Static task
static1
Behavioral task
behavioral1
Sample
sC55NaHCdLzZ5rjfhJYBy5rb.exe
Resource
win7-20230831-en
General
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Target
sC55NaHCdLzZ5rjfhJYBy5rb.exe
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Size
420KB
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MD5
269957dbfbcf36be4001d677fae92f9e
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SHA1
716f986bd94932c79b033d17764aa3b47baa4fb1
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SHA256
cdd49cb33511e8f78c0f61246d1dfbe5a8476885d7645b2d2de1c5c00ae29af0
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SHA512
f2ac27603090168f87dfa5455c7d6f5198cafe16f5961c87860e7aeb0802e933d43fab855eb243ee203b817e0e8c016c1272c5aae98d23bded8f6917e37990f3
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SSDEEP
6144:ulX73J3gYx1K4iIfO9rDDWe4t0+eoJAbB3T+cbJp:a3JwYHKGq/E0+5cCIJp
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource sC55NaHCdLzZ5rjfhJYBy5rb.exe
Files
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sC55NaHCdLzZ5rjfhJYBy5rb.exe.exe windows:6 windows x64
d1884757532ce7b0014241f40262c929
Headers
DLL Characteristics
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
advapi32
TraceMessage
GetTraceLoggerHandle
GetTraceEnableLevel
GetTraceEnableFlags
RegisterTraceGuidsW
UnregisterTraceGuids
TraceEvent
RegSetValueExW
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
RegCreateKeyExW
kernel32
GetTickCount
QueryPerformanceCounter
GetModuleHandleW
SetUnhandledExceptionFilter
GetStartupInfoW
GetVersionExA
GetProcessHeap
HeapSize
HeapReAlloc
HeapFree
HeapAlloc
HeapDestroy
DeleteCriticalSection
InitializeCriticalSection
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
OutputDebugStringA
CreateMutexW
lstrlenA
MultiByteToWideChar
ReleaseMutex
GetVersionExW
GetSystemDefaultUILanguage
Sleep
CloseHandle
WriteFile
lstrlenW
CreateFileW
FindResourceExW
FindResourceW
LoadResource
LockResource
SizeofResource
EnterCriticalSection
LeaveCriticalSection
RegisterApplicationRestart
HeapSetInformation
DeleteFileW
GetTempPathW
FreeLibrary
WideCharToMultiByte
GetProcAddress
LoadLibraryW
ExpandEnvironmentStringsW
RaiseException
GlobalDeleteAtom
GlobalAddAtomW
GetLastError
GetCurrentThreadId
SetLastError
gdi32
CreateCompatibleBitmap
CreatePen
CreateRectRgnIndirect
CreateRectRgn
CombineRgn
GetStockObject
Rectangle
SelectObject
GetDeviceCaps
DeleteObject
SetTextColor
SetBkMode
GetLayout
GetClipRgn
SelectClipRgn
GetObjectW
CreatePolygonRgn
OffsetRgn
FillRgn
PatBlt
CreateCompatibleDC
DeleteDC
CreateDIBSection
BitBlt
SetLayout
CreateSolidBrush
user32
MapWindowPoints
GetMonitorInfoW
CopyRect
UnregisterClassA
DeferWindowPos
BeginDeferWindowPos
SetCursor
GetIconInfo
GetWindowTextW
CallWindowProcW
DrawIconEx
OffsetRect
GetWindowRgnBox
UnregisterHotKey
GetWindowLongW
GetForegroundWindow
DestroyMenu
CheckMenuRadioItem
GetSystemMetrics
IsWindowVisible
ShowWindow
ReleaseDC
LoadCursorW
RegisterClassW
GetWindowLongPtrW
SetWindowLongPtrW
BeginPaint
LoadMenuW
SetCapture
ReleaseCapture
UnionRect
InvalidateRect
GetPropW
SetPropW
IntersectRect
EnumDisplayMonitors
IsIconic
PtInRect
GetWindow
LogicalToPhysicalPoint
SetRect
CloseClipboard
OpenClipboard
EmptyClipboard
SetClipboardData
GetClassNameW
GetParent
LoadAcceleratorsW
GetWindowRect
TranslateAcceleratorW
LoadStringW
CreateWindowExW
AdjustWindowRect
RegisterHotKey
DestroyWindow
MonitorFromWindow
EndDeferWindowPos
LoadIconW
GetSubMenu
LoadImageW
SetClassLongPtrW
SetWindowTextW
IsZoomed
DialogBoxParamW
CheckDlgButton
IsDlgButtonChecked
GetClientRect
DrawFocusRect
DrawTextW
GetProcessDefaultLayout
TrackPopupMenuEx
SetScrollInfo
GetScrollInfo
SetFocus
DefWindowProcW
PostMessageW
GetMessageW
TranslateMessage
DispatchMessageW
EndPaint
AdjustWindowRectEx
InflateRect
FillRect
SendMessageW
EndDialog
GetDlgItem
GetDC
SetForegroundWindow
OpenIcon
FindWindowW
MessageBoxW
GetSysColor
SetWindowPos
GetWindowDC
GetDesktopWindow
PostQuitMessage
SystemParametersInfoW
msvcrt
__CxxFrameHandler3
??3@YAXPEAX@Z
??_V@YAXPEAX@Z
free
_vsnwprintf
??_U@YAPEAX_K@Z
??2@YAPEAX_K@Z
_wcsicmp
memcpy_s
wcscspn
wcsspn
memmove_s
malloc
_resetstkoflw
strstr
_vscwprintf
_onexit
_lock
__dllonexit
_unlock
??1type_info@@UEAA@XZ
_errno
realloc
?terminate@@YAXXZ
__set_app_type
_fmode
_commode
__setusermatherr
_amsg_exit
_initterm
_acmdln
exit
_cexit
_ismbblead
_exit
_XcptFilter
__getmainargs
memset
__C_specific_handler
vswprintf_s
_CxxThrowException
ntdll
WinSqmIncrementDWORD
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
EtwTraceMessage
WinSqmIsOptedIn
gdiplus
GdipSaveImageToStream
GdipMeasureString
GdipSetStringFormatFlags
GdipSetStringFormatLineAlign
GdipSetStringFormatAlign
GdipCreateStringFormat
GdipCreateFontFromLogfontW
GdipDeleteStringFormat
GdipDeleteFont
GdipDrawString
GdipFillRectangle
GdipCreateLineBrushFromRect
GdipGetImageEncodersSize
GdipCreateBitmapFromScan0
GdipCreateBitmapFromHBITMAP
GdipCloneImage
GdipDisposeImage
GdipSaveImageToFile
GdipFillEllipseI
GdipSetSmoothingMode
GdiplusStartup
GdiplusShutdown
GdipDeleteGraphics
GdipFillRectangleI
GdipCloneBrush
GdipDeleteBrush
GdipCreateSolidFill
GdipCreateFromHDC
GdipFree
GdipAlloc
GdipGetImageEncoders
comctl32
ImageList_Create
ImageList_Add
ord380
ImageList_Destroy
ord345
InitCommonControlsEx
shlwapi
UrlCreateFromPathW
PathFindExtensionW
StrStrA
PathIsURLW
StrChrW
ord487
PathFindFileNameW
ord158
SHRegGetUSValueW
PathRemoveExtensionW
shell32
ShellAboutW
ord75
SHCreateItemInKnownFolder
ole32
CoTaskMemFree
StringFromCLSID
CoInitialize
CoCreateInstance
CreateStreamOnHGlobal
CoCreateGuid
CoUninitialize
oleaut32
SafeArrayGetElement
SafeArrayGetUBound
VarBstrCat
SysAllocStringLen
SysStringLen
SysAllocString
VariantClear
VariantInit
SysFreeString
SafeArrayPutElement
uxtheme
GetThemeSysFont
GetThemeSysColor
oleacc
AccessibleObjectFromWindow
slc
SLGetWindowsInformationDWORD
msdrm
DRMIsWindowProtected
Sections
.text Size: 165KB - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 245KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ