Static task
static1
Behavioral task
behavioral1
Sample
4c19008cfe0ad1a5c10226c5c9c6076189e2761a79adadf87ddf09ca06b54b14.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4c19008cfe0ad1a5c10226c5c9c6076189e2761a79adadf87ddf09ca06b54b14.exe
Resource
win10v2004-20230915-en
General
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Target
4c19008cfe0ad1a5c10226c5c9c6076189e2761a79adadf87ddf09ca06b54b14
-
Size
3.2MB
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MD5
f55997f847410595bc01620f488e1baa
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SHA1
884db5a3c832aa4caf14f0d12d8360d1f496f5b0
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SHA256
4c19008cfe0ad1a5c10226c5c9c6076189e2761a79adadf87ddf09ca06b54b14
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SHA512
127f88e735154ab59bb1007e844c55ba68f5b810aeabc176419b3b9880a8127bab9e6fed93eb900296152dd19c96c88dbb73d67d29722f6f34fd047d3c34683f
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SSDEEP
49152:lzjkUizGlbxg6Up+Rks8Tsr4Ifj6qQirBIcea9gKT4s7/yZ8eHj:lXizmhUp+RkTsr4Mj6qLrBIctn
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4c19008cfe0ad1a5c10226c5c9c6076189e2761a79adadf87ddf09ca06b54b14
Files
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4c19008cfe0ad1a5c10226c5c9c6076189e2761a79adadf87ddf09ca06b54b14.exe windows:5 windows x86
d16cc48b566fe1ed916a1da8586de615
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
FreeResource
SetLastError
FindFirstFileW
FindClose
FindResourceW
SizeofResource
LoadResource
LockResource
InitializeCriticalSection
HeapCreate
HeapAlloc
HeapFree
HeapDestroy
DeleteCriticalSection
GetCurrentProcess
lstrlenA
GetFileSizeEx
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
GetFileInformationByHandle
OutputDebugStringA
FlushInstructionCache
LeaveCriticalSection
EnterCriticalSection
WideCharToMultiByte
MultiByteToWideChar
ReadFile
GetOverlappedResult
SetEnvironmentVariableA
GetProcessHeap
SetEndOfFile
CreateFileA
FlushFileBuffers
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
GetFullPathNameW
GetTimeZoneInformation
SetStdHandle
GetConsoleMode
GetConsoleCP
SetFilePointer
GetCurrentProcessId
QueryPerformanceCounter
GetFileType
InitializeCriticalSectionAndSpinCount
SetHandleCount
GetModuleHandleA
FreeEnvironmentStringsW
WriteConsoleW
GetLocaleInfoW
GetStdHandle
IsProcessorFeaturePresent
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
IsValidCodePage
GetOEMCP
GetACP
ExitProcess
HeapSize
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
RaiseException
LCMapStringW
GetCPInfo
CompareStringW
GetSystemTimeAsFileTime
RtlUnwind
GetStartupInfoW
HeapSetInformation
GetCommandLineW
HeapReAlloc
GlobalAlloc
GlobalLock
GlobalUnlock
LocalFree
DecodePointer
EncodePointer
GetStringTypeW
InterlockedExchange
InterlockedCompareExchange
GetFileAttributesW
LoadLibraryA
WaitForMultipleObjects
WriteFile
CreateFileW
GetLastError
OpenMutexW
InterlockedIncrement
SetCurrentDirectoryW
InterlockedDecrement
GetModuleFileNameW
Sleep
GetTickCount
GetCurrentThreadId
ResetEvent
CreateThread
SetEvent
CreateEventW
ReleaseMutex
WaitForSingleObject
CreateMutexW
CloseHandle
GetVersionExA
GetLocalTime
FreeLibrary
LoadLibraryW
MulDiv
GetVersionExW
GetModuleHandleW
GetEnvironmentStringsW
GetProcAddress
user32
GetForegroundWindow
MsgWaitForMultipleObjects
AppendMenuW
CreatePopupMenu
ShowWindow
RegisterDeviceNotificationW
DestroyIcon
CopyRect
IsRectEmpty
InflateRect
IntersectRect
UpdateWindow
UnionRect
IsWindow
GetWindowLongW
SetWindowLongW
SystemParametersInfoW
SetWindowPos
InvalidateRect
GetWindowRect
GetClientRect
ScreenToClient
SetTimer
KillTimer
GetDC
ReleaseDC
SetCapture
SetFocus
SetWindowTextW
IsIconic
GetCursorPos
SetMenuContextHelpId
IsMenu
DestroyMenu
SetForegroundWindow
TrackPopupMenu
SetMenuInfo
GetMenuInfo
GetMenuItemCount
PostMessageW
UpdateLayeredWindow
DrawTextW
IsWindowVisible
SystemParametersInfoA
GetSystemMetrics
EnableMenuItem
GetSysColor
ClientToScreen
MapVirtualKeyA
CharLowerBuffW
GetDesktopWindow
IsWindowEnabled
EnableWindow
SetActiveWindow
PeekMessageW
GetMessageW
TranslateMessage
DispatchMessageW
GetKeyState
GetFocus
DestroyCursor
CreateIconFromResource
LoadImageW
LoadBitmapW
LoadCursorW
RegisterClassExW
CreateWindowExW
GetWindow
MapWindowPoints
UnregisterClassW
CallWindowProcW
DefWindowProcW
GetDlgItem
CharNextW
GetIconInfo
OffsetRect
SetCursor
EqualRect
SetRect
PtInRect
LoadIconW
MessageBoxW
SetLayeredWindowAttributes
BeginPaint
EndPaint
PostQuitMessage
GetClassNameW
TrackMouseEvent
DrawIconEx
AnimateWindow
IsZoomed
MonitorFromWindow
GetMonitorInfoW
GetParent
SetCaretPos
GetCaretBlinkTime
ReleaseCapture
GetCapture
SendMessageW
DestroyWindow
wsprintfW
GetActiveWindow
GetMenuItemInfoW
CreateCaret
HideCaret
gdi32
SetViewportOrgEx
EnumFontsW
CreateSolidBrush
Rectangle
SetBkMode
GetStockObject
CreateFontIndirectW
CreateRoundRectRgn
GetDeviceCaps
SetGraphicsMode
CreateBitmap
CreateCompatibleDC
SelectObject
GetObjectW
StretchBlt
DeleteDC
DeleteObject
BitBlt
CreateDIBSection
GetRegionData
SelectClipRgn
ExtCreateRegion
IntersectClipRect
GetViewportOrgEx
GetCurrentObject
GetGlyphOutlineW
GetFontData
GetTextMetricsW
GetOutlineTextMetricsW
RemoveFontMemResourceEx
GetGlyphIndicesW
GdiFlush
ExtTextOutW
SetWorldTransform
SetTextColor
SetTextAlign
GetTextFaceW
GetFontUnicodeRanges
GetTextExtentPointI
GetCharABCWidthsW
EnumFontFamiliesExW
AddFontMemResourceEx
shell32
ShellExecuteW
ole32
CLSIDFromProgID
CLSIDFromString
OleLockRunning
CoCreateGuid
OleInitialize
IIDFromString
CreateStreamOnHGlobal
OleUninitialize
CreateBindCtx
CoCreateInstance
oleaut32
SysAllocString
SysFreeString
shlwapi
StrToIntExW
hid
HidD_GetAttributes
HidD_GetPreparsedData
HidP_GetCaps
HidD_FreePreparsedData
setupapi
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailW
SetupDiGetClassDevsW
SetupDiDestroyDeviceInfoList
imm32
ImmGetContext
ImmAssociateContext
ImmReleaseContext
gdiplus
GdipCloneImage
GdiplusShutdown
GdipDrawImageRectI
GdipGraphicsClear
GdipGetImageGraphicsContext
GdipGetImageEncoders
GdipGetImageEncodersSize
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdiplusStartup
GdipCreateBitmapFromFile
GdipGetPropertyItem
GdipGetPropertyItemSize
GdipImageSelectActiveFrame
GdipGetImageHeight
GdipGetImageWidth
GdipSaveImageToFile
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
GdipCreateBitmapFromStream
GdipImageGetFrameCount
usp10
ScriptItemize
ScriptShape
ScriptFreeCache
Sections
.text Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 435KB - Virtual size: 434KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 58KB - Virtual size: 153KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 2B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 139KB - Virtual size: 138KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ