2024-05-27_8da23f70a3a46dda5e0bef0522a10a17_bkransomware_floxif_icedid

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General

Target

2024-05-27_8da23f70a3a46dda5e0bef0522a10a17_bkransomware_floxif_icedid
Size

2.6MB
MD5

8da23f70a3a46dda5e0bef0522a10a17
SHA1

c831b7ac5366ffe0e698b49df81e6f5e79cca54d
SHA256

603cfc52f73e8564980146bfcfcf0bde4a8fc88e48ea62d29cb130f21ff5be05
SHA512

1227655653a508be18e900122725aa6876106f304776951136bbfccfcd93e9b8fe5c3ec8833e464820cac9da28714c367b65ba06a5da6f04d08f659feea35a95
SSDEEP

49152:LyLAx6sBjxAE8k4UnGFREakdlHyDUBE+/GRzs7/+VbTxLPsrCAIBY:L3nGzEaqlgUBE+/GUGVbTxLVm

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-05-27_8da23f70a3a46dda5e0bef0522a10a17_bkransomware_floxif_icedid

Files

2024-05-27_8da23f70a3a46dda5e0bef0522a10a17_bkransomware_floxif_icedid
.exe windows:6 windows x86 arch:x86

ee67f8e1dbdaf93aa9cdafa3570fca8a

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

kernel32

GetStringTypeW
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetTimeZoneInformation
GetConsoleMode
ReadConsoleW
SetFilePointerEx
IsValidLocale
EnumSystemLocalesW
LCMapStringW
WriteConsoleW
CreateFileW
SetEnvironmentVariableA
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetStdHandle
GetFileType
GetSystemTimeAsFileTime
HeapQueryInformation
GetModuleHandleExW
ExitProcess
ExitThread
CreateThread
VirtualQuery
VirtualAlloc
GetSystemInfo
GetProcAddress
RtlUnwind
GetCommandLineA
IsProcessorFeaturePresent
IsDebuggerPresent
FindResourceExW
IsValidCodePage
SearchPathA
GetProfileIntA
GetTickCount
Sleep
GetTempPathA
VerifyVersionInfoA
VerSetConditionMask
GetWindowsDirectoryA
lstrcpyA
GetACP
GetFileSizeEx
GetFileAttributesExA
FileTimeToLocalFileTime
GetVolumeInformationA
lstrcmpiA
GetCurrentProcess
DuplicateHandle
WriteFile
UnlockFile
SetEndOfFile
ReadFile
LockFile
GetFileSize
FlushFileBuffers
FindFirstFileA
FindClose
CreateFileA
GetCPInfo
GetOEMCP
GetUserDefaultUILanguage
GetLocaleInfoW
CompareStringW
GlobalFlags
GetStartupInfoW
VirtualProtect
TerminateProcess
GetVersionExA
FileTimeToSystemTime
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
GetModuleFileNameA
GetUserDefaultLCID
GetTempFileNameA
GetFullPathNameA
GetFileTime
GetFileAttributesA
ResumeThread
SetThreadPriority
WaitForSingleObject
CloseHandle
lstrcmpA
RaiseException
CompareStringA
GlobalFindAtomA
FindResourceA
lstrcmpW
GlobalDeleteAtom
LoadLibraryExW
FreeResource
FreeLibrary
GetSystemDirectoryW
GetCurrentThreadId
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
EncodePointer
GlobalAddAtomA
LoadLibraryW
LoadLibraryA
GetModuleHandleW
GetModuleFileNameW
GetCurrentProcessId
OutputDebugStringA
MultiByteToWideChar
CopyFileA
FormatMessageA
MulDiv
LocalFree
GlobalFree
GlobalUnlock
GlobalLock
GlobalSize
GlobalAlloc
LocalFileTimeToFileTime
GetCurrentDirectoryA
SetFilePointer
DeleteCriticalSection
DecodePointer
HeapSize
GetLastError
InitializeCriticalSectionEx
GetProcessHeap
HeapFree
HeapAlloc
HeapReAlloc
SetLastError
FindResourceW
LoadResource
LockResource
SizeofResource
GlobalGetAtomNameA
GetSystemFirmwareTable
SuspendThread
GetProcessPriorityBoost
WideCharToMultiByte
SetStdHandle
SetDllDirectoryW
SetCommTimeouts
GetConsoleCP
SetCommConfig
GetCompressedFileSizeW
QueueUserWorkItem
NotifyUILanguageChange
CheckNameLegalDOS8Dot3A
GetModuleHandleA
OutputDebugStringW

user32

GetDoubleClickTime
SetClassLongA
SetCursorPos
CopyAcceleratorTableA
DestroyAcceleratorTable
CreateAcceleratorTableA
ToAsciiEx
GetKeyboardState
MapVirtualKeyExA
IsCharLowerA
GetKeyboardLayout
WaitMessage
PostThreadMessageA
IsZoomed
GetComboBoxInfo
TrackMouseEvent
MonitorFromPoint
UpdateLayeredWindow
IsMenu
SetWindowRgn
DrawFrameControl
DrawEdge
LoadImageW
DrawStateA
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
EnumDisplayMonitors
SetLayeredWindowAttributes
EndDialog
CreateDialogIndirectParamA
GetMenuDefaultItem
NotifyWinEvent
LoadCursorW
InvertRect
HideCaret
EnableScrollBar
GetAsyncKeyState
MessageBeep
GetNextDlgTabItem
GetIconInfo
DrawIconEx
DrawFocusRect
GetNextDlgGroupItem
LockWindowUpdate
SetCapture
WindowFromPoint
KillTimer
SetTimer
LoadMenuW
LoadAcceleratorsW
CharUpperA
CopyImage
SetParent
DeleteMenu
GetSystemMenu
IsRectEmpty
UnionRect
RealChildWindowFromPoint
ShowOwnedPopups
PostQuitMessage
SystemParametersInfoA
GetMenuItemInfoA
MapVirtualKeyA
GetKeyNameTextA
LoadCursorA
GetSysColorBrush
GetSystemMetrics
GetCursorPos
TranslateMessage
GetMessageA
FillRect
ClientToScreen
EndPaint
BeginPaint
ReleaseDC
GetWindowDC
GetDC
TabbedTextOutA
GrayStringA
DrawTextExA
DrawTextA
IsDialogMessageA
SetWindowTextA
SendDlgItemMessageA
CheckDlgButton
MoveWindow
LoadBitmapW
SetMenuItemInfoA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
GetMonitorInfoA
MonitorFromWindow
GetScrollInfo
SetScrollInfo
LoadIconA
CallNextHookEx
SetWindowsHookExA
GetTopWindow
GetClassLongA
PtInRect
MapWindowPoints
ScreenToClient
MessageBoxA
GetWindowRect
GetClientRect
GetWindowTextLengthA
GetWindowTextA
RemovePropA
GetPropA
SetPropA
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
ScrollWindow
ValidateRect
SetForegroundWindow
GetForegroundWindow
TrackPopupMenu
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
DestroyWindow
CreateWindowExA
GetClassInfoExA
RegisterClassA
CallWindowProcA
DefWindowProcA
GetMessageTime
GetMessagePos
DispatchMessageA
RegisterWindowMessageA
ReuseDDElParam
UnpackDDElParam
WinHelpA
LoadImageA
DestroyIcon
LoadIconW
GetWindow
GetLastActivePopup
GetWindowThreadProcessId
GetClassNameA
GetDesktopWindow
SetWindowLongA
GetWindowLongA
EqualRect
OffsetRect
IntersectRect
CopyRect
SetRectEmpty
GetSysColor
SetCursor
SetActiveWindow
DrawIcon
GetWindowRgn
DestroyCursor
MapDialogRect
CreateMenu
SubtractRect
GetUpdateRect
IsClipboardFormatAvailable
TranslateMDISysAccel
DefMDIChildProcA
DefFrameProcA
DrawMenuBar
FrameRect
CharUpperBuffA
RegisterClipboardFormatA
ModifyMenuA
SetMenuDefaultItem
CopyIcon
InsertMenuItemA
DestroyMenu
CreatePopupMenu
SetMenu
GetMenu
LoadMenuA
TranslateAcceleratorA
LoadAcceleratorsA
IsWindowEnabled
ReleaseCapture
GetCapture
GetKeyState
GetActiveWindow
SetFocus
GetDlgItem
BringWindowToTop
IsWindowVisible
SetWindowPos
ShowWindow
GetClassInfoA
PostMessageA
PeekMessageA
RemoveMenu
AppendMenuA
InsertMenuA
GetMenuItemCount
GetMenuItemID
GetSubMenu
GetMenuState
GetMenuStringA
UnhookWindowsHookEx
GetParent
AdjustWindowRectEx
UpdateWindow
GetFocus
GetDlgCtrlID
IsIconic
IsChild
SendMessageA
SetRect
RedrawWindow
InvalidateRect
IsWindow
EnableWindow
InflateRect

gdi32

SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CreateFontIndirectA
CombineRgn
CreateRectRgnIndirect
PatBlt
SetRectRgn
DPtoLP
GetTextExtentPoint32A
GetBkColor
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetSystemPaletteEntries
RealizePalette
GetTextMetricsA
CreateDIBitmap
EnumFontFamiliesA
GetTextCharsetInfo
SetPixel
StretchBlt
CreateDIBSection
SetDIBColorTable
CreateEllipticRgn
Ellipse
GetTextColor
CreatePolygonRgn
Polygon
SetViewportExtEx
Rectangle
EnumFontFamiliesExA
GetRgnBox
OffsetRgn
CreateRoundRectRgn
RoundRect
FrameRgn
PtInRegion
SetPixelV
ExtFloodFill
SetPaletteEntries
FillRgn
GetBoundsRect
GetWindowOrgEx
LPtoDP
GetViewportOrgEx
GetTextFaceA
SetROP2
SetPolyFillMode
GetLayout
SetLayout
ExtTextOutA
TextOutA
MoveToEx
SetTextAlign
Polyline
CopyMetaFileA
SetMapMode
SetBkMode
SelectPalette
SelectObject
ExtSelectClipRgn
SelectClipRgn
SaveDC
RestoreDC
RectVisible
PtVisible
LineTo
IntersectClipRect
GetWindowExtEx
GetViewportExtEx
GetStockObject
GetPixel
GetObjectType
GetClipBox
ExcludeClipRect
Escape
DeleteObject
DeleteDC
CreateSolidBrush
CreateRectRgn
CreatePatternBrush
CreatePen
CreateHatchBrush
BitBlt
CreateBitmap
GetObjectA
SetTextColor
SetBkColor
CreateCompatibleDC
CreateCompatibleBitmap
GetDeviceCaps
CreateDCA

msimg32

AlphaBlend
TransparentBlt

winspool.drv

OpenPrinterA
ClosePrinter
DocumentPropertiesA

advapi32

RegEnumKeyExA
RegSetValueExA
RegDeleteValueA
RegQueryValueExA
RegOpenKeyExA
RegDeleteKeyA
RegCreateKeyExA
RegCloseKey
BuildTrusteeWithNameA
RegCopyTreeW
GetWindowsAccountDomainSid
GetTrusteeNameW
CreateWellKnownSid

shell32

SHGetDesktopFolder
ord196
ord189
DragQueryFileA
DragFinish
SHGetFileInfoA
SHAppBarMessage
SHBrowseForFolderA
ord191
SHGetSpecialFolderLocation
SHGetPathFromIDListA
ShellExecuteA

shlwapi

PathIsUNCA
PathStripToRootA
PathFindFileNameA
StrFormatKBSizeA
PathFindExtensionA
PathRemoveFileSpecW

uxtheme

GetThemePartSize
DrawThemeBackground
IsThemeBackgroundPartiallyTransparent
DrawThemeParentBackground
DrawThemeText
OpenThemeData
CloseThemeData
IsAppThemed
GetThemeColor
GetCurrentThemeName
GetThemeSysColor
GetWindowTheme

ole32

OleLockRunning
DoDragDrop
CoInitializeEx
CreateStreamOnHGlobal
CoInitialize
CoUninitialize
ReleaseStgMedium
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc
CoCreateInstance
RevokeDragDrop
RegisterDragDrop
CoLockObjectExternal
OleGetClipboard
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CoDisconnectObject

oleaut32

SysFreeString
SysAllocString
VarBstrFromDate
VariantCopy
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
LoadTypeLi
VariantChangeType
VariantClear
VariantInit
SysAllocStringLen
SysAllocStringByteLen

oleacc

CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject

gdiplus

GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipDrawImageI
GdipDeleteGraphics
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePalette
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImageGraphicsContext
GdipDisposeImage
GdipCloneImage
GdiplusStartup
GdipFree
GdipAlloc
GdiplusShutdown
GdipDrawImageRectI

imm32

ImmReleaseContext
ImmGetContext
ImmGetOpenStatus

winmm

PlaySoundA

Sections

.text
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 356KB - Virtual size: 355KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 197KB - Virtual size: 226KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 624B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ee67f8e1dbdaf93aa9cdafa3570fca8a

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

msimg32

winspool.drv

advapi32

shell32

shlwapi

uxtheme

ole32

oleaut32

oleacc

gdiplus

imm32

winmm

Sections

.text Size: 2.0MB - Virtual size: 2.0MB

.rdata Size: 356KB - Virtual size: 355KB

.data Size: 197KB - Virtual size: 226KB

.rsrc Size: 1024B - Virtual size: 624B

.text
Size: 2.0MB - Virtual size: 2.0MB

.rdata
Size: 356KB - Virtual size: 355KB

.data
Size: 197KB - Virtual size: 226KB

.rsrc
Size: 1024B - Virtual size: 624B