Static task
static1
Behavioral task
behavioral1
Sample
0043aba54e588a767739c2be66fdc3fb.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
0043aba54e588a767739c2be66fdc3fb.exe
Resource
win10v2004-20231215-en
General
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Target
0043aba54e588a767739c2be66fdc3fb
-
Size
190KB
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MD5
0043aba54e588a767739c2be66fdc3fb
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SHA1
0b24623f2c3410bd44a6bfafc8535247763efe08
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SHA256
677d81808f2979f2ead2d472519cd289eb52170b516ffc4a48a24cec8a6309e8
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SHA512
de0e20d2d329d8ea5f8ada56613b79a71b2fbd112243e31ae427ad0ede2326e1a5656cfe75cc0e876485264bc898f6fd68384caabdb6ff756b159a48e7e65e5c
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SSDEEP
3072:pjAboEWzRrRTRvNPyiLZGzBeCSBkMb0Lo5dMvpj5FW:pEwrDBJL0TSvGQOpj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0043aba54e588a767739c2be66fdc3fb
Files
-
0043aba54e588a767739c2be66fdc3fb.exe windows:5 windows x86 arch:x86
aafd34b28c076060ab397ffbeaa3b6b7
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
SetLastError
GetCurrentProcess
FlushInstructionCache
GlobalUnlock
GlobalLock
GlobalAlloc
MulDiv
lstrcmpW
CreateThread
WaitForSingleObject
InterlockedCompareExchange
HeapFree
GetProcessHeap
HeapAlloc
LoadLibraryA
IsProcessorFeaturePresent
VirtualFree
VirtualAlloc
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
GetLocaleInfoA
FlushFileBuffers
SetStdHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetCurrentThreadId
SetFilePointer
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
InitializeCriticalSectionAndSpinCount
CloseHandle
GetConsoleMode
GetConsoleCP
WideCharToMultiByte
RtlUnwind
HeapSize
HeapReAlloc
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
HeapCreate
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
GetStartupInfoA
GetFileType
SetHandleCount
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
GetStdHandle
WriteFile
ExitProcess
Sleep
IsDebuggerPresent
SetUnhandledExceptionFilter
lstrlenA
GetLocalTime
InterlockedIncrement
InterlockedDecrement
DeleteCriticalSection
InitializeCriticalSection
GetModuleFileNameW
LoadLibraryExW
FindResourceW
LoadResource
SizeofResource
UnhandledExceptionFilter
TerminateProcess
GetStartupInfoW
MultiByteToWideChar
GetLastError
EnterCriticalSection
RaiseException
LeaveCriticalSection
lstrcmpiW
GetModuleHandleW
GetProcAddress
lstrlenW
CreateFileA
FreeLibrary
user32
ShowWindow
DestroyWindow
SetTimer
LoadStringW
LoadAcceleratorsW
GetMessageW
TranslateAcceleratorW
TranslateMessage
DispatchMessageW
CharNextW
LoadCursorW
RegisterClassExW
CreateWindowExW
UpdateWindow
DialogBoxParamW
DefWindowProcW
BeginPaint
EndPaint
PostQuitMessage
EndDialog
KillTimer
LoadIconW
MessageBoxA
SystemParametersInfoW
FindWindowA
BringWindowToTop
UnregisterClassA
RegisterWindowMessageW
GetWindowTextLengthW
GetWindowTextW
SetWindowTextW
IsChild
GetFocus
SetFocus
GetWindow
GetDlgItem
SendMessageW
IsWindow
GetClassNameW
GetSysColor
SetWindowPos
RedrawWindow
GetClassInfoExW
CreateAcceleratorTableW
ClientToScreen
GetParent
ScreenToClient
MoveWindow
SetCapture
ReleaseCapture
FillRect
GetClientRect
InvalidateRgn
CallWindowProcW
InvalidateRect
GetDC
ReleaseDC
GetDesktopWindow
DestroyAcceleratorTable
GetWindowLongW
SetWindowLongW
advapi32
RegCloseKey
RegQueryInfoKeyW
RegEnumKeyExW
RegOpenKeyExW
RegSetValueExW
RegCreateKeyExW
RegDeleteValueW
RegDeleteKeyW
ole32
CoTaskMemRealloc
CoCreateInstance
CoTaskMemFree
OleUninitialize
StringFromGUID2
OleLockRunning
CreateStreamOnHGlobal
CoGetClassObject
CLSIDFromProgID
CLSIDFromString
OleInitialize
CoTaskMemAlloc
oleaut32
SysAllocString
OleCreateFontIndirect
SysStringLen
LoadRegTypeLi
VarUI4FromStr
VariantClear
VariantInit
SysAllocStringLen
DispCallFunc
LoadTypeLi
SysFreeString
shlwapi
StrStrIW
gdi32
CreateSolidBrush
CreateCompatibleDC
CreateCompatibleBitmap
SelectObject
DeleteObject
BitBlt
DeleteDC
GetStockObject
GetDeviceCaps
GetObjectW
ws2_32
ioctlsocket
socket
htons
gethostbyname
recv
send
closesocket
__WSAFDIsSet
select
connect
WSAStartup
Sections
.text Size: 95KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ