Static task
static1
Behavioral task
behavioral1
Sample
b8aab727e8f992ede98e669a7a38954c3aeebd37071a7bdd3523a55b80ae225e.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b8aab727e8f992ede98e669a7a38954c3aeebd37071a7bdd3523a55b80ae225e.exe
Resource
win10v2004-20230915-en
General
-
Target
b8aab727e8f992ede98e669a7a38954c3aeebd37071a7bdd3523a55b80ae225e
-
Size
8.4MB
-
MD5
35bc52b6ca3330fb28d23d0841c276ce
-
SHA1
0248b122a0c3702caac56cffed1838ad8522288b
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SHA256
b8aab727e8f992ede98e669a7a38954c3aeebd37071a7bdd3523a55b80ae225e
-
SHA512
b9c72661141f324faff876bb981a3c7fbf860367726c454eac4fb41b1e1b1e0ccd9a9b939d118ff5ed0b5cf8f4ed099451bc28ec653fa8e3a28dfb96f49890ed
-
SSDEEP
98304:IEvZsPdDM+vJ0OME34LzYLcd+m9uALfprsQ6EooKidt5JBAUZLbt:IEyYlEI3CcdhuAdGEHd3JVHt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8aab727e8f992ede98e669a7a38954c3aeebd37071a7bdd3523a55b80ae225e
Files
-
b8aab727e8f992ede98e669a7a38954c3aeebd37071a7bdd3523a55b80ae225e.exe windows x86
3666ba360b837edf52ba32c48a7b0d8e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapAlloc
ExitProcess
GetProcessHeap
HeapReAlloc
CloseHandle
VirtualProtectEx
WideCharToMultiByte
LocalAlloc
lstrlenW
HeapFree
GetModuleFileNameA
IsBadReadPtr
VirtualAlloc
WriteFile
CreateFileA
ReadFile
GetFileSize
LocalSize
GetTickCount
GetTempPathA
Sleep
GetLocalTime
GetCurrentDirectoryA
FreeLibrary
LoadLibraryA
LCMapStringA
FlushFileBuffers
MapViewOfFile
LCMapStringW
IsBadCodePtr
SetUnhandledExceptionFilter
GetCommandLineA
GetVersion
RtlUnwind
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
InterlockedIncrement
InterlockedDecrement
SetFilePointer
GetStringTypeW
GetStringTypeA
GetOEMCP
GetACP
GetCPInfo
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
IsBadWritePtr
CreateFileMappingA
MultiByteToWideChar
GetProcAddress
LoadLibraryW
GlobalFree
GlobalUnlock
RaiseException
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
GetEnvironmentVariableA
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
DeleteCriticalSection
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
TlsSetValue
TlsAlloc
GetModuleHandleA
SetStdHandle
RtlMoveMemory
LocalFree
GlobalAlloc
GlobalLock
TlsFree
SetLastError
TlsGetValue
GetLastError
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
VirtualProtect
InterlockedExchange
SetStdHandle
GetSystemInfo
IsProcessorFeaturePresent
IsBadWritePtr
VirtualQuery
VirtualAlloc
InterlockedCompareExchange
LCMapStringW
LCMapStringA
CloseHandle
WaitForSingleObject
CreateProcessA
GetTickCount
GetCommandLineA
MulDiv
GetProcAddress
GetModuleHandleA
GetVolumeInformationA
SetCurrentDirectoryA
DeleteFileA
GetFileAttributesA
FindClose
FindFirstFileA
GetTempPathA
GlobalUnlock
GlobalLock
GlobalAlloc
Sleep
CreateEventA
CreateThread
WritePrivateProfileStringA
GetVersionExA
GetLastError
LoadLibraryA
FreeLibrary
GetFullPathNameA
WideCharToMultiByte
MultiByteToWideChar
HeapAlloc
GetProcessHeap
HeapReAlloc
HeapFree
GlobalReAlloc
FindNextFileA
lstrcpyA
WinExec
lstrlenA
lstrcatA
InitializeCriticalSection
DeleteCriticalSection
GlobalFree
GlobalSize
ExitProcess
GetCurrentThreadId
GetModuleFileNameA
ReadFile
LockResource
LoadResource
FindResourceA
SetEvent
CreateFileA
WaitForMultipleObjects
WriteFile
GetProfileStringA
GetUserDefaultLCID
LeaveCriticalSection
EnterCriticalSection
ReleaseSemaphore
ResumeThread
CreateSemaphoreA
Process32Next
Process32First
CreateToolhelp32Snapshot
SetFilePointer
GetFileSize
GetCurrentProcess
TerminateProcess
OpenProcess
GetWindowsDirectoryA
GetSystemDirectoryA
SetLastError
QueryPerformanceFrequency
QueryPerformanceCounter
GetTimeZoneInformation
GetVersion
GetTempFileNameA
TerminateThread
CreateMutexA
ReleaseMutex
SuspendThread
InterlockedIncrement
InterlockedDecrement
LocalFree
FormatMessageA
FileTimeToSystemTime
FileTimeToLocalFileTime
lstrcpynA
DuplicateHandle
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
GetStringTypeExA
GetThreadLocale
lstrcmpiA
GlobalDeleteAtom
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
lstrcmpA
LocalAlloc
TlsAlloc
GlobalHandle
TlsFree
TlsSetValue
LocalReAlloc
TlsGetValue
GetFileTime
GetCurrentThread
GlobalFlags
SetErrorMode
GetProcessVersion
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
GetSystemTime
GetLocalTime
RaiseException
HeapSize
GetACP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
user32
GetWindowLongA
GetWindowRect
GetDC
ReleaseDC
IsWindow
CallWindowProcA
TrackMouseEvent
GetAncestor
SendMessageA
ShowWindow
MessageBoxA
GetClassNameA
GetCursorPos
GetClipboardData
GetMessageA
TranslateMessage
DispatchMessageA
OpenClipboard
GetSystemMetrics
EnumChildWindows
GetPropA
SetPropA
PeekMessageA
wsprintfA
EnumWindows
CloseClipboard
CreateWindowExA
UpdateLayeredWindow
DestroyIcon
IntersectRect
InflateRect
SetRect
SetScrollPos
SetScrollRange
GetScrollRange
SetCapture
GetCapture
ReleaseCapture
SetTimer
KillTimer
WinHelpA
LoadBitmapA
CopyRect
ChildWindowFromPointEx
ScreenToClient
GetMessagePos
SetWindowRgn
DestroyAcceleratorTable
GetWindow
GetActiveWindow
SetFocus
IsIconic
PeekMessageA
SetMenu
GetMenu
DeleteMenu
GetSystemMenu
DefWindowProcA
GetClassInfoA
IsZoomed
PostQuitMessage
CopyAcceleratorTableA
GetKeyState
TranslateAcceleratorA
IsWindowEnabled
ShowWindow
SystemParametersInfoA
LoadImageA
EnumDisplaySettingsA
ClientToScreen
EnableMenuItem
GetSubMenu
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
LoadIconA
GetDesktopWindow
GetClassNameA
SetForegroundWindow
GetWindowThreadProcessId
FindWindowA
GetDlgItem
FindWindowExA
GetWindowTextA
GetNextDlgTabItem
FrameRect
DrawStateA
GetForegroundWindow
GetWindowTextLengthA
CharUpperA
GetWindowDC
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
PtInRect
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetWindowPlacement
RegisterWindowMessageA
GetLastActivePopup
GetMessageTime
RemovePropA
CallWindowProcA
GetPropA
UnhookWindowsHookEx
SetPropA
GetClassLongA
CallNextHookEx
SetWindowsHookExA
CreateWindowExA
GetMenuItemID
GetMenuItemCount
RegisterClassA
GetScrollPos
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
ScrollWindowEx
IsDialogMessageA
SetWindowTextA
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
CharNextA
SetWindowContextHelpId
MapDialogRect
LoadStringA
GetSysColorBrush
GetNextDlgGroupItem
PostThreadMessageA
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
UnregisterClassA
SetWindowLongA
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBeep
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
WaitForInputIdle
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
GrayStringA
DestroyMenu
GetWindowLongA
gdi32
CreateCompatibleDC
DeleteObject
CreateDIBSection
DeleteDC
SelectObject
StartDocA
StartPage
BitBlt
GetPixel
CreateCompatibleDC
Ellipse
Rectangle
LPtoDP
DPtoLP
GetCurrentObject
RoundRect
GetTextExtentPoint32A
GetDeviceCaps
GetWindowExtEx
RealizePalette
DeleteDC
StretchBlt
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
DeleteObject
SelectClipRgn
CreatePolygonRgn
CreateCompatibleBitmap
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetViewportOrgEx
EndDoc
EndPage
CreateFontIndirectA
GetStockObject
CreateSolidBrush
FillRgn
CreateRectRgn
CombineRgn
PatBlt
CreatePen
GetObjectA
SelectObject
CreatePatternBrush
CreateBitmap
SelectPalette
CreateDCA
GetClipRgn
SetStretchBltMode
GetMapMode
GetTextMetricsA
Escape
ExtTextOutA
RectVisible
PtVisible
GetViewportExtEx
ExtSelectClipRgn
CreateDIBSection
CreateRectRgnIndirect
SetBkColor
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetROP2
SetPolyFillMode
RestoreDC
SaveDC
SetDIBitsToDevice
SetTextColor
SetBkMode
TextOutA
GetDIBits
gdiplus
GdiplusStartup
GdipSetSolidFillColor
GdipDisposeImage
GdipCreateSolidFill
GdipDeleteBrush
GdipLoadImageFromStream
GdipDrawRectangleI
GdipGetImageWidth
GdipGetImageHeight
GdipSetSmoothingMode
GdipDeletePen
GdipCreateBitmapFromScan0
GdipCreateFromHDC
GdipSetTextRenderingHint
GdipLoadImageFromFile
GdipGetRegionBounds
GdipGetImageGraphicsContext
ole32
OleIsCurrentClipboard
OleFlushClipboard
CoRevokeClassObject
CoRegisterMessageFilter
CoFreeUnusedLibraries
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CoTaskMemFree
CoTaskMemAlloc
CLSIDFromProgID
OleInitialize
CoCreateInstance
OleUninitialize
CLSIDFromString
CLSIDFromString
CreateStreamOnHGlobal
imm32
ImmReleaseContext
ImmGetContext
ImmSetCompositionWindow
ImmGetCompositionStringW
ImmAssociateContext
shell32
SHAppBarMessage
ShellExecuteA
ShellExecuteA
Shell_NotifyIconA
SHGetSpecialFolderPathA
shlwapi
PathFileExistsA
winmm
PlaySoundA
waveOutOpen
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutGetNumDevs
waveOutClose
waveOutReset
waveOutPause
waveOutWrite
waveOutPrepareHeader
waveOutUnprepareHeader
midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
waveOutRestart
PlaySoundA
midiStreamOut
iphlpapi
GetAdaptersInfo
ws2_32
inet_addr
inet_ntoa
gethostbyname
WSAStartup
ntohl
accept
getpeername
recv
WSACleanup
connect
select
send
ioctlsocket
closesocket
WSAAsyncSelect
htons
socket
recvfrom
msvfw32
DrawDibDraw
avifil32
AVIStreamInfoA
AVIStreamGetFrame
winspool.drv
ClosePrinter
OpenPrinterA
DocumentPropertiesA
comdlg32
ChooseColorA
GetOpenFileNameA
GetSaveFileNameA
GetFileTitleA
advapi32
RegCreateKeyExA
RegOpenKeyA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegQueryValueA
oleaut32
VariantTimeToSystemTime
SysStringLen
SysAllocStringLen
SysAllocStringByteLen
SafeArrayGetElemsize
SysFreeString
OleCreateFontIndirect
LoadTypeLi
RegisterTypeLi
UnRegisterTypeLi
SafeArrayCreate
SysAllocString
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
VariantChangeType
VariantClear
VariantCopy
comctl32
ImageList_Destroy
ord17
_TrackMouseEvent
oledlg
ord8
Sections
.text Size: 3.2MB - Virtual size: 3.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4.4MB - Virtual size: 4.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 484KB - Virtual size: 872KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 304KB - Virtual size: 303KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ