Static task
static1
Behavioral task
behavioral1
Sample
91873dbe3d6ab2ff265fbfdf0a4a6887000a320018c42067afdc5343aeff7a38.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
91873dbe3d6ab2ff265fbfdf0a4a6887000a320018c42067afdc5343aeff7a38.exe
Resource
win10v2004-20230915-en
General
-
Target
91873dbe3d6ab2ff265fbfdf0a4a6887000a320018c42067afdc5343aeff7a38
-
Size
4.9MB
-
MD5
3eb160db54ee06cad2205dc79c334817
-
SHA1
9506dca50af6ba83b80455b264e06abfbed98524
-
SHA256
91873dbe3d6ab2ff265fbfdf0a4a6887000a320018c42067afdc5343aeff7a38
-
SHA512
dd88f898bfd4721a9ceee97d57c720984593d244be640b6e7cedaebd12952cd15fce668a7ba4ebde1241c360ee2b3091d53bba5bca28cd53687c821dfe419c7b
-
SSDEEP
49152:TZV0XOQ2i6+fhz2kMGCW42ZZ0yBacIhPSLwPGlRiKOa8MJij1IfvOY4tJfGLbkd:TZAzoWZZ0yuhPJCoI8hcWYWGMd
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 91873dbe3d6ab2ff265fbfdf0a4a6887000a320018c42067afdc5343aeff7a38
Files
-
91873dbe3d6ab2ff265fbfdf0a4a6887000a320018c42067afdc5343aeff7a38.exe windows:5 windows x86
eb133664348f19ecb214473b835242c2
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
RtlCaptureStackBackTrace
CreateFileA
GetCurrentDirectoryA
LocalFileTimeToFileTime
SystemTimeToFileTime
SetFileTime
SetFilePointer
ReadFile
WriteFile
FindResourceExW
FindResourceW
CopyFileA
GetFileAttributesA
FormatMessageW
DuplicateHandle
WaitForSingleObjectEx
Sleep
GetCurrentProcess
GetCurrentThread
GetCurrentThreadId
GetExitCodeThread
GetNativeSystemInfo
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
EncodePointer
QueryPerformanceCounter
QueryPerformanceFrequency
CreateEventW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetTickCount
GetModuleHandleW
GetProcAddress
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
IsBadStringPtrA
IsBadStringPtrW
GetACP
GlobalLock
GlobalUnlock
GetFileSize
lstrlenA
LoadLibraryA
GetModuleHandleA
SetCurrentDirectoryA
OutputDebugStringA
ExitProcess
MulDiv
VerSetConditionMask
SetFileAttributesA
GetCurrentProcessId
VerifyVersionInfoW
GlobalAlloc
IsDBCSLeadByte
GetLocalTime
lstrcmpiA
lstrcpynA
InterlockedIncrement
InterlockedDecrement
lstrcpyA
IsDebuggerPresent
OutputDebugStringW
SetEvent
ResetEvent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetStartupInfoW
InitializeSListHead
VirtualQuery
FreeLibrary
CreateTimerQueue
SignalObjectAndWait
SwitchToThread
CreateThread
SetThreadPriority
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
GetThreadTimes
FreeLibraryAndExitThread
GetModuleFileNameW
LoadLibraryExW
GetVersionExW
VirtualAlloc
VirtualFree
VirtualProtect
SetProcessAffinityMask
ReleaseSemaphore
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
WaitForMultipleObjectsEx
LoadLibraryW
RtlUnwind
GetModuleHandleExW
HeapValidate
GetSystemInfo
GetStdHandle
GetFileType
WriteConsoleW
ExitThread
ResumeThread
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
SetConsoleCtrlHandler
HeapQueryInformation
GetConsoleMode
ReadConsoleW
SetFilePointerEx
FlushFileBuffers
GetConsoleCP
GetTimeZoneInformation
IsValidCodePage
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
SetEnvironmentVariableW
GetCommandLineA
GetCommandLineW
FindClose
FindFirstFileExA
FindFirstFileExW
FindNextFileA
FindNextFileW
SetStdHandle
CreateFileW
SetEndOfFile
CreateDirectoryA
GetTempPathA
GetPrivateProfileStringA
GetModuleFileNameA
lstrcatA
FindResourceA
CreateSemaphoreA
SizeofResource
LoadResource
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
LockResource
FreeResource
WideCharToMultiByte
MultiByteToWideChar
DeleteFileA
CreateProcessA
FormatMessageA
CloseHandle
WaitForSingleObject
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
SetLastError
GetLastError
RaiseException
TerminateProcess
LocalFree
OpenProcess
DecodePointer
user32
GetClassInfoExW
CreateWindowExW
EnableWindow
GetSystemMetrics
GetMenu
SetPropA
GetPropA
AdjustWindowRectEx
SetWindowRgn
UpdateLayeredWindow
MoveWindow
GetWindowRgn
MonitorFromPoint
CharPrevA
DrawTextA
DrawTextW
FillRect
SetRect
CreatePopupMenu
DestroyMenu
EnableMenuItem
AppendMenuA
TrackPopupMenu
CreateCaret
GetCaretBlinkTime
HideCaret
ShowCaret
SetCaretPos
GetCaretPos
ClientToScreen
IsWindowEnabled
UpdateWindow
EqualRect
SetWindowTextA
GetWindowTextA
GetWindowTextLengthA
CreateAcceleratorTableA
InvalidateRgn
GetGUIThreadInfo
GetKeyboardLayout
GetKeyNameTextA
MapVirtualKeyExA
MonitorFromWindow
LoadImageA
GetWindow
GetParent
SetWindowLongA
GetWindowLongA
GetClassInfoExA
IsRectEmpty
IntersectRect
GetSysColor
MapWindowPoints
ScreenToClient
GetCursorPos
GetWindowRect
GetClientRect
InvalidateRect
GetUpdateRect
EndPaint
BeginPaint
ReleaseDC
GetDC
SetTimer
ReleaseCapture
SetCapture
GetKeyState
GetFocus
GetActiveWindow
SetFocus
CharNextA
IsZoomed
IsIconic
IsWindowVisible
DestroyWindow
IsWindow
CreateWindowExA
DispatchMessageA
TranslateMessage
GetMessageA
OffsetRect
UnionRect
InflateRect
SetCursor
UnregisterClassA
ShowWindow
MessageBoxA
FindWindowA
SendMessageA
LoadIconA
wsprintfA
PostMessageA
SetForegroundWindow
RegisterClassExW
RegisterClassExA
PostQuitMessage
SetWindowPos
KillTimer
RegisterClassA
CallWindowProcA
DefWindowProcA
PtInRect
GetMonitorInfoA
LoadCursorA
advapi32
RegOpenKeyExA
RegCloseKey
RegQueryValueExA
RegSetValueExA
SystemFunction036
RegCreateKeyExA
shell32
SHBrowseForFolderA
SHGetFolderPathA
SHCreateDirectoryExA
SHGetSpecialFolderPathA
DragQueryFileA
SHGetPathFromIDListA
ole32
CoInitialize
RegisterDragDrop
RevokeDragDrop
DoDragDrop
OleDuplicateData
CoUninitialize
CoCreateInstance
OleUninitialize
ReleaseStgMedium
CreateStreamOnHGlobal
CLSIDFromString
CLSIDFromProgID
OleLockRunning
ws2_32
WSAStartup
gethostname
gethostbyname
gdi32
SetWindowOrgEx
CreateRoundRectRgn
CreateRectRgn
PtInRegion
CreateDIBSection
CombineRgn
CreatePenIndirect
CreateRectRgnIndirect
CreateSolidBrush
GetCharABCWidthsA
GetClipBox
GetObjectType
GetTextExtentPoint32A
LineTo
SelectClipRgn
ExtSelectClipRgn
AddFontMemResourceEx
SetBkColor
SetBkMode
CreateEnhMetaFileA
SetStretchBltMode
GetObjectA
SetTextColor
MoveToEx
TextOutA
GdiFlush
CreatePatternBrush
GetTextExtentPointA
GetBitmapBits
SetBitmapBits
CloseEnhMetaFile
GetStockObject
GetDeviceCaps
DeleteObject
CreateCompatibleBitmap
CreateCompatibleDC
CreateDIBitmap
DeleteDC
CreatePen
SelectObject
SaveDC
RestoreDC
GetTextMetricsA
PlayEnhMetaFile
RemoveFontMemResourceEx
GetEnhMetaFileHeader
CreateFontIndirectA
Rectangle
StretchBlt
BitBlt
oleaut32
SysAllocString
SysAllocStringLen
SysFreeString
VariantInit
VariantClear
GetErrorInfo
VariantChangeType
SetErrorInfo
CreateErrorInfo
comctl32
ord17
InitCommonControlsEx
_TrackMouseEvent
gdiplus
GdipRotateWorldTransform
GdipTranslateWorldTransform
GdipDrawImageRectI
GdipGetPropertyItem
GdiplusStartup
GdiplusShutdown
GdipAlloc
GdipFree
GdipCreatePath
GdipDeletePath
GdipAddPathLine
ord1
GdipCloneBrush
GdipDeleteBrush
GdipCreateSolidFill
GdipCreatePen1
GdipDeletePen
GdipSetPenMode
GdipLoadImageFromStream
GdipLoadImageFromStreamICM
GdipCloneImage
GdipDisposeImage
GdipCreateFromHDC
GdipDeleteGraphics
GdipSetSmoothingMode
GdipSetTextRenderingHint
GdipSetInterpolationMode
GdipDrawRectangleI
GdipDrawPath
GdipFillRectangleI
GdipFillPath
GdipCreateFontFromDC
GdipCreateFontFromLogfontA
GdipDeleteFont
GdipDrawString
GdipMeasureString
GdipStringFormatGetGenericTypographic
GdipDeleteStringFormat
GdipCloneStringFormat
GdipSetStringFormatFlags
GdipSetStringFormatAlign
GdipSetStringFormatLineAlign
GdipSetStringFormatTrimming
GdipGetImageWidth
GdipGetImageHeight
GdipImageGetFrameDimensionsCount
GdipImageGetFrameDimensionsList
GdipImageGetFrameCount
GdipImageSelectActiveFrame
GdipGetPropertyItemSize
imm32
ImmReleaseContext
ImmSetCompositionWindow
ImmGetContext
Sections
.textbss Size: - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 571KB - Virtual size: 571KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 21KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 1024B - Virtual size: 794B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 260B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 122KB - Virtual size: 122KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ