Static task
static1
Behavioral task
behavioral1
Sample
3454f8b04f3f9e422aa39114b505f7cca648359af8c4483b844955c70addcce3.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
3454f8b04f3f9e422aa39114b505f7cca648359af8c4483b844955c70addcce3.exe
Resource
win10v2004-20240226-en
General
-
Target
3454f8b04f3f9e422aa39114b505f7cca648359af8c4483b844955c70addcce3
-
Size
1.6MB
-
MD5
22943f3755d4fd91017b0d1d5f9cb0b4
-
SHA1
796660dd5dbfeefcf0fa3e481fbcfe8bf82babb4
-
SHA256
3454f8b04f3f9e422aa39114b505f7cca648359af8c4483b844955c70addcce3
-
SHA512
9da31ce1f167fd1941dabb2a1b3c1f7a38122b55e84e2d5c82081ed77ac4af6d3c938ce3d2beaf950fab63d18f31f0e3b187e131b48f3a1e3fbd76871de30192
-
SSDEEP
24576:4yCVZ5AcfdYwYcpz9ABdk9kPTJiSRd8WhQXj5GtvKy2bhZxOU3GRWn4ZX7xnO6J7:50LyTcWhQTYUy2VilxpJUcTTD
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3454f8b04f3f9e422aa39114b505f7cca648359af8c4483b844955c70addcce3
Files
-
3454f8b04f3f9e422aa39114b505f7cca648359af8c4483b844955c70addcce3.exe windows:4 windows x86 arch:x86
ef4d4fe9227d5faf5d22dcee5f7394b1
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
winmm
midiStreamStop
midiStreamOut
midiOutPrepareHeader
midiOutReset
midiStreamOpen
midiOutUnprepareHeader
waveOutGetNumDevs
waveOutOpen
waveOutWrite
waveOutPrepareHeader
waveOutUnprepareHeader
waveOutPause
midiStreamClose
midiStreamRestart
waveOutClose
waveOutReset
midiStreamProperty
ws2_32
htons
WSAAsyncSelect
closesocket
WSAStartup
gethostbyname
inet_ntoa
inet_addr
gethostname
socket
recvfrom
ioctlsocket
connect
recv
getpeername
accept
WSACleanup
kernel32
SetLastError
GetTimeZoneInformation
GetLocaleInfoA
GetVersion
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
InterlockedDecrement
InterlockedIncrement
VirtualQuery
lstrcpynA
GetThreadLocale
LoadLibraryExA
UnhandledExceptionFilter
SetEndOfFile
RtlUnwind
RaiseException
GetStdHandle
GetFileType
TlsSetValue
TlsGetValue
TlsFree
TlsAlloc
GlobalHandle
GetStringTypeExA
GetLocalTime
GetDateFormatA
GetCPInfo
GetACP
FormatMessageA
FileTimeToLocalFileTime
FileTimeToDosDateTime
EnumCalendarInfoA
CompareStringA
GetSystemTime
GetOEMCP
GetProcessVersion
SetErrorMode
GlobalFlags
GetCurrentThread
GetFileTime
LocalReAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpiA
UnlockFile
LockFile
FlushFileBuffers
DuplicateHandle
FileTimeToSystemTime
TerminateProcess
GetCurrentProcess
GetFileSize
SetFilePointer
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
DeviceIoControl
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
lstrlenW
RemoveDirectoryA
GetModuleFileNameA
WideCharToMultiByte
MultiByteToWideChar
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
InterlockedExchange
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
CreateThread
CreateEventA
ResetEvent
Sleep
ExpandEnvironmentStringsA
GlobalAlloc
GlobalLock
GlobalUnlock
FindFirstFileA
FindClose
SetFileAttributesA
GetFileAttributesA
MoveFileA
DeleteFileA
CreateDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
GetDiskFreeSpaceA
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
HeapSize
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetEnvironmentVariableA
HeapDestroy
HeapCreate
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
GetStartupInfoA
user32
GetMessagePos
ScreenToClient
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
GetCapture
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
SetWindowRgn
DestroyAcceleratorTable
GetWindow
GetActiveWindow
SetFocus
IsIconic
PeekMessageA
SetMenu
GetMenu
DeleteMenu
GetSystemMenu
DefWindowProcA
GetClassInfoA
IntersectRect
GetSysColorBrush
GetMenuCheckMarkDimensions
GetMenuState
ShowWindow
SystemParametersInfoA
EnumDisplaySettingsA
ClientToScreen
EnableMenuItem
GetSubMenu
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
LoadIconA
IsZoomed
PtInRect
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
InvertRect
IsRectEmpty
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
SetWindowTextA
IsDialogMessageA
ScrollWindowEx
ScrollDC
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
WaitForInputIdle
PostQuitMessage
GetDesktopWindow
GetClassNameA
GetDlgItem
GetWindowTextA
GetKeyboardType
LoadStringA
CharNextA
CharToOemA
GetForegroundWindow
CopyAcceleratorTableA
GetKeyState
TranslateAcceleratorA
DestroyIcon
IsWindowEnabled
UnregisterClassA
LoadImageA
GetWindowTextLengthA
CharUpperA
GetWindowDC
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
GrayStringA
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetLastActivePopup
GetMessageTime
RemovePropA
CallWindowProcA
GetPropA
UnhookWindowsHookEx
SetPropA
GetClassLongA
CallNextHookEx
SetWindowsHookExA
CreateWindowExA
GetMenuItemID
GetMenuItemCount
RegisterClassA
GetScrollPos
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
gdi32
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
Pie
Chord
Arc
Polygon
GetTextExtentPoint32A
GetDeviceCaps
CreateCompatibleBitmap
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetWindowExtEx
GetDIBits
RealizePalette
SelectPalette
StretchBlt
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
DeleteObject
SelectClipRgn
CreatePolygonRgn
GetClipRgn
SetStretchBltMode
CreateRectRgnIndirect
SetBkColor
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetTextColor
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
ExtSelectClipRgn
GetViewportExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetTextMetricsA
RoundRect
GetCurrentObject
DPtoLP
LPtoDP
Rectangle
Ellipse
SetPixelV
CreateCompatibleDC
BitBlt
StartPage
StartDocA
DeleteDC
SaveDC
EndDoc
EndPage
GetObjectA
GetStockObject
CreateFontIndirectA
CreateSolidBrush
FillRgn
CreateRectRgn
CombineRgn
PatBlt
CreatePen
SelectObject
CreateDCA
CreateBitmap
CreateHatchBrush
GetViewportOrgEx
CreatePatternBrush
CreateBrushIndirect
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegCreateKeyA
RegDeleteValueA
RegDeleteKeyA
RegQueryValueA
RegCreateKeyExA
RegCloseKey
shell32
Shell_NotifyIconA
DragQueryFileA
ShellExecuteA
ole32
OleRun
CoCreateInstance
CLSIDFromString
OleUninitialize
OleInitialize
RegisterDragDrop
RevokeDragDrop
ReleaseStgMedium
CLSIDFromProgID
oleaut32
SafeArrayGetLBound
SafeArrayPtrOfIndex
SysAllocStringLen
SysReAllocStringLen
SysFreeString
UnRegisterTypeLi
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
SafeArrayPutElement
SafeArrayCreate
SafeArrayDestroy
SysAllocString
VariantInit
VariantCopyInd
SafeArrayGetElement
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetDim
SafeArrayGetUBound
VariantChangeType
VariantClear
VariantCopy
comctl32
ImageList_GetIcon
ord17
ImageList_Destroy
ImageList_Read
ImageList_Duplicate
wldap32
ord29
comdlg32
ChooseColorA
GetOpenFileNameA
GetSaveFileNameA
GetFileTitleA
Sections
.text Size: 936KB - Virtual size: 932KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
CODE Size: 332KB - Virtual size: 330KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 204KB - Virtual size: 202KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 72KB - Virtual size: 269KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ