Static task
static1
Behavioral task
behavioral1
Sample
cb3ba9409ee0a3f883146398bae53cbd9f023e7d7fe828398f5a7807b1e2fc18.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
cb3ba9409ee0a3f883146398bae53cbd9f023e7d7fe828398f5a7807b1e2fc18.exe
Resource
win10v2004-20230915-en
General
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Target
cb3ba9409ee0a3f883146398bae53cbd9f023e7d7fe828398f5a7807b1e2fc18
-
Size
567KB
-
MD5
43201ffeb2b0e39154c2a0b87a204bac
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SHA1
afa4776f3b2e02303552255735e8ede5ed45649c
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SHA256
cb3ba9409ee0a3f883146398bae53cbd9f023e7d7fe828398f5a7807b1e2fc18
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SHA512
f4e6f1f6f46a549774a70db43bfd2cd9530d25a4180d1d2b5b8d173052598d2b07388f9c9aeef139f5c1144142762200afc9b7a7271fe7095ef1703fe98ea53d
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SSDEEP
12288:k6ibBkFcyevQOVOzLhPzOC948XSBOLOGIt6fB2in1n:stgrUG/5oOivkBFn1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cb3ba9409ee0a3f883146398bae53cbd9f023e7d7fe828398f5a7807b1e2fc18
Files
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cb3ba9409ee0a3f883146398bae53cbd9f023e7d7fe828398f5a7807b1e2fc18.exe windows:5 windows x86
d4af40c531d87dfc161d44277016386d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
rpcrt4
UuidToStringA
UuidFromStringA
UuidCreate
kernel32
InterlockedIncrement
SetErrorMode
GetStartupInfoW
RtlUnwind
HeapFree
HeapAlloc
GetSystemTimeAsFileTime
ExitProcess
RaiseException
HeapReAlloc
SetStdHandle
GetFileType
HeapSize
SetUnhandledExceptionFilter
GetStdHandle
GetModuleFileNameA
GetCommandLineW
SetHandleCount
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
TerminateProcess
UnhandledExceptionFilter
IsDebuggerPresent
VirtualAlloc
GetCPInfo
TlsFree
GetOEMCP
IsValidCodePage
LCMapStringW
GetTimeZoneInformation
InitializeCriticalSectionAndSpinCount
GetConsoleCP
GetConsoleMode
LCMapStringA
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
SetEnvironmentVariableA
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
IsBadReadPtr
FindResourceW
SizeofResource
LockResource
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
WritePrivateProfileStringW
GetFileSizeEx
FileTimeToLocalFileTime
FileTimeToSystemTime
lstrlenA
GetFullPathNameW
GetVolumeInformationW
GetCurrentProcess
DuplicateHandle
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GetModuleHandleA
FormatMessageW
LocalFree
MulDiv
GlobalUnlock
GlobalFree
FreeResource
GlobalFindAtomW
CompareStringW
LoadLibraryA
GetVersionExA
InterlockedDecrement
GetCurrentProcessId
SetLastError
GlobalAddAtomW
GlobalDeleteAtom
GetCurrentThread
ConvertDefaultLocale
EnumResourceLanguagesW
lstrcmpA
CompareStringA
InterlockedExchange
GlobalLock
GlobalAlloc
GetModuleHandleW
GetFileSize
Sleep
GetCurrentThreadId
GetUserDefaultLCID
GetFileTime
GetLocaleInfoW
LoadLibraryW
GetProcAddress
LoadResource
FreeLibrary
GetTickCount
CreateFileW
CloseHandle
GetLastError
GetEnvironmentStringsW
lstrlenW
FreeEnvironmentStringsW
lstrcmpW
FindClose
GetFileAttributesW
WideCharToMultiByte
MultiByteToWideChar
GetVersion
GetVersionExW
GetModuleFileNameW
FindFirstFileW
GetACP
user32
TabbedTextOutW
DrawTextExW
GrayStringW
ClientToScreen
BeginPaint
EndPaint
DestroyMenu
CharUpperW
GetSysColorBrush
UnregisterClassW
GetClassNameW
SetPropW
GetPropW
RemovePropW
GetWindowTextW
SetActiveWindow
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
MapWindowPoints
SetMenu
GetSubMenu
GetMenuItemID
GetMenuItemCount
CreateWindowExW
GetClassInfoExW
GetClassInfoW
AdjustWindowRectEx
GetDlgCtrlID
DefWindowProcW
CallWindowProcW
GetMenu
SetWindowLongW
SystemParametersInfoA
GetWindowPlacement
GetWindow
UnhookWindowsHookEx
GetWindowLongW
GetLastActivePopup
IsWindowEnabled
SetWindowsHookExW
CallNextHookEx
GetMessageW
TranslateMessage
DispatchMessageW
GetActiveWindow
IsWindowVisible
PeekMessageW
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
GetParent
GetMenuState
EnableMenuItem
CheckMenuItem
SystemParametersInfoW
PostQuitMessage
CopyRect
SetFocus
FindWindowW
SendMessageTimeoutW
GetWindowThreadProcessId
AttachThreadInput
SetForegroundWindow
IsIconic
ShowWindow
WaitForInputIdle
PostMessageW
InflateRect
DrawEdge
IsRectEmpty
DrawFrameControl
FrameRect
DrawTextW
GetTabbedTextExtentW
IntersectRect
PtInRect
SetCursorPos
OffsetRect
GetKeyState
GetDlgItem
MessageBoxW
RegisterWindowMessageW
GetDC
ReleaseDC
IsWindow
GetWindowRect
InvalidateRect
SetTimer
KillTimer
IsZoomed
SetCursor
RegisterClassW
LoadIconW
LoadCursorW
EnableWindow
GetForegroundWindow
GetCursorPos
ScreenToClient
GetCursor
ShowCursor
GetSysColor
LoadImageW
SendMessageW
GetSystemMenu
AppendMenuW
ModifyMenuW
LoadCursorFromFileW
SetWindowRgn
SetWindowTextW
IsDialogMessageW
GetDesktopWindow
CreateDialogIndirectParamW
GetNextDlgTabItem
EndDialog
SendDlgItemMessageW
SendDlgItemMessageA
WinHelpW
GetCapture
SetWindowPos
GetClassLongW
FillRect
GetClientRect
DestroyCursor
GetSystemMetrics
UpdateWindow
gdi32
CreatePen
CreateFontIndirectW
GetObjectW
DeleteDC
CreateCompatibleDC
SetBkMode
GetTextExtentPoint32W
StretchDIBits
SetStretchBltMode
RealizePalette
SelectPalette
SetPixel
GetPixel
CombineRgn
CreateRectRgn
CreateDIBSection
GetPaletteEntries
GetTextMetricsW
CreateBitmap
GetClipBox
GetDeviceCaps
SaveDC
RestoreDC
SetMapMode
LineTo
MoveToEx
SelectObject
PtVisible
RectVisible
TextOutW
ExtTextOutW
Escape
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
GetStockObject
RoundRect
Rectangle
Ellipse
SetTextColor
SetBkColor
BitBlt
UpdateColors
CreateBrushIndirect
CreateRoundRectRgn
CreateEllipticRgnIndirect
DeleteObject
CreateHalftonePalette
CreatePalette
GetDIBColorTable
CreateSolidBrush
comdlg32
GetFileTitleW
winspool.drv
OpenPrinterW
ClosePrinter
DocumentPropertiesW
advapi32
RegSetValueExW
RegCreateKeyExW
RegQueryValueW
RegOpenKeyW
RegEnumKeyW
RegDeleteKeyW
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
shell32
ShellExecuteExW
shlwapi
PathFindFileNameW
PathStripToRootW
PathIsUNCW
PathFindExtensionW
winmm
PlaySoundW
Sections
.text Size: 367KB - Virtual size: 367KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 123KB - Virtual size: 123KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ