Static task
static1
Behavioral task
behavioral1
Sample
2024-05-09_c3d351ba8e1ba320fe9d016f79cf4795_icedid_silence.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-09_c3d351ba8e1ba320fe9d016f79cf4795_icedid_silence.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-09_c3d351ba8e1ba320fe9d016f79cf4795_icedid_silence
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Size
2.1MB
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MD5
c3d351ba8e1ba320fe9d016f79cf4795
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SHA1
919c6924f06ad26050337309286d764d7c70c476
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SHA256
2d5f04acbaf47b9f02eb900a20f848b161ffed43acb7d44af6c74e37f6889a4c
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SHA512
bc7a6e0de92618e838e04e29b1b6abada89e77f6507d8c661db76822af477261189fde4a04e64b8f9132f7e777bfeff599eaf1e0024c34a29ccbcb4c35eb93da
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SSDEEP
49152:vuKT4i2zc+v3rN9cNhcdRsUjIC5wb/GCUwgL1AZ:vt2zc+frN9/dRsUMIwbeCUwgLWZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-09_c3d351ba8e1ba320fe9d016f79cf4795_icedid_silence
Files
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2024-05-09_c3d351ba8e1ba320fe9d016f79cf4795_icedid_silence.exe windows:5 windows x86 arch:x86
57ad5cfee38bf573fb37c4bf3d4c90f4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
kernel32
ExitProcess
GetModuleHandleExW
HeapReAlloc
IsProcessorFeaturePresent
GetSystemInfo
VirtualAlloc
VirtualQuery
IsDebuggerPresent
SetStdHandle
GetFileType
HeapSize
HeapQueryInformation
IsValidCodePage
GetStdHandle
GetStringTypeW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
GetStartupInfoW
GetTimeZoneInformation
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetConsoleCP
GetConsoleMode
ReadConsoleW
SetFilePointerEx
LCMapStringW
IsValidLocale
EnumSystemLocalesW
OutputDebugStringW
WriteConsoleW
CreateFileW
SetEnvironmentVariableA
GetCommandLineA
LoadResource
SizeofResource
WriteFile
CloseHandle
WinExec
lstrcpyA
lstrcatA
lstrlenA
GetModuleFileNameA
GetModuleHandleA
FindResourceW
GetTempPathA
CreateFileA
WideCharToMultiByte
LocalFree
GetLastError
SetLastError
FindClose
FormatMessageA
FindFirstFileA
FindNextFileA
Sleep
GetVersionExA
lstrcmpA
HeapAlloc
HeapFree
GetProcessHeap
RaiseException
ResumeThread
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
MultiByteToWideChar
GetOverlappedResult
SuspendThread
SetEvent
GetSystemTimeAsFileTime
ExitThread
CreateThread
GetLocalTime
LockResource
FindResourceExW
GetUserDefaultLCID
VirtualProtect
SearchPathA
GetProfileIntA
GetTickCount
GetTempFileNameA
VerifyVersionInfoA
VerSetConditionMask
GetWindowsDirectoryA
SetErrorMode
GetCurrentDirectoryA
GetACP
GetCPInfo
RtlUnwind
ResetEvent
WaitForSingleObject
WaitForMultipleObjects
ReadFile
ClearCommError
SetupComm
GetCommMask
GetOEMCP
GlobalFlags
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
CompareStringW
GetFileTime
GetFileSizeEx
GetFileAttributesExA
GetFileAttributesA
FileTimeToLocalFileTime
GetVolumeInformationA
lstrcmpiA
GetCurrentProcess
DuplicateHandle
UnlockFile
SetFilePointer
SetEndOfFile
LockFile
GetFullPathNameA
GetFileSize
FlushFileBuffers
DeleteFileA
FileTimeToSystemTime
InterlockedIncrement
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
WritePrivateProfileStringA
GetPrivateProfileStringA
GetPrivateProfileIntA
GetCurrentProcessId
CompareStringA
GlobalGetAtomNameA
GlobalFindAtomA
GlobalAddAtomA
FindResourceA
LoadLibraryW
lstrcmpW
GlobalDeleteAtom
LoadLibraryExW
GetModuleHandleW
GetModuleFileNameW
FreeResource
GetSystemDirectoryW
GetCurrentThreadId
DecodePointer
EncodePointer
OutputDebugStringA
GetFileAttributesW
InterlockedDecrement
GetCommState
CopyFileA
MulDiv
GlobalFree
GlobalUnlock
GlobalLock
GlobalSize
GlobalAlloc
LoadLibraryExA
InterlockedExchange
LoadLibraryA
GetProcAddress
FreeLibrary
SetThreadPriority
GetCurrentThread
QueryPerformanceFrequency
QueryPerformanceCounter
SystemTimeToFileTime
GetSystemTime
GetVersion
InitializeCriticalSectionAndSpinCount
CreateMutexA
ReleaseMutex
TerminateThread
BuildCommDCBA
CreateEventA
WaitCommEvent
SetCommTimeouts
SetCommState
SetCommMask
PurgeComm
user32
GetWindowRgn
LoadAcceleratorsW
ToAsciiEx
GetKeyboardState
LockWindowUpdate
SetRect
MapVirtualKeyExA
IsCharLowerA
GetKeyboardLayout
PostThreadMessageA
IsZoomed
GetComboBoxInfo
TrackMouseEvent
MonitorFromPoint
UpdateLayeredWindow
IsMenu
SetWindowRgn
DrawFrameControl
DrawEdge
LoadImageW
DrawStateA
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
EnumDisplayMonitors
SetLayeredWindowAttributes
SetParent
UnionRect
GetKeyNameTextA
MapVirtualKeyA
NotifyWinEvent
InvertRect
HideCaret
EnableScrollBar
GetIconInfo
DrawIconEx
IsRectEmpty
DrawFocusRect
GetNextDlgGroupItem
ReuseDDElParam
UnpackDDElParam
LoadImageA
OffsetRect
SetRectEmpty
InsertMenuItemA
LoadMenuA
TranslateAcceleratorA
LoadAcceleratorsA
BringWindowToTop
GetMenuDefaultItem
CreatePopupMenu
IntersectRect
LoadCursorW
WindowFromPoint
ReleaseCapture
SetCapture
WaitMessage
DestroyIcon
InvalidateRect
DeleteMenu
RealChildWindowFromPoint
CopyImage
UnregisterClassA
CharUpperA
LoadCursorA
GetSysColorBrush
SystemParametersInfoA
InflateRect
GetMenuItemInfoA
DestroyMenu
FillRect
ClientToScreen
EndPaint
BeginPaint
ReleaseDC
GetWindowDC
TabbedTextOutA
GrayStringA
DestroyCursor
DrawTextA
SetCursor
ShowOwnedPopups
PostQuitMessage
TranslateMessage
GetMessageA
GetDesktopWindow
GetActiveWindow
EndDialog
CreateDialogIndirectParamA
LoadBitmapW
SetMenuItemInfoA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
GetWindowThreadProcessId
IsDialogMessageA
SetWindowTextA
IsWindowEnabled
SendDlgItemMessageA
CheckDlgButton
SetDlgItemTextA
MoveWindow
ShowWindow
GetMonitorInfoA
MonitorFromWindow
WinHelpA
GetScrollInfo
SetScrollInfo
CallNextHookEx
SetWindowsHookExA
GetWindow
GetLastActivePopup
GetTopWindow
GetClassNameA
GetClassLongA
SetWindowLongA
GetWindowLongA
PtInRect
EqualRect
CopyRect
GetSysColor
MapWindowPoints
ScreenToClient
AdjustWindowRectEx
GetWindowRect
GetWindowTextLengthA
GetWindowTextA
RemovePropA
GetPropA
SetPropA
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
ScrollWindow
RedrawWindow
ValidateRect
GetForegroundWindow
SetActiveWindow
UpdateWindow
SetMenu
GetMenu
GetCapture
GetKeyState
SetFocus
GetDlgCtrlID
GetDlgItem
IsWindowVisible
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
SetWindowPos
DestroyWindow
IsChild
MapDialogRect
CreateMenu
SubtractRect
GetUpdateRect
IsClipboardFormatAvailable
TranslateMDISysAccel
DefMDIChildProcA
DefFrameProcA
DrawMenuBar
FrameRect
CharUpperBuffA
RegisterClipboardFormatA
ModifyMenuA
CopyIcon
GetDoubleClickTime
SetClassLongA
SetCursorPos
CopyAcceleratorTableA
DestroyAcceleratorTable
DrawTextExA
CreateAcceleratorTableA
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
CallWindowProcA
DefWindowProcA
GetMessageTime
GetMessagePos
PeekMessageA
DispatchMessageA
UnhookWindowsHookEx
RemoveMenu
InsertMenuA
GetMenuItemCount
GetMenuState
GetMenuStringA
LoadIconA
GetCursorPos
SetForegroundWindow
SetMenuDefaultItem
TrackPopupMenu
GetMenuItemID
GetSubMenu
LoadMenuW
KillTimer
SetTimer
SendMessageTimeoutA
MessageBeep
GetAsyncKeyState
GetFocus
GetNextDlgTabItem
IsWindow
LoadIconW
GetClientRect
DrawIcon
AppendMenuA
GetSystemMenu
GetSystemMetrics
EnableWindow
IsIconic
PostMessageA
RegisterWindowMessageA
MessageBoxA
EnumChildWindows
GetParent
SendMessageA
GetDC
gdi32
CreateSolidBrush
DeleteDC
DeleteObject
Escape
ExcludeClipRect
GetClipBox
GetObjectType
GetPixel
GetStockObject
GetViewportExtEx
GetWindowExtEx
IntersectClipRect
LineTo
PtVisible
RectVisible
RestoreDC
SaveDC
SelectClipRgn
ExtSelectClipRgn
SelectObject
SelectPalette
SetBkMode
SetMapMode
SetLayout
GetLayout
SetPolyFillMode
SetROP2
SetTextAlign
MoveToEx
TextOutA
ExtTextOutA
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CreateFontIndirectA
CreateRectRgn
GetTextMetricsA
CombineRgn
CreateRectRgnIndirect
PatBlt
SetRectRgn
DPtoLP
CreateCompatibleBitmap
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetSystemPaletteEntries
RealizePalette
GetBkColor
CreateDIBitmap
EnumFontFamiliesA
GetTextCharsetInfo
SetPixel
StretchBlt
CreateDIBSection
SetDIBColorTable
CreateEllipticRgn
Ellipse
GetTextColor
CreatePolygonRgn
Polygon
Polyline
Rectangle
EnumFontFamiliesExA
GetRgnBox
OffsetRgn
CreateRoundRectRgn
RoundRect
FrameRgn
PtInRegion
SetPixelV
ExtFloodFill
SetPaletteEntries
FillRgn
GetBoundsRect
GetWindowOrgEx
LPtoDP
GetViewportOrgEx
GetTextFaceA
CreatePatternBrush
CreatePen
CreateHatchBrush
CreateCompatibleDC
BitBlt
CreateBitmap
GetObjectA
SetTextColor
SetBkColor
GetDeviceCaps
CreateDCA
GetTextExtentPoint32A
CopyMetaFileA
msimg32
AlphaBlend
TransparentBlt
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegEnumKeyExA
RegEnumKeyA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegQueryValueExA
GetUserNameA
RegQueryValueA
RegOpenKeyExA
RegCloseKey
RegEnumValueA
shell32
Shell_NotifyIconA
SHGetFileInfoA
SHGetPathFromIDListA
SHGetSpecialFolderLocation
SHAppBarMessage
SHBrowseForFolderA
ShellExecuteA
DragFinish
DragQueryFileA
SHGetDesktopFolder
shlwapi
PathFindFileNameA
PathIsUNCA
PathStripToRootA
StrFormatKBSizeA
PathFindExtensionA
PathRemoveFileSpecW
uxtheme
GetThemeSysColor
GetWindowTheme
IsAppThemed
GetThemePartSize
DrawThemeText
DrawThemeBackground
IsThemeBackgroundPartiallyTransparent
DrawThemeParentBackground
OpenThemeData
CloseThemeData
GetThemeColor
GetCurrentThemeName
ole32
DoDragDrop
OleLockRunning
OleDestroyMenuDescriptor
OleTranslateAccelerator
RevokeDragDrop
RegisterDragDrop
CoLockObjectExternal
OleGetClipboard
CoInitialize
CoUninitialize
CoCreateInstance
CoTaskMemAlloc
CoTaskMemFree
OleDuplicateData
ReleaseStgMedium
CoCreateGuid
CoInitializeEx
CreateStreamOnHGlobal
IsAccelerator
OleCreateMenuDescriptor
oleaut32
SysAllocString
VarBstrFromDate
SysStringLen
VariantChangeType
SysAllocStringLen
VariantTimeToSystemTime
SystemTimeToVariantTime
VariantInit
SysFreeString
VariantClear
ws2_32
inet_ntoa
freeaddrinfo
getaddrinfo
WSAIoctl
gethostbyaddr
ioctlsocket
getservbyname
gethostname
gethostbyname
socket
shutdown
setsockopt
sendto
send
select
recvfrom
recv
ntohs
ntohl
listen
inet_addr
htons
getsockname
getpeername
connect
closesocket
bind
accept
__WSAFDIsSet
htonl
WSACleanup
WSAStartup
iphlpapi
GetPerAdapterInfo
GetAdaptersInfo
oleacc
CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject
gdiplus
GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipDrawImageI
GdipDeleteGraphics
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePalette
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImageGraphicsContext
GdipDisposeImage
GdipCloneImage
GdiplusShutdown
GdiplusStartup
GdipFree
GdipAlloc
GdipDrawImageRectI
imm32
ImmGetOpenStatus
ImmReleaseContext
ImmGetContext
Sections
.text Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 412KB - Virtual size: 411KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 574KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ