Static task
static1
Behavioral task
behavioral1
Sample
b9a4ba7a9fcf0dbe24ff7f26f1c2d51bcd8b7a2b87a1cb8c3a1748995fdf5098.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b9a4ba7a9fcf0dbe24ff7f26f1c2d51bcd8b7a2b87a1cb8c3a1748995fdf5098.exe
Resource
win10v2004-20230915-en
General
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Target
b9a4ba7a9fcf0dbe24ff7f26f1c2d51bcd8b7a2b87a1cb8c3a1748995fdf5098
-
Size
472KB
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MD5
f9d4b3f722db98ceac4a240368ac2622
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SHA1
132e989172bfd2e5768e66ee0e20c15681edeeb5
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SHA256
b9a4ba7a9fcf0dbe24ff7f26f1c2d51bcd8b7a2b87a1cb8c3a1748995fdf5098
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SHA512
1a92f51b314f2080808e9377ca5721ee9bfddd0d5ac43dc079d2870bdca59284e57abfa2b4444f848d15d693bb1c5f626949ec481b60c44b9506fbccfb8080d0
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SSDEEP
3072:g7kP/rRYoKPHS8xuker2KgCrtIFF5Thd2W14EDJHK1fkgLCoY46fDKyO0m7v1TXU:gwdYNrur2K1tIFF5ThHdzohjyWpX4HL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9a4ba7a9fcf0dbe24ff7f26f1c2d51bcd8b7a2b87a1cb8c3a1748995fdf5098
Files
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b9a4ba7a9fcf0dbe24ff7f26f1c2d51bcd8b7a2b87a1cb8c3a1748995fdf5098.exe windows:6 windows x64
b40bcccb54acb6a9794c37482aeb5fde
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
setupapi
SetupDiSetClassInstallParamsW
SetupDiCallClassInstaller
SetupDiGetDeviceInstanceIdW
SetupDiEnumDeviceInfo
SetupDiGetDeviceRegistryPropertyW
CM_Get_Parent
SetupDiGetClassDevsW
CM_Get_Device_IDW
SetupDiGetDeviceInstallParamsW
kernel32
SetEndOfFile
WriteConsoleW
HeapSize
GetProcessHeap
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
CreateDirectoryW
CreateMutexW
GetLastError
LocalFree
GetPrivateProfileStringW
GetLocalTime
LoadLibraryW
GetProcAddress
FreeLibrary
WaitForMultipleObjects
GetCurrentThreadId
OpenEventW
OpenProcess
CreateEventW
OutputDebugStringW
MultiByteToWideChar
WideCharToMultiByte
GetTimeZoneInformation
ReadFile
WriteFile
GetModuleFileNameW
FindClose
CreateFileW
CloseHandle
FileTimeToSystemTime
FileTimeToLocalFileTime
GetSystemTimeAsFileTime
QueryPerformanceCounter
TlsSetValue
TlsAlloc
TlsGetValue
TlsFree
WaitForSingleObject
SetEvent
ResetEvent
Sleep
TerminateThread
RaiseException
FindNextFileW
EnterCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
DeleteCriticalSection
GetModuleHandleW
GetQueuedCompletionStatus
PostQueuedCompletionStatus
CreateIoCompletionPort
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
HeapReAlloc
ReadConsoleW
HeapAlloc
HeapFree
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetFileType
SetFilePointerEx
GetFileSizeEx
ExitProcess
GetStdHandle
GetModuleHandleExW
ExitThread
RtlPcToFileHeader
RtlUnwindEx
WaitForSingleObjectEx
EncodePointer
DecodePointer
SetLastError
LCMapStringW
GetStringTypeW
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
CreateThread
GetCurrentThread
GetThreadTimes
FreeLibraryAndExitThread
LoadLibraryExW
user32
GetQueueStatus
TranslateMessage
KillTimer
PostQuitMessage
PostThreadMessageW
DispatchMessageW
CallMsgFilterW
RegisterClassExW
WaitMessage
UnregisterClassW
CreateWindowExW
DestroyWindow
PostMessageW
DefWindowProcW
MsgWaitForMultipleObjectsEx
PeekMessageW
SetTimer
shell32
CommandLineToArgvW
ole32
CLSIDFromString
oleaut32
VariantClear
winmm
timeGetTime
Sections
.text Size: 170KB - Virtual size: 170KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 89KB - Virtual size: 89KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 148B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ