmpiW
UnmapViewOfFile
CreateFileMappingW
MapViewOfFile
VirtualQuery
shlwapi
PathQuoteSpacesW
PathAppendW
ole32
CoUninitialize
CoInitializeEx
shell32
SHGetFolderPathW
ord680
user32
MessageBoxW
CharLowerBuffW
Sections
.text Size: 93KB - Virtual size: 92KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 91.5MB - Virtual size: 91.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ