Static task
static1
Behavioral task
behavioral1
Sample
a86fd1d750b0fcb228e36430e4e2c0d2822ceba87c8a6c130b46dd04d4541a77.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a86fd1d750b0fcb228e36430e4e2c0d2822ceba87c8a6c130b46dd04d4541a77.exe
Resource
win10v2004-20230915-en
General
-
Target
a86fd1d750b0fcb228e36430e4e2c0d2822ceba87c8a6c130b46dd04d4541a77
-
Size
3.5MB
-
MD5
4930ab0f1ff483c776948c7bd5338d9b
-
SHA1
100ffdd9d41c2cd61d7acd176a8258f9d0882d39
-
SHA256
a86fd1d750b0fcb228e36430e4e2c0d2822ceba87c8a6c130b46dd04d4541a77
-
SHA512
7dc4d31524a4c005ba70f35165d708e2434789530eb4d3f6f95c70e33c30388eaf699862b0b0a64f6b3ecbe37e9b6adf44f9a977b336793f9129d3cf11ec9b48
-
SSDEEP
98304:XFOBfKAgkhyManihSDRnf+qatl1w0urW2:XLAgkh1anihSFf+vdw0uz
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a86fd1d750b0fcb228e36430e4e2c0d2822ceba87c8a6c130b46dd04d4541a77
Files
-
a86fd1d750b0fcb228e36430e4e2c0d2822ceba87c8a6c130b46dd04d4541a77.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: 153KB
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