2024-06-14_de853373d0d21902af6fef6377f13022_bkransomware_floxif_icedid

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General

Target

2024-06-14_de853373d0d21902af6fef6377f13022_bkransomware_floxif_icedid
Size

10.9MB
MD5

de853373d0d21902af6fef6377f13022
SHA1

6a26889fa35a7f898cd43bd5acb0f7caa25cc3c9
SHA256

c5116a32a4b1693a986c04102ea40f15dd05fb0b3ccd8fee23d00e60002b8706
SHA512

2017d18451d78112dd95e441b2738422fa36abc0176e25c4b5fd4fb7e1657bd4b00862dd0175a7ba5f0a9c65122a94e1ddcd6e4e8c42c6b5a35e41b1768b5dee
SSDEEP

98304:4rtWKKGTTBdXbaGVqMPF6aswsGotm4+IfTTGY+ffJxgORY7SfiHYUoWJSMY4z5dM:4Jy6YTTGY+JaSfi7f2

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-14_de853373d0d21902af6fef6377f13022_bkransomware_floxif_icedid

Files

2024-06-14_de853373d0d21902af6fef6377f13022_bkransomware_floxif_icedid
.exe windows:5 windows x86 arch:x86

f56f877b845362bdef416f3c1d98c53d

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

PDB Paths

d:\build\ob\bora-20077476\vos3\thinstall\modules\log_monitor.pdb

Imports

ntdll

NtAllocateVirtualMemory
NtSetInformationProcess
NtRaiseHardError
NtTerminateProcess
RtlRaiseException
RtlInitUnicodeString
RtlInitAnsiString
RtlCompareUnicodeString
LdrGetProcedureAddress
LdrGetDllHandle
RtlMultiByteToUnicodeN
RtlUnicodeToMultiByteSize
RtlUnicodeToMultiByteN
RtlAllocateAndInitializeSid
RtlCreateSecurityDescriptor
RtlLengthSid
RtlCreateAcl
RtlAddAccessAllowedAce
RtlFreeSid
RtlSetDaclSecurityDescriptor
RtlSetSaclSecurityDescriptor
NtClose
RtlAllocateHeap
RtlFreeHeap
RtlDowncaseUnicodeString
NtQueryInformationProcess
NtQuerySystemInformation
NtOpenDirectoryObject
NtDelayExecution
RtlInitializeCriticalSection
RtlEnterCriticalSection
RtlLeaveCriticalSection
RtlGetVersion

kernel32

TlsSetValue
TlsFree
GlobalReAlloc
GlobalHandle
LocalAlloc
LocalReAlloc
CompareStringW
GetLocaleInfoW
InitializeCriticalSection
GetUserDefaultUILanguage
GetCurrentDirectoryW
FlushFileBuffers
GetFullPathNameW
GetVolumeInformationW
LockFile
SetEndOfFile
UnlockFile
WriteFile
DuplicateHandle
GetCurrentProcess
lstrcmpiW
GetWindowsDirectoryW
SetErrorMode
FileTimeToLocalFileTime
GetFileAttributesExW
GetFileSizeEx
GetFileTime
lstrcpyW
VerSetConditionMask
VerifyVersionInfoW
GetTempFileNameW
GetTempPathW
Sleep
GetTickCount
GetProfileIntW
SearchPathW
FindResourceExW
GetCommandLineW
IsDebuggerPresent
IsProcessorFeaturePresent
GetModuleHandleExW
RtlUnwind
CreateThread
ExitThread
HeapQueryInformation
GetSystemInfo
VirtualAlloc
VirtualQuery
GetSystemTimeAsFileTime
SetStdHandle
GetFileType
GetStdHandle
GetStartupInfoW
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetStringTypeW
GetConsoleCP
GetConsoleMode
GetTimeZoneInformation
ReadConsoleW
SetFilePointerEx
OutputDebugStringW
LCMapStringW
TlsGetValue
SetEnvironmentVariableA
GlobalFlags
CopyFileW
MulDiv
GlobalSize
GetCurrentProcessId
WritePrivateProfileStringW
lstrcmpA
GlobalAlloc
GetVersionExW
GetCurrentThread
ResumeThread
SetThreadPriority
GlobalFree
GlobalUnlock
GlobalLock
GlobalFindAtomW
GlobalAddAtomW
lstrcmpW
GlobalDeleteAtom
GetModuleHandleA
FreeResource
GetCurrentThreadId
LeaveCriticalSection
EnterCriticalSection
EncodePointer
OutputDebugStringA
MultiByteToWideChar
LoadLibraryExW
FreeLibrary
LoadLibraryA
LoadLibraryW
GetProcAddress
GetSystemDirectoryW
GetPrivateProfileStringW
FormatMessageW
SetLastError
GetShortPathNameW
LocalFree
SetFilePointer
UnmapViewOfFile
GetPrivateProfileIntW
FileTimeToSystemTime
ReadFile
WideCharToMultiByte
QueryPerformanceFrequency
FindFirstFileW
DeleteFileW
CreateFileW
FindResourceW
GetEnvironmentVariableW
CreateFileMappingW
OpenEventW
CreateEventW
MapViewOfFile
SystemTimeToFileTime
GetSystemTime
CloseHandle
FindClose
GetFileSize
SizeofResource
LoadResource
WaitForSingleObject
GetExitCodeThread
TerminateProcess
LoadLibraryExA
OpenProcess
LockResource
GetFileAttributesW
GetModuleHandleW
GetModuleFileNameW
ExitProcess
FormatMessageA
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetLastError
RaiseException
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
VirtualProtect
DecodePointer
TlsAlloc
WriteConsoleW
GlobalGetAtomNameW
GetSystemDefaultUILanguage

user32

GetNextDlgGroupItem
SetCapture
ReleaseCapture
WindowFromPoint
DrawFocusRect
SetRectEmpty
OffsetRect
IsRectEmpty
LoadImageW
DrawIconEx
GetIconInfo
MessageBeep
GetAsyncKeyState
EnableScrollBar
HideCaret
InvertRect
NotifyWinEvent
SetLayeredWindowAttributes
EnumDisplayMonitors
OpenClipboard
CloseClipboard
SetClipboardData
EmptyClipboard
DrawStateW
DrawEdge
DrawFrameControl
SetWindowRgn
UnionRect
IsMenu
UpdateLayeredWindow
MonitorFromPoint
BringWindowToTop
LoadAcceleratorsW
TranslateAcceleratorW
InsertMenuItemW
UnpackDDElParam
ReuseDDElParam
TrackMouseEvent
GetComboBoxInfo
IsZoomed
PostThreadMessageW
WaitMessage
GetKeyboardLayout
IsCharLowerW
MapVirtualKeyExW
ToUnicodeEx
GetKeyboardState
CreateAcceleratorTableW
DestroyAcceleratorTable
CopyAcceleratorTableW
SetCursorPos
SetRect
SetParent
LockWindowUpdate
SetClassLongW
GetDoubleClickTime
CopyIcon
SetMenuDefaultItem
ModifyMenuW
RegisterClipboardFormatW
CharUpperBuffW
FrameRect
DrawMenuBar
DefFrameProcW
DefMDIChildProcW
TranslateMDISysAccel
IsClipboardFormatAvailable
GetUpdateRect
SubtractRect
CreateMenu
MapDialogRect
DestroyCursor
GetWindowRgn
UnhookWindowsHookEx
SetWindowsHookExW
GetWindow
GetLastActivePopup
GetTopWindow
GetMenuDefaultItem
LoadMenuW
SetWindowLongW
GetWindowLongW
PtInRect
EqualRect
CopyRect
GetSysColor
MapWindowPoints
ScreenToClient
AdjustWindowRectEx
GetWindowTextLengthW
GetWindowTextW
RemovePropW
GetPropW
SetPropW
ShowScrollBar
GetScrollRange
SetScrollRange
SetScrollPos
ScrollWindow
RedrawWindow
ValidateRect
SetForegroundWindow
GetForegroundWindow
SetActiveWindow
UpdateWindow
TrackPopupMenu
GetMenuItemCount
GetMenuItemID
GetSubMenu
SetMenu
GetMenu
GetCapture
GetKeyState
SetFocus
GetDlgCtrlID
GetDlgItem
IsWindowVisible
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
SetWindowPos
DestroyWindow
IsChild
IsWindow
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
CallWindowProcW
DefWindowProcW
PostMessageW
GetMessageTime
GetMessagePos
PeekMessageW
DispatchMessageW
RegisterWindowMessageW
LoadBitmapW
GetParent
SetMenuItemInfoW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
GetFocus
CharNextExA
KillTimer
SetDlgItemTextW
GetWindowRect
LoadIconW
GetClientRect
DrawIcon
AppendMenuW
GetSystemMenu
GetSystemMetrics
SetTimer
GetDlgItemTextW
IsIconic
SendMessageW
MessageBoxW
EnableWindow
MessageBoxA
UnregisterClassW
CreatePopupMenu
IntersectRect
CharUpperW
DestroyIcon
InvalidateRect
DeleteMenu
CopyImage
LoadCursorW
GetSysColorBrush
RealChildWindowFromPoint
MapVirtualKeyW
ShowWindow
GetKeyNameTextW
SendDlgItemMessageA
SystemParametersInfoW
InflateRect
GetMenuItemInfoW
DestroyMenu
FillRect
ClientToScreen
EndPaint
BeginPaint
ReleaseDC
GetWindowDC
GetDC
TabbedTextOutW
GrayStringW
DrawTextExW
DrawTextW
RemoveMenu
InsertMenuW
GetMenuState
GetMenuStringW
GetWindowThreadProcessId
SetCursor
ShowOwnedPopups
PostQuitMessage
GetCursorPos
TranslateMessage
GetMessageW
GetDesktopWindow
GetActiveWindow
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamW
IsDialogMessageW
SetWindowTextW
GetMonitorInfoW
MonitorFromWindow
WinHelpW
IsWindowEnabled
IsDlgButtonChecked
CheckDlgButton
GetClassLongW
MoveWindow
GetScrollInfo
SetScrollInfo
GetClassNameW
CallNextHookEx
GetScrollPos

gdi32

GetViewportOrgEx
LPtoDP
GetWindowOrgEx
GetBoundsRect
SetPaletteEntries
ExtFloodFill
SetPixelV
PtInRegion
FrameRgn
RoundRect
GetTextFaceW
CreateRoundRectRgn
OffsetRgn
GetRgnBox
EnumFontFamiliesExW
Rectangle
Polyline
Polygon
CreatePolygonRgn
GetTextColor
Ellipse
CreateEllipticRgn
SetDIBColorTable
CreateDIBSection
StretchBlt
SetPixel
GetTextCharsetInfo
EnumFontFamiliesW
CopyMetaFileW
GetObjectW
SetTextColor
SetBkColor
FillRgn
CreateDCW
GetDeviceCaps
BitBlt
CreateCompatibleDC
CreateHatchBrush
CreatePen
CreatePatternBrush
CreateRectRgn
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
TextOutW
ExtTextOutW
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CreateFontIndirectW
GetTextExtentPoint32W
CreateRectRgnIndirect
PatBlt
GetTextMetricsW
CombineRgn
SetRectRgn
DPtoLP
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetSystemPaletteEntries
RealizePalette
GetBkColor
CreateCompatibleBitmap
CreateDIBitmap
CreateBitmap

msimg32

TransparentBlt
AlphaBlend

comdlg32

GetOpenFileNameW

winspool.drv

DocumentPropertiesW
ClosePrinter
OpenPrinterW

advapi32

RegCloseKey
RegEnumKeyW
RegQueryValueW
RegEnumValueW
RegOpenKeyExW
RegQueryValueExW
RegCreateKeyExW
RegDeleteKeyW
RegDeleteValueW
RegEnumKeyExW
RegSetValueExW

shell32

SHAppBarMessage
DragFinish
SHBrowseForFolderW
ShellExecuteW
SHGetDesktopFolder
SHGetSpecialFolderLocation
SHGetPathFromIDListW
SHGetFileInfoW
DragQueryFileW

uxtheme

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

ole32

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

oleaut32

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

oleacc

LresultFromObject
AccessibleObjectFromWindow
CreateStdAccessibleObject

gdiplus

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

imm32

ImmReleaseContext
ImmGetContext
ImmGetOpenStatus

winmm

PlaySoundW

Sections

.text
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 359KB - Virtual size: 359KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 29KB - Virtual size: 2.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 9.0MB - Virtual size: 9.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f56f877b845362bdef416f3c1d98c53d

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

ntdll

kernel32

user32

gdi32

msimg32

comdlg32

winspool.drv

advapi32

shell32

uxtheme

ole32

oleaut32

oleacc

gdiplus

imm32

winmm

Sections

.text Size: 1.4MB - Virtual size: 1.4MB

.rdata Size: 359KB - Virtual size: 359KB

.data Size: 29KB - Virtual size: 2.9MB

.rsrc Size: 9.0MB - Virtual size: 9.0MB

.text
Size: 1.4MB - Virtual size: 1.4MB

.rdata
Size: 359KB - Virtual size: 359KB

.data
Size: 29KB - Virtual size: 2.9MB

.rsrc
Size: 9.0MB - Virtual size: 9.0MB