Static task
static1
Behavioral task
behavioral1
Sample
2024-07-09_3595f415d4e051614757ac40c116bc02_floxif_icedid_silence.exe
Behavioral task
behavioral2
Sample
2024-07-09_3595f415d4e051614757ac40c116bc02_floxif_icedid_silence.exe
General
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Target
2024-07-09_3595f415d4e051614757ac40c116bc02_floxif_icedid_silence
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Size
1.9MB
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MD5
3595f415d4e051614757ac40c116bc02
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SHA1
a6f96c7dc8b78e52717d00be22d709d68bda7ea2
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SHA256
c4174faf01f230b61447fe146a1aaf04eb848869c25cc32fd10733b09d9eac20
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SHA512
1b88748be3363325a9a5dc3d501f6b7b2bcd6ddad06816026c07dbb82173b45abc6a47e169006a1e2d196d534367388b36248a903204d42ef3fb31822e59d0ca
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SSDEEP
49152:veGhEqi06+ThU5UScSGmDTJKWRa45zSJPIj/bzH/SLf:veGhEqi062U5UpSGmDgWRa45QPIjDzHI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-07-09_3595f415d4e051614757ac40c116bc02_floxif_icedid_silence
Files
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2024-07-09_3595f415d4e051614757ac40c116bc02_floxif_icedid_silence.exe windows:6 windows x86 arch:x86
eb63437b7d3668dd716415452e88f26e
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
user32
IsCharLowerA
GetKeyboardLayout
IsZoomed
GetComboBoxInfo
LoadMenuW
TrackMouseEvent
MonitorFromPoint
UpdateLayeredWindow
IsMenu
SetWindowRgn
DrawFrameControl
DrawEdge
LoadImageW
DrawStateA
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
EnumDisplayMonitors
SetLayeredWindowAttributes
PostThreadMessageA
SetParent
UnionRect
GetKeyNameTextA
MapVirtualKeyA
NotifyWinEvent
InvertRect
HideCaret
EnableScrollBar
GetAsyncKeyState
GetIconInfo
DrawIconEx
DrawFocusRect
RegisterClipboardFormatA
TranslateMessage
MapVirtualKeyExA
LoadImageA
SetRectEmpty
InsertMenuItemA
LoadMenuA
TranslateAcceleratorA
LoadAcceleratorsA
BringWindowToTop
GetMenuDefaultItem
CreatePopupMenu
UnregisterClassA
MessageBeep
GetNextDlgGroupItem
IsRectEmpty
IntersectRect
SetRect
InvalidateRgn
CopyAcceleratorTableA
OffsetRect
CharNextA
LoadCursorW
WindowFromPoint
ReleaseCapture
SetCapture
WaitMessage
DestroyIcon
KillTimer
SetTimer
DeleteMenu
CopyImage
RealChildWindowFromPoint
CharUpperA
LoadCursorA
GetSysColorBrush
LockWindowUpdate
GetKeyboardState
ToAsciiEx
LoadAcceleratorsW
CreateAcceleratorTableA
DestroyAcceleratorTable
SetCursorPos
ChangeWindowMessageFilter
SetClassLongA
GetDoubleClickTime
CopyIcon
SetMenuDefaultItem
ModifyMenuA
CharUpperBuffA
FrameRect
DrawMenuBar
DefFrameProcA
DefMDIChildProcA
TranslateMDISysAccel
IsClipboardFormatAvailable
GetUpdateRect
SubtractRect
UnpackDDElParam
CreateMenu
SendMessageA
IsIconic
EnableWindow
GetSystemMetrics
AppendMenuA
DrawIcon
InvalidateRect
GetClientRect
FillRect
LoadIconW
GetDC
IsDialogMessageA
SetWindowTextA
DestroyCursor
GetWindowRgn
CheckDlgButton
MoveWindow
ShowWindow
GetMonitorInfoA
MonitorFromWindow
WinHelpA
GetScrollInfo
SetScrollInfo
LoadIconA
GetTopWindow
GetClassNameA
GetClassLongA
SetWindowLongA
PtInRect
EqualRect
MapWindowPoints
AdjustWindowRectEx
GetWindowRect
GetWindowTextLengthA
ReuseDDElParam
EnumDisplayDevicesA
PeekMessageA
DispatchMessageA
GetSystemMenu
GetWindowTextA
RemovePropA
GetMenuStringA
GetMenuState
GetSubMenu
GetMenuItemID
GetMenuItemCount
InsertMenuA
RemoveMenu
GetFocus
CheckMenuItem
EnableMenuItem
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
SetMenuItemInfoA
GetParent
LoadBitmapW
IsWindow
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetDlgItem
GetNextDlgTabItem
GetActiveWindow
IsWindowEnabled
SetActiveWindow
GetWindowLongA
GetDesktopWindow
GetMessageA
IsWindowVisible
GetKeyState
ValidateRect
GetCursorPos
SetWindowsHookExA
CallNextHookEx
PostMessageA
PostQuitMessage
ShowOwnedPopups
SetCursor
MessageBoxA
GetWindowThreadProcessId
GetLastActivePopup
SetWindowPos
SetWindowContextHelpId
GetWindow
MapDialogRect
UnhookWindowsHookEx
DrawTextA
DrawTextExA
GrayStringA
TabbedTextOutA
GetWindowDC
ReleaseDC
BeginPaint
EndPaint
ClientToScreen
ScreenToClient
GetSysColor
DestroyMenu
GetMenuItemInfoA
CopyRect
InflateRect
SystemParametersInfoA
SendDlgItemMessageA
RegisterWindowMessageA
GetMessagePos
GetMessageTime
DefWindowProcA
CallWindowProcA
RegisterClassA
GetClassInfoA
GetClassInfoExA
CreateWindowExA
IsChild
GetWindowPlacement
SetWindowPlacement
BeginDeferWindowPos
DeferWindowPos
EndDeferWindowPos
GetDlgCtrlID
SetFocus
GetCapture
GetMenu
SetMenu
TrackPopupMenu
UpdateWindow
GetForegroundWindow
SetForegroundWindow
RedrawWindow
ScrollWindow
SetScrollPos
GetScrollPos
SetScrollRange
GetScrollRange
ShowScrollBar
SetPropA
GetPropA
kernel32
SetThreadStackGuarantee
GetSystemInfo
VirtualAlloc
VirtualQuery
HeapReAlloc
CreateThread
ExitThread
IsDebuggerPresent
IsProcessorFeaturePresent
HeapSize
HeapQueryInformation
SetStdHandle
GetFileType
GetStdHandle
InitOnceExecuteOnce
GetStartupInfoW
GetTimeZoneInformation
IsValidCodePage
GetStringTypeW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
TerminateProcess
GetProcessHeap
QueryPerformanceCounter
GetTickCount64
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetConsoleCP
GetConsoleMode
ReadConsoleW
SetFilePointerEx
CompareStringEx
LCMapStringEx
OutputDebugStringW
WriteConsoleW
CreateFileW
SetEnvironmentVariableA
RaiseException
HeapAlloc
HeapFree
GetCommandLineA
AreFileApisANSI
GetModuleHandleExW
ExitProcess
DecodePointer
EncodePointer
RtlUnwind
GetSystemTimeAsFileTime
GetUserDefaultUILanguage
FindResourceExW
VirtualProtect
SearchPathA
GetProfileIntA
GetTempPathA
VerifyVersionInfoA
VerSetConditionMask
lstrcpyA
GetTickCount
GetCPInfo
GetOEMCP
GetACP
GlobalFlags
SetErrorMode
GetVolumeInformationA
lstrcmpiA
DuplicateHandle
WriteFile
UnlockFile
SetFilePointer
SetEndOfFile
ReadFile
LockFile
GetFullPathNameA
FlushFileBuffers
FindFirstFileA
FindClose
GetThreadLocale
InterlockedIncrement
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
GlobalGetAtomNameA
GlobalFindAtomA
LoadLibraryA
lstrcmpW
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
InterlockedDecrement
GetCurrentProcessId
GlobalAddAtomA
WritePrivateProfileStringA
GetPrivateProfileIntA
GetLocaleInfoEx
GetThreadPreferredUILanguages
CompareStringA
ApplicationRecoveryFinished
ApplicationRecoveryInProgress
RegisterApplicationRestart
RegisterApplicationRecoveryCallback
lstrcmpA
GlobalDeleteAtom
LoadLibraryExW
FreeLibrary
GetCurrentThread
InterlockedExchange
ResumeThread
SetThreadPriority
GetCurrentThreadId
FindResourceA
LoadLibraryW
GetModuleHandleW
GetModuleFileNameW
FreeResource
GetVersion
GetFileAttributesW
FileTimeToSystemTime
GetFileTime
GetFileSizeEx
GetFileAttributesExA
GetFileAttributesA
FileTimeToLocalFileTime
CopyFileA
FormatMessageA
MulDiv
LocalFree
GlobalFree
GlobalUnlock
GlobalLock
GlobalSize
GlobalAlloc
SetLastError
GetLastError
MultiByteToWideChar
GetVersionExA
GetWindowsDirectoryA
WinExec
Sleep
WideCharToMultiByte
GetPrivateProfileStringA
FindResourceW
SizeofResource
LockResource
LoadResource
GetCurrentDirectoryA
GetTempFileNameA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetCurrentProcess
WaitForSingleObject
CloseHandle
OutputDebugStringA
GetFileSize
DeleteFileA
CreateFileA
CreateDirectoryA
InitializeCriticalSectionEx
gdi32
GetDeviceGammaRamp
CreateSolidBrush
CreateRectRgnIndirect
SetDeviceGammaRamp
GetTextFaceA
GetViewportOrgEx
LPtoDP
GetWindowOrgEx
GetBoundsRect
FillRgn
SetPaletteEntries
ExtFloodFill
SetPixelV
PtInRegion
FrameRgn
RoundRect
CreateRoundRectRgn
OffsetRgn
EnumFontFamiliesExA
Rectangle
Polyline
Polygon
CreatePolygonRgn
Ellipse
CreateEllipticRgn
SetDIBColorTable
CreateDIBSection
StretchBlt
SetPixel
GetTextCharsetInfo
EnumFontFamiliesA
CreateDIBitmap
RealizePalette
GetSystemPaletteEntries
GetPaletteEntries
GetNearestPaletteIndex
CreatePalette
CreateCompatibleBitmap
DPtoLP
SetRectRgn
PatBlt
GetMapMode
CombineRgn
GetRgnBox
CreatePen
GetTextColor
GetBkColor
GetTextMetricsA
GetTextExtentPoint32A
CreateFontIndirectA
ScaleWindowExtEx
ScaleViewportExtEx
OffsetWindowOrgEx
OffsetViewportOrgEx
SetWindowOrgEx
SetWindowExtEx
SetViewportOrgEx
SetViewportExtEx
ExtTextOutA
TextOutA
MoveToEx
GetObjectA
SetTextAlign
SetTextColor
SetROP2
SetPolyFillMode
GetLayout
SetLayout
SetMapMode
SetBkMode
SetBkColor
SelectPalette
SelectObject
ExtSelectClipRgn
SelectClipRgn
SaveDC
RestoreDC
RectVisible
PtVisible
LineTo
IntersectClipRect
GetWindowExtEx
GetViewportExtEx
GetStockObject
GetPixel
GetObjectType
GetClipBox
ExcludeClipRect
Escape
DeleteObject
DeleteDC
CreateRectRgn
CreatePatternBrush
CreateHatchBrush
CreateCompatibleDC
BitBlt
CreateBitmap
GetDeviceCaps
CreateDCA
CopyMetaFileA
msimg32
AlphaBlend
TransparentBlt
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
RegQueryValueA
RegCreateKeyExA
RegOpenKeyA
RegOpenKeyExA
RegEnumKeyExA
RegEnumValueA
RegCloseKey
RegEnumKeyA
RegDeleteValueA
RegDeleteKeyA
RegSetValueExA
RegQueryValueExA
shell32
ShellExecuteA
SHGetFileInfoA
SHCreateItemFromParsingName
SHGetKnownFolderPath
SHGetPathFromIDListA
SHGetSpecialFolderLocation
SHGetDesktopFolder
DragQueryFileA
DragFinish
SHBrowseForFolderA
SHAppBarMessage
SHGetFolderPathA
shlwapi
PathAppendA
PathFindExtensionA
PathFindFileNameA
PathIsUNCA
PathStripToRootA
StrFormatKBSizeA
PathRemoveFileSpecW
PathFileExistsA
uxtheme
DrawThemeBackground
GetWindowTheme
IsThemeBackgroundPartiallyTransparent
DrawThemeParentBackground
DrawThemeTextEx
BufferedPaintInit
BufferedPaintUnInit
BeginBufferedPaint
EndBufferedPaint
OpenThemeData
CloseThemeData
GetThemeColor
GetCurrentThemeName
GetThemePartSize
IsAppThemed
GetThemeSysColor
dwmapi
DwmSetWindowAttribute
DwmDefWindowProc
DwmIsCompositionEnabled
ole32
RevokeDragDrop
RegisterDragDrop
CoLockObjectExternal
OleGetClipboard
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
OleLockRunning
DoDragDrop
CreateStreamOnHGlobal
CoRegisterMessageFilter
OleIsCurrentClipboard
OleFlushClipboard
CoRevokeClassObject
OleUninitialize
OleInitialize
CoFreeUnusedLibraries
CoInitializeEx
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CoGetClassObject
CLSIDFromString
CoCreateGuid
CoUninitialize
ReleaseStgMedium
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc
CoInitialize
CLSIDFromProgID
CoCreateInstance
oleaut32
SysAllocString
SysFreeString
VarBstrFromDate
VariantCopy
OleCreateFontIndirect
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
VariantChangeType
VariantClear
VariantInit
SysAllocStringByteLen
SysAllocStringLen
oledlg
ord8
oleacc
AccessibleObjectFromWindow
LresultFromObject
CreateStdAccessibleObject
gdiplus
GdipAlloc
GdipFree
GdiplusStartup
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdiplusShutdown
GdipDrawImageI
GdipDeleteGraphics
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePalette
GdipCloneImage
GdipDisposeImage
GdipGetImageGraphicsContext
GdipGetImageWidth
GdipCreateBitmapFromHBITMAP
GdipGetImageHeight
GdipGetImagePixelFormat
imm32
ImmReleaseContext
ImmGetOpenStatus
ImmGetContext
winmm
PlaySoundA
Sections
.text Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 297KB - Virtual size: 297KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 35KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 158KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE