Static task
static1
Behavioral task
behavioral1
Sample
bbc25053f15c46aa89db356a4c7783370c098b3b831fda548dd65918e7281a41.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
bbc25053f15c46aa89db356a4c7783370c098b3b831fda548dd65918e7281a41.exe
Resource
win10v2004-20230915-en
General
-
Target
bbc25053f15c46aa89db356a4c7783370c098b3b831fda548dd65918e7281a41
-
Size
4.1MB
-
MD5
e4d4f7d9ff97a2282383e0e952747cfb
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SHA1
72a06bc2828a7777aa0281ad7c8ca41dbe20fa36
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SHA256
bbc25053f15c46aa89db356a4c7783370c098b3b831fda548dd65918e7281a41
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SHA512
a8e7a5b4d36f81e0e9c4422934c510d93632cf1e4de98fdff09aa49848689a664808c92639ee9f269fdb91ca4ef835de361a58158c942bffe969cf5253c3168c
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SSDEEP
49152:NVYlTpdsq9MmthIBhAyGWv4uAvZ4ij4ibuaf/7A3G9VDCHIQGWLihxgsc1QL1az:zYl1dsq9MmthKG0Ccif7AXEfgsJ1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bbc25053f15c46aa89db356a4c7783370c098b3b831fda548dd65918e7281a41
Files
-
bbc25053f15c46aa89db356a4c7783370c098b3b831fda548dd65918e7281a41.exe windows x86
5d1f6d5df4a0f6b33d1f1d0ff958e9ec
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
winmm
midiOutPrepareHeader
waveOutWrite
waveOutPrepareHeader
waveOutUnprepareHeader
midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
waveOutReset
waveOutRestart
PlaySoundA
midiStreamOut
waveOutPause
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutOpen
waveOutGetNumDevs
waveOutClose
ws2_32
ntohl
getsockname
ntohs
__WSAFDIsSet
accept
getpeername
gethostname
recv
connect
ioctlsocket
recvfrom
sendto
socket
htonl
bind
htons
WSAAsyncSelect
closesocket
send
select
WSACleanup
WSAStartup
gethostbyname
inet_ntoa
inet_addr
listen
msvfw32
DrawDibDraw
avifil32
AVIStreamInfoA
AVIStreamGetFrame
kernel32
GetTimeZoneInformation
GetVersion
CreateMutexA
ReleaseMutex
SuspendThread
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
LocalFree
FileTimeToSystemTime
FileTimeToLocalFileTime
lstrcpynA
DuplicateHandle
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
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
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
SetLastError
MultiByteToWideChar
TerminateProcess
GetCurrentProcess
GetFileSize
SetFilePointer
TerminateThread
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
ReadFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
lstrlenW
GetModuleFileNameA
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
FindFirstFileA
FindClose
GetFileAttributesA
GetCurrentDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
WaitForSingleObject
CloseHandle
InterlockedExchange
user32
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
LoadStringA
GetSysColorBrush
GetDesktopWindow
TranslateMessage
LoadIconA
DrawFrameControl
DrawEdge
DrawFocusRect
UnregisterClassA
GetMessageA
DispatchMessageA
SetRectEmpty
RegisterClipboardFormatA
CreateIconFromResourceEx
CreateIconFromResource
DrawIconEx
CreatePopupMenu
AppendMenuA
ModifyMenuA
CreateMenu
CreateAcceleratorTableA
GetDlgCtrlID
GetSubMenu
EnableMenuItem
ClientToScreen
EnumDisplaySettingsA
LoadImageA
SystemParametersInfoA
ShowWindow
IsWindowEnabled
TranslateAcceleratorA
GetKeyState
CopyAcceleratorTableA
PostQuitMessage
IsZoomed
GetClassInfoA
DefWindowProcA
GetSystemMenu
DeleteMenu
GetMenu
SetMenu
PeekMessageA
IsIconic
SetFocus
GetActiveWindow
GetWindow
MoveWindow
SetWindowRgn
GetMessagePos
ScreenToClient
ChildWindowFromPointEx
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
GetCapture
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
SetWindowTextA
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetScrollPos
RegisterClassA
GetMenuItemCount
GetMenuItemID
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetLastActivePopup
GetForegroundWindow
RegisterWindowMessageA
GetWindowPlacement
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GrayStringA
DrawTextA
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
CharUpperA
GetWindowTextLengthA
GetNextDlgTabItem
GetWindowTextA
FindWindowExA
GetDlgItem
DestroyAcceleratorTable
GetClassNameA
CopyRect
PtInRect
WindowFromPoint
gdi32
GetTextMetricsA
Escape
ExtTextOutA
RectVisible
PtVisible
GetViewportExtEx
ExtSelectClipRgn
RoundRect
GetCurrentObject
GetTextExtentPoint32A
LPtoDP
Rectangle
Ellipse
CreateCompatibleDC
BitBlt
StartPage
StartDocA
DeleteDC
EndDoc
EndPage
GetObjectA
GetStockObject
CreateFontIndirectA
CreateSolidBrush
FillRgn
CreateRectRgn
CombineRgn
PatBlt
CreatePen
SelectObject
CreatePatternBrush
CreateBitmap
CreateDCA
CreateCompatibleBitmap
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetViewportOrgEx
GetWindowExtEx
GetDIBits
RealizePalette
SelectPalette
StretchBlt
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
DeleteObject
SelectClipRgn
CreatePolygonRgn
GetClipRgn
SetStretchBltMode
CreateDIBSection
DPtoLP
CreateRectRgnIndirect
SetBkColor
TextOutA
SetBkMode
SetTextColor
SetDIBitsToDevice
SaveDC
RestoreDC
SetPolyFillMode
SetROP2
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
ExcludeClipRect
MoveToEx
LineTo
GetDeviceCaps
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
comdlg32
GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA
ChooseColorA
advapi32
RegQueryValueA
RegSetValueExA
RegOpenKeyExA
RegCloseKey
RegCreateKeyExA
shell32
Shell_NotifyIconA
ShellExecuteA
ole32
CLSIDFromProgID
OleInitialize
OleUninitialize
CLSIDFromString
CoCreateInstance
OleRun
oleaut32
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetElement
VariantCopyInd
VariantInit
SysAllocString
RegisterTypeLi
LHashValOfNameSys
VariantClear
VariantChangeType
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetDim
UnRegisterTypeLi
LoadTypeLi
comctl32
ImageList_Duplicate
ImageList_Read
ImageList_Destroy
ord17
_TrackMouseEvent
ImageList_GetIcon
Sections
.text Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 116KB - Virtual size: 415KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 92KB - Virtual size: 89KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ